Ericsson Internal PRODUCT TABLE OF CONTENTS SPECIFICATION E Prepared (also subject responsible if other) KI/EAB/FC/P Anders Wagmark Approved 1 (1) (4) No. Checked PKJ 4000E series Direct ConvertersMICMALE KM/EAB/FJB/GMF EAB/FJB/GMF (Natalie (Natalie Johansson) Johansson) (MICMALE) Input 36-75 V, Output up to 30 A / 100 W 1/1301-BMR623 001 52-EN/LZT 146 383 Technical Specification Date Rev 2008-11-20 2008-11-23 Reference EN/LZT 146 383 R3A September 2009 A B (c) Ericsson AB Key Features * Industry standard Half-brick 58 x 61 x 8.5 mm (2.3 x 2.4 x 0.33 in.) * High efficiency, typ. 92 % at 3.3 Vout half load * 1500 Vdc input to output isolation * Meets isolation requirements equivalent to basic insulation according to IEC/EN/UL 60950 * More than 1.4 million hours MTBF General Characteristics * Suited for narrow board pitch applications (15 mm/0.6 in) * Output over voltage protection * Input under voltage shutdown * Over temperature protection * Monotonic start-up * Output short-circuit protection * Remote sense * Remote control * Output voltage adjust function * Highly automated manufacturing ensures quality * ISO 9001/14001 certified supplier Safety Approvals Design for Environment Meets requirements in hightemperature lead-free soldering processes. Contents General Information Safety Specification Absolute Maximum Ratings ............................................................. 2 ............................................................. 3 ............................................................. 4 Product Program 1.8V, 36A / 65W Electrical Specification 2.5V, 30A / 75W Electrical Specification 3.3V, 25A / 82.5W Electrical Specification 3.3V, 30A / 100W Electrical Specification 5.0V, 20A / 100W Electrical Specification 12V, 8.3A / 100W Electrical Specification Ordering No. PKJ 4618GE PI .................................... 5 PKJ 4719E PI ....................................... 8 PKJ 4810E PI ..................................... 11 PKJ 4110E PI ..................................... 14 PKJ 4111E PI ..................................... 17 PKJ 4113E PI ..................................... 20 EMC Specification Operating Information Thermal Consideration Connections Mechanical Information Soldering Information Delivery Information Product Qualification Specification ........................................................... 23 ........................................................... 24 ........................................................... 25 ........................................................... 27 ........................................................... 28 ........................................................... 30 ........................................................... 30 ........................................................... 31 Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) KI/EAB/FC/P Anders Wagmark Approved Checked PKJ 4000E series ConvertersMICMALE EAB/FJB/GMF (Natalie Direct Johansson) Input 36-75 V, Output up to 30 A / 100 W 1/1301-BMR623 Technical Specification Date 2008-11-20 Rev Reference 2 EN/LZT 146 383 R3A September 2009 A (c) Ericsson AB Quality Statement General Information Ordering Information See Contents for individual product ordering numbers. Option Positive Remote Control Logic Baseplate 2 (4) No. Suffix P HS LA Ordering No. PKJ 4110E PIP PKJ 4110E PIHS PKJ 4110E PILA Lead length 3.69 mm (0.145 in) Note: As an example a positive logic, baseplate, short pin product would be PKJ 4110E PIPHSLA. Reliability The Mean Time Between Failure (MTBF) is calculated at full output power and an operating ambient temperature (TA) of +40C, which is a typical condition in Information and Communication Technology (ICT) equipment. Different methods could be used to calculate the predicted MTBF and failure rate which may give different results. Ericsson Power Modules currently uses Telcordia SR332. Predicted MTBF for the series is: 1.46 million hours according to Telcordia SR332, issue 1, Black box technique. Telcordia SR332 is a commonly used standard method intended for reliability calculations in ICT equipment. The parts count procedure used in this method was originally modelled on the methods from MIL-HDBK-217F, Reliability Predictions of Electronic Equipment. It assumes that no reliability data is available on the actual units and devices for which the predictions are to be made, i.e. all predictions are based on generic reliability parameters. Compatibility with RoHS requirements The products are compatible with the relevant clauses and requirements of the RoHS directive 2002/95/EC and have a maximum concentration value of 0.1% by weight in homogeneous materials for lead, mercury, hexavalent chromium, PBB and PBDE and of 0.01% by weight in homogeneous materials for cadmium. Exemptions in the RoHS directive utilized in Ericsson Power Modules products include: Lead in high melting temperature type solder (used to solder the die in semiconductor packages) Lead in glass of electronics components and in electronic ceramic parts (e.g. fill material in chip resistors) Lead as an alloying element in copper alloy containing up to 4% lead by weight (used in connection pins made of Brass) The products are designed and manufactured in an industrial environment where quality systems and methods like ISO 9000, 6 (sigma), and SPC are intensively in use to boost the continuous improvements strategy. Infant mortality or early failures in the products are screened out and they are subjected to an ATE-based final test. Conservative design rules, design reviews and product qualifications, plus the high competence of an engaged work force, contribute to the high quality of our products. Warranty Warranty period and conditions are defined in Ericsson Power Modules General Terms and Conditions of Sale. Limitation of Liability Ericsson Power Modules does not make any other warranties, expressed or implied including any warranty of merchantability or fitness for a particular purpose (including, but not limited to, use in life support applications, where malfunctions of product can cause injury to a person's health or life). Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) KI/EAB/FC/P Anders Wagmark Approved 3 (4) No. Checked PKJ 4000E series ConvertersMICMALE EAB/FJB/GMF (Natalie Direct Johansson) Input 36-75 V, Output up to 30 A / 100 W 1/1301-BMR623 Technical Specification Date Rev 2008-11-20 Reference 3 EN/LZT 146 383 R3A September 2009 A (c) Ericsson AB Safety Specification General information Ericsson Power Modules DC/DC converters and DC/DC regulators are designed in accordance with safety standards IEC/EN/UL60950, Safety of Information Technology Equipment. IEC/EN/UL60950 contains requirements to prevent injury or damage due to the following hazards: * * * * * * Electrical shock Energy hazards Fire Mechanical and heat hazards Radiation hazards Chemical hazards On-board DC-DC converters and DC/DC regulators are defined as component power supplies. As components they cannot fully comply with the provisions of any Safety requirements without "Conditions of Acceptability". Clearance between conductors and between conductive parts of the component power supply and conductors on the board in the final product must meet the applicable Safety requirements. Certain conditions of acceptability apply for component power supplies with limited stand-off (see Mechanical Information for further information). It is the responsibility of the installer to ensure that the final product housing these components complies with the requirements of all applicable Safety standards and Directives for the final product. Component power supplies for general use should comply with the requirements in IEC60950, EN60950 and UL60950 "Safety of information technology equipment". There are other more product related standards, e.g. IEEE802.3af "Ethernet LAN/MAN Data terminal equipment power", and ETS300132-2 "Power supply interface at the input to telecommunications equipment; part 2: DC", but all of these standards are based on IEC/EN/UL60950 with regards to safety. Ericsson Power Modules DC/DC converters and DC/DC regulators are UL60950 recognized and certified in accordance with EN60950. The flammability rating for all construction parts of the products meets requirements for V-0 class material according to IEC 60695-11-10. The products should be installed in the end-use equipment, in accordance with the requirements of the ultimate application. Normally the output of the DC/DC converter is considered as SELV (Safety Extra Low Voltage) and the input source must be isolated by minimum Double or Reinforced Insulation from the primary circuit (AC mains) in accordance with IEC/EN/UL60950. Isolated DC/DC converters It is recommended that a slow blow fuse with a rating twice the maximum input current per selected product be used at the input of each DC/DC converter. If an input filter is used in the circuit the fuse should be placed in front of the input filter. In the rare event of a component problem in the input filter or in the DC/DC converter that imposes a short circuit on the input source, this fuse will provide the following functions: * * Isolate the faulty DC/DC converter from the input power source so as not to affect the operation of other parts of the system. Protect the distribution wiring from excessive current and power loss thus preventing hazardous overheating. The galvanic isolation is verified in an electric strength test. The test voltage (Viso) between input and output is 1500 Vdc or 2250 Vdc for 60 seconds (refer to product specification). Leakage current is less than 1 A at nominal input voltage. 24 V DC systems The input voltage to the DC/DC converter is SELV (Safety Extra Low Voltage) and the output remains SELV under normal and abnormal operating conditions. 48 and 60 V DC systems If the input voltage to the DC/DC converter is 75 Vdc or less, then the output remains SELV (Safety Extra Low Voltage) under normal and abnormal operating conditions. Single fault testing in the input power supply circuit should be performed with the DC/DC converter connected to demonstrate that the input voltage does not exceed 75 Vdc. If the input power source circuit is a DC power system, the source may be treated as a TNV2 circuit and testing has demonstrated compliance with SELV limits and isolation requirements equivalent to Basic Insulation in accordance with IEC/EN/UL60950. Non-isolated DC/DC regulators The input voltage to the DC/DC regulator is SELV (Safety Extra Low Voltage) and the output remains SELV under normal and abnormal operating conditions. Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) 1 (20) No. Approved 4 2/1301- BMR 623Technical Uen Specification EJUNBLI Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W Date Rev Reference EN/LZT 146 383 R3A September 2009 2009-09-07 C (c) Ericsson AB Absolute Maximum Ratings Characteristics min TP1 Operating Temperature (see Thermal Consideration section) TS Storage temperature VI Viso max Unit -40 +125 C -55 +125 C Input voltage -0.5 +80 Isolation voltage (input to output test voltage) 1500 Vtr Input voltage transient (tp 100 ms) VRC Remote Control pin voltage (see Operating Information section) Vadj Adjust pin voltage (see Operating Information section) Positive logic option V Vdc 100 V 6 V 0 75 V -0.5 2xVoi V 0 Negative logic option typ Stress in excess of Absolute Maximum Ratings may cause permanent damage. Absolute Maximum Ratings, sometimes referred to as no destruction limits, are normally tested with one parameter at a time exceeding the limits of Output data or Electrical Characteristics. If exposed to stress above these limits, function and performance may degrade in an unspecified manner. Fundamental Circuit Diagram Primary Secondary + In + Out + Sense Primary Driver Secondary Driver - Sense - Out Bias supply and OTP RC - In Isolated Feedback Control and Supervision Vadj Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) 2 (20) No. EJUNBLI Approved Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W 5 2/1301- BMR 623Technical Uen Specification Date Rev Reference EN/LZT 146 383 R3A September 2009 2009-09-07 C (c) Ericsson AB 1.8V, 36A / 65W Electrical Specification PKJ 4618GE PI TP1 = -40 to +90C, VI = 36 to 75 V, sense pins connected to output pins unless otherwise specified under Conditions. Typical values given at: TP1 = +25C, VI= 53 V, max IO , unless otherwise specified under Conditions. Characteristics Conditions min typ 36 max VI Input voltage range VIoff Turn-off input voltage Decreasing input voltage 32 V VIon Turn-on input voltage Increasing input voltage 34 V CI Internal input capacitance PO Output power 6.4 Output voltage initial setting 0 50 % of max IO Efficiency 75 Unit V F 65 W 90 max IO 87.5 50 % of max IO, VI = 48 V 90.5 max IO, VI = 48 V 87.5 Pd Power Dissipation max IO Pli Input idling power IO = 0 A, VI = 53 V PRC Input standby power VI = 53 V (turned off with RC) fs Switching frequency max IO 125 140 155 kHz VOi Output voltage initial setting and accuracy TP1 = +25C, VI = 53 V, IO = 36 A 1.77 1.80 1.83 V Output adjust range See operating information 1.62 1.98 V Output voltage tolerance band 0-100 % of max IO 1.75 1.85 V Idling voltage IO = 0 A 1.77 1.83 V Line regulation max IO 5 mV Load regulation VI = 53 V, 0-100 % of max IO 5 mV VO Vtr Load transient voltage deviation ttr Load transient recovery time tr ts tf tRC 9 % VI = 53 V, Load step 25-75-25 % of max IO, di/dt = 5 A/s Start-up time W W 0.25 Ramp-up time (from 10-90 % of VOi) 9.3 1.5 W 150 mV 100 s 15 30 ms 20 40 ms 10-100 % of max IO (from VI connection to 90 % of VOi) VI shut-down fall time N/A N/A ms (from VI off to 10 % of VO) max IO IO = 0 A RC start-up time max IO N/A ms RC shut-down fall time max IO N/A ms (from RC off to 10 % of VO) IO = 0 A N/A IO Output current 0 Ilim Current limit threshold Isc Short circuit current TP1 = 25C, VO < 0.5 V Cout Recommended Capacitive Load TP1 = 25C VOac Output ripple & noise OVP Over voltage protection TP1 < max TP1 See ripple & noise section, max IO, VOi TP1 = +25C, VI = 53 V, 10-100 % of max IO s s 36 43 A 48 0 150 2.0 A A TBD F 200 mVp-p 3.0 V Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) 3 (20) No. Approved 6 2/1301- BMR 623Technical Uen Specification EJUNBLI Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W Date Rev Reference EN/LZT 146 383 R3A September 2009 2009-09-07 C (c) Ericsson AB 1.8V, 36A / 65W Typical Characteristics PKJ 4618GE PI Efficiency Power Dissipation [%] 95 [W] 10 90 8 85 36 V 48 V 80 53 V 75 6 36 V 48 V 4 53 V 2 75 V 75 V 0 70 0 0 5 10 15 20 25 30 35 5 10 15 20 25 30 35 [A] [A] Dissipated power vs. load current and input voltage at Efficiency vs. load current and input voltage at TP1 = +25C TP1 = +25C Output Characteristics Output Current Derating - Open frame [V] 1,90 [A] 35 3.0 m/s 30 1,85 1,80 1,75 2.5 m/s 36 V 25 48 V 20 53 V 15 1.5 m/s 75 V 10 1.0 m/s 2.0 m/s 5 1,70 0 5 10 15 20 25 30 35 Nat. Conv. 0 [A] 0 20 40 60 80 100 [C] Available load current vs. ambient air temperature and airflow at VI = 53 V. See Thermal Consideration section. Output voltage vs. load current at TP1 = +25C Output Current Derating - Base plate Thermal Resistance - Base plate [A] [C/W] 35 3.0 m/s 30 10 2.5 m/s 8 2.0 m/s 6 25 20 1.5 m/s 15 4 1.0 m/s 10 5 Nat. Conv. 0 2 0 0 20 40 60 80 100 [C] Available load current vs. ambient air temperature and airflow at VI = 53 V. See Thermal Consideration section. 0.0 0.5 1.0 1.5 2.0 2.5 3.0[m/s] Thermal resistance vs. airspeed measured at the converter. Tested in wind tunnel with airflow and test conditions as per the Thermal consideration section. VI = 53 V, Io = 36A. Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) EJUNBLI Approved Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W 2/1301- BMR 623Technical Uen Specification Date 2009-09-07 Rev Reference Start-up C (c) Ericsson AB Output Ripple & Noise Output voltage ripple at: TP1 = +25C, VI = 53 V, IO = 36 A resistive load. Trace: output voltage (100 mV/div.). Time scale: (2 s/div.). The resistor value for an adjusted output voltage is calculated by using the following equations: Output Voltage Adjust Upwards, Increase: [1.8(100+ %)/1.225% - (100+ 2%)/ %] k Example: Increase 4% =>Vout = 1.87 Vdc [1.8(100 + 4) / 1.225 x 4 - (100 + 2 x 4) / 4]= 11.2 k Output Voltage Adjust Downwards, Decrease: Radj= [(100 / % - 2 )] k Example: Decrease 2% =>Vout = 1.76 Vdc [(100 / 2 - 2)] = 48 k Shut-down enabled by disconnecting VI at: TP1 = +25C, VI = 53 V, IO = 10 A resistive load. Trace: output voltage (0.5 V/div.). Time scale: (50 s/div.). Output Load Transient Response Output Voltage Adjust (see operating information) Radj= PKJ 4618GE PI Shut-down Top trace: input voltage (10 V/div.). Bottom trace: output voltage (0.5 V/div.). Time scale: (10 ms/div.). 7 EN/LZT 146 383 R3A September 2009 1.8V, 36A / 65W Typical Characteristics Start-up enabled by connecting VI at: TP1 = +25C, VI = 53 V, IO = 36 A resistive load. 4 (20) No. Output voltage response to load current stepchange (9-27-9 A) at: TP1 =+25C, VI = 53 V. Top trace: output voltage (200 mV/div.). Bottom trace: load current (10 A/div.). Time scale: (0.1 ms/div.). Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) 5 (20) No. EJUNBLI Approved Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W 8 2/1301- BMR 623Technical Uen Specification Date Rev Reference EN/LZT 146 383 R3A September 2009 2009-09-07 C (c) Ericsson AB 2.5V, 30A / 75W Electrical Specification PKJ 4719E PI TP1 = -40 to +90C, VI = 36 to 75 V, sense pins connected to output pins unless otherwise specified under Conditions. Typical values given at: TP1 = +25C, VI= 53 V, max IO , unless otherwise specified under Conditions. Characteristics Conditions min typ 36 max VI Input voltage range VIoff Turn-off input voltage Decreasing input voltage 32 V VIon Turn-on input voltage Increasing input voltage 34 V CI Internal input capacitance PO Output power 6.4 Output voltage initial setting 0 50 % of max IO Efficiency 75 Unit V F 75 W 90 max IO 87 50 % of max IO, VI = 48 V % 90.5 max IO, VI = 48 V 87 Pd Power Dissipation max IO 11.5 Pli Input idling power IO = 0 A, VI = 53 V 1.5 PRC Input standby power VI = 53 V (turned off with RC) fs Switching frequency max IO 125 140 155 kHz VOi Output voltage initial setting and accuracy TP1 = +25C, VI = 53 V, IO = 30 A 2.45 2.50 2.55 V Output adjust range See operating information 2.00 2.75 V Output voltage tolerance band 0-100 % of max IO 2.42 2.58 V Idling voltage IO = 0 A 2.45 2.55 V Line regulation max IO 5 mV Load regulation VI = 53 V, 0-100 % of max IO 5 mV VO Vtr Load transient voltage deviation ttr Load transient recovery time tr ts tf tRC VI = 53 V, Load step 25-75-25 % of max IO, di/dt = 5 A/s Start-up time W W 0.25 Ramp-up time (from 10-90 % of VOi) 11.9 W 200 mV 100 s 15 30 ms 20 40 ms 10-100 % of max IO (from VI connection to 90 % of VOi) VI shut-down fall time N/A N/A ms (from VI off to 10 % of VO) max IO IO = 0 A RC start-up time max IO N/A ms RC shut-down fall time max IO N/A ms (from RC off to 10 % of VO) IO = 0 A N/A IO Output current 0 Ilim Current limit threshold Isc Short circuit current TP1 = 25C, VO < 0.5 V Cout Recommended Capacitive Load TP1 = 25C VOac Output ripple & noise OVP Over voltage protection TP1 < max TP1 See ripple & noise section, max IO, VOi TP1 = +25C, VI = 53 V, 10-100 % of max IO s s 30 33 A 40 0 150 3.0 A A TBD F 200 mVp-p 4.0 V Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) 6 (20) No. Approved 9 2/1301- BMR 623Technical Uen Specification EJUNBLI Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W Date Rev 2009-09-07 Reference EN/LZT 146 383 R3A September 2009 C (c) Ericsson AB 2.5V, 30A / 75W Typical Characteristics PKJ 4719E PI Efficiency Power Dissipation [W] 12 [%] 95 10 90 8 85 80 75 36 V 6 48 V 4 53 V 2 75 V 36 V 48 V 53 V 75 V 0 0 70 0 5 10 15 20 25 5 10 15 20 25 30 [A ] 30 [A] Dissipated power vs. load current and input voltage at Efficiency vs. load current and input voltage at TP1 = +25C TP1 = +25C Output Characteristics Output Current Derating - Open frame [A ] 30 [V] 2,60 3.0 m/s 25 2.5 m/s 2,55 2,50 36 V 20 48 V 15 1.5 m/s 10 1.0 m/s 53 V 2,45 75 V 2.0 m/s 5 2,40 0 5 10 15 20 25 Nat . Conv. 0 30 [A] 0 20 40 60 80 100 [C] Available load current vs. ambient air temperature and airflow at VI = 53 V. See Thermal Consideration section. Output voltage vs. load current at TP1 = +25C Output Current Derating - Base plate Thermal Resistance - Base plate [C/W] [A] 30 10 3.0 m/s 25 2.5 m/s 20 2.0 m/s 15 1.5 m/s 10 1.0 m/s Nat. Conv. 5 8 6 4 2 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 [m/s] 0 0 20 40 60 80 100 [C] Available load current vs. ambient air temperature and airflow at VI = 53 V. See Thermal Consideration section. Thermal resistance vs. airspeed measured at the converter. Tested in wind tunnel with airflow and test conditions as per the Thermal consideration section. VI = 53 V, Io = 30A. Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) EJUNBLI Approved Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W 2/1301- BMR 623Technical Uen Specification Date 2009-09-07 Rev Reference Start-up C (c) Ericsson AB Top trace: input voltage (10 V/div.). Bottom trace: output voltage (0.5 V/div.). Time scale: (5 ms/div.). Trace: output voltage (100 mV/div.). Time scale: (2 s/div.). The resistor value for an adjusted output voltage is calculated by using the following equations: Output Voltage Adjust Upwards, Increase: [2.5(100+ %)/1.225% - (100+ 2%)/ %] k Example: Increase 4% =>Vout = 2.60 Vdc [2.5(100 + 4) / 1.225 x 4 - (100 + 2 x 4) / 4]= 26.1 k Output Voltage Adjust Downwards, Decrease: Radj= [(100 / % - 2 )] k Example: Decrease 2% =>Vout = 2.45 Vdc [(100 / 2 - 2)] = 48 k Shut-down enabled by disconnecting VI at: TP1 = +25C, VI = 53 V, IO = 30 A resistive load. Top trace: output voltage (1 V/div.). Bottom trace: input voltage (20 V/div.). Time scale: (10 ms/div.). Output Load Transient Response Output Voltage Adjust (see operating information) Radj= PKJ 4719E PI Shut-down Output Ripple & Noise Output voltage ripple at: TP1 = +25C, VI = 53 V, IO = 30 A resistive load. 10 EN/LZT 146 383 R3A September 2009 2.5V, 30A / 75W Typical Characteristics Start-up enabled by connecting VI at: TP1 = +25C, VI = 53 V, IO = 30 A resistive load. 7 (20) No. Output voltage response to load current stepchange (7.5-22.5-7.5 A) at: TP1 =+25C, VI = 53 V. Top trace: output voltage (200 mV/div.). Bottom trace: load current (5 A/div.). Time scale: (0.1 ms/div.). Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) 8 (20) No. EJUNBLI Approved Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W 2/1301- BMR 623Technical Uen Specification Date Rev Reference 11 EN/LZT 146 383 R3A September 2009 2009-09-07 C (c) Ericsson AB 3.3V, 25A / 82.5W Electrical Specification PKJ 4810E PI TP1 = -40 to +90C, VI = 36 to 75 V, sense pins connected to output pins unless otherwise specified under Conditions. Typical values given at: TP1 = +25C, VI= 53 V, max IO , unless otherwise specified under Conditions. Characteristics Conditions min typ 36 max VI Input voltage range VIoff Turn-off input voltage Decreasing input voltage 32 V VIon Turn-on input voltage Increasing input voltage 34 V CI Internal input capacitance PO Output power 6.4 Output voltage initial setting 0 50 % of max IO Efficiency 75 Unit V F 82.5 W 92.5 max IO 90 50 % of max IO, VI = 48 V % 92.5 max IO, VI = 48 V 90 Pd Power Dissipation max IO 9.2 Pli Input idling power IO = 0 A, VI = 53 V 1.7 PRC Input standby power VI = 53 V (turned off with RC) fs Switching frequency max IO 125 140 155 kHz VOi Output voltage initial setting and accuracy TP1 = +25C, VI = 53 V, IO = 25 A 3.23 3.30 3.37 V Output adjust range See operating information 2.64 3.63 V Output voltage tolerance band 0-100 % of max IO 3.20 3.40 V Idling voltage IO = 0 A 3.23 3.37 V Line regulation max IO 5 mV Load regulation VI = 53 V, 0-100 % of max IO 5 mV VO Vtr Load transient voltage deviation ttr Load transient recovery time tr ts tf tRC VI = 53 V, Load step 25-75-25 % of max IO, di/dt = 5 A/s Start-up time W W 0.25 Ramp-up time (from 10-90 % of VOi) 9.7 W 300 mV 100 s 15 30 ms 20 40 ms 10-100 % of max IO (from VI connection to 90 % of VOi) VI shut-down fall time N/A N/A ms (from VI off to 10 % of VO) max IO IO = 0 A RC start-up time max IO N/A ms RC shut-down fall time max IO N/A ms (from RC off to 10 % of VO) IO = 0 A N/A IO Output current 0 Ilim Current limit threshold Isc Short circuit current TP1 = 25C, VO < 0.5 V Cout Recommended Capacitive Load TP1 = 25C VOac Output ripple & noise OVP Over voltage protection TP1 < max TP1 See ripple & noise section, max IO, VOi TP1 = +25C, VI = 53 V, 10-100 % of max IO s s 25 29 A 35 0 120 3.9 A A TBD F 150 mVp-p 6.0 V Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) 9 (20) No. Approved 12 2/1301- BMR 623Technical Uen Specification EJUNBLI Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W Date Rev Reference EN/LZT 146 383 R3A September 2009 2009-09-07 C (c) Ericsson AB 3.3V, 25A / 82.5W Typical Characteristics PKJ 4810E PI Efficiency Power Dissipation [%] 95 [W] 10 90 8 85 36 V 48 V 80 6 36 V 48 V 4 53 V 75 75 V 70 53 V 2 75 V 0 0 5 10 15 20 0 25 [A] 5 10 15 20 25 [A] Dissipated power vs. load current and input voltage at Efficiency vs. load current and input voltage at TP1 = +25C TP1 = +25C Output Characteristics Output Current Derating - Open frame [V] 3,40 [A] 25 3,35 20 3.0 m/s 36 V 3,30 48 V 53 V 3,25 2.0 m/s 15 1.5 m/s 10 1.0 m/s 75 V 5 Nat. Conv. 3,20 0 5 10 15 20 0 25 [A] 0 20 40 60 80 100 [C] Available load current vs. ambient air temperature and airflow at VI = 53 V. See Thermal Consideration section. Output voltage vs. load current at TP1 = +25C Output Current Derating - Base plate Thermal Resistance - Base plate [A] 25 [C/W] 3.0 m/s 20 15 10 2.0 m/s 8 1.5 m/s 6 1.0 m/s 5 10 4 Nat. Conv. 2 0 0 20 40 60 80 100 [C] 0 0.0 Available load current vs. ambient air temperature and airflow at VI = 53 V. See Thermal Consideration section. 0.5 1.0 1.5 2.0 2.5 3.0[m/s] Thermal resistance vs. airspeed measured at the converter. Tested in wind tunnel with airflow and test conditions as per the Thermal consideration section. VI = 53 V, Io = 25A. Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) EJUNBLI Approved Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W 2/1301- BMR 623Technical Uen Specification Date 2009-09-07 Rev Reference Start-up C (c) Ericsson AB Top trace: input voltage (10 V/div.). Bottom trace: output voltage (1 V/div.). Time scale: (5 ms/div.). Trace: output voltage (100 mV/div.). Time scale: (2 s/div.). The resistor value for an adjusted output voltage is calculated by using the following equations: Output Voltage Adjust Upwards, Increase: [3.3(100+ %)/1.225% - (100+ 2%)/ %] k Example: Increase 4% =>Vout = 3.43 Vdc [3.3(100 + 4) / 1.225 x 4 - (100 + 2 x 4) / 4]= 43 k Output Voltage Adjust Downwards, Decrease: Radj= [(100 / % - 2 )] k Example: Decrease 2% =>Vout = 3.23 Vdc [(100 / 2 - 2)] = 48 k Shut-down enabled by disconnecting VI at: TP1 = +25C, VI = 53 V, IO = 25 A resistive load. Top trace: output voltage (1 V/div.). Bottom trace: input voltage (20 V/div.). Time scale: (10 ms/div.). Output Load Transient Response Output Voltage Adjust (see operating information) Radj= PKJ 4810E PI Shut-down Output Ripple & Noise Output voltage ripple at: TP1 = +25C, VI = 53 V, IO = 25 A resistive load. 13 EN/LZT 146 383 R3A September 2009 3.3V, 25A / 82.5W Typical Characteristics Start-up enabled by connecting VI at: TP1 = +25C, VI = 53 V, IO = 25 A resistive load. 10 (20) No. Output voltage response to load current stepchange (6.25-18.75-6.25 A) at: TP1 =+25C, VI = 53 V. Top trace: output voltage (200 mV/div.). Bottom trace: load current (5 A/div.). Time scale: (0.1 ms/div.). Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) 11 (20) No. EJUNBLI Approved Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W 2/1301- BMR 623Technical Uen Specification Date Rev Reference 14 EN/LZT 146 383 R3A September 2009 2009-09-07 C (c) Ericsson AB 3.3V, 30A / 100W Electrical Specification PKJ 4110E PI TP1 = -40 to +90C, VI = 36 to 75 V, sense pins connected to output pins unless otherwise specified under Conditions. Typical values given at: TP1 = +25C, VI= 53 V, max IO , unless otherwise specified under Conditions. Characteristics Conditions min typ 36 max 75 Unit VI Input voltage range VIoff Turn-off input voltage Decreasing input voltage 32 V VIon Turn-on input voltage Increasing input voltage 34 V CI Internal input capacitance PO Output power Output voltage initial setting SVR Supply voltage rejection (ac) f = 100 Hz sinewave, 1 Vp-p 6.4 0 max IO F 100 70 50 % of max IO V W dB 92 86.5 88.5 % Efficiency max IO , VI = 48 V 88.5 Pd Power Dissipation max IO 12.5 Pli Input idling power IO = 0 A, VI = 53 V PRC Input standby power VI = 53 V (turned off with RC) fs Switching frequency max IO 125 140 155 kHz VOi Output voltage initial setting and accuracy TP1 = +25C, VI = 53 V, IO = 30 A 3.23 3.30 3.37 V Output adjust range VI = 53 V, See operating information 2.64 3.63 V Output voltage tolerance band 0-100% of max IO 3.20 3.40 V Idling voltage IO = 0 A 3.23 3.37 V Line regulation max IO 5 mV Load regulation VI = 53 V, 0 - 100% of max IO 5 mV Vtr Load transient voltage deviation ttr Load transient recovery time VI = 53 V, Load step 25-75-25 % of max IO, di/dt = 5 A/s, see Note 1 VO tr ts tf tRC 50 % of max IO , VI = 48 V 92 Ramp-up time (from 10-90 % of VOi) Start-up time 13.7 W 2 W 0.25 W 500 mV 50 s 15 30 ms 20 40 ms 10-100% of max IO (from VI connection to 90% of VOi) max IO IO = 0 A N/A N/A ms (from VI off to 10% of VO) RC start-up time max IO N/A ms RC shutdown fall time max IO N/A ms (from RC off to 10% of VO) IO = 0 A N/A Vin shutdown fall time IO Output current Ilim Current limit threshold TP1 < max TP1 35 Isc Short circuit current TP1 = 25C, VO < 0.5 V 40 Cout Recommended Capacitive Load TP1 = 25C VOac Output ripple & noise OVP Over voltage protection Note 1: No extra output filter used 0 See ripple & noise section, max IO, VOi TP1 = +25C, VI = 53 V, 10-100% of max IO s 30 0 120 3.9 s A A A TBD F 180 mVp-p 6.0 V Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) 12 (20) No. EJUNBLI Approved Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W 15 2/1301- BMR 623Technical Uen Specification Date Rev Reference EN/LZT 146 383 R3A September 2009 2009-09-07 C (c) Ericsson AB 3.3V, 30A / 100W Typical Characteristics PKJ 4110E PI Efficiency Power Dissipation [W] 14 [%] 95 12 90 36 V 85 48 V 80 10 53 V 6 75 V 4 75 36 V 8 48 V 53 V 75 V 2 0 70 0 5 10 15 20 25 0 30 [A] 5 10 15 20 25 30 [A] Dissipated power vs. load current and input voltage at Efficiency vs. load current and input voltage at TP1 = +25C TP1 = +25C Output Characteristics Output Current Derating - Open frame [V] [A] 30 3,40 3.0 m/s 25 2.0 m/s 3,35 36 V 48 V 3,30 20 1.5 m/s 15 53 V 75 V 3,25 1.0 m/s 10 Nat. Conv. 5 0 3,20 0 5 10 15 20 25 0 30 [A] 20 40 60 80 100 [C] Available load current vs. ambient air temperature and airflow at VI = 53 V. See Thermal Consideration section. Output voltage vs. load current at TP1 = +25C Output Current Derating - Base plate Thermal Resistance - Base plate [A ] [C/W] 30 10 3.0 m/s 25 2.0 m/s 20 15 10 1.5 m/ s 6 1.0 m/s 4 Nat. Conv. 5 0 0 20 40 60 80 100 8 [C] Available load current vs. ambient air temperature and airflow at VI = 53 V. See Thermal Consideration section. 2 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 [m/s] Thermal resistance vs. airspeed measured at the converter. Tested in wind tunnel with airflow and test conditions as per the Thermal consideration section. VI = 53 V, Io = 30A. Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) 13 (20) No. EJUNBLI Approved Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W 2/1301- BMR 623Technical Uen Specification Date 2009-09-07 Rev Reference EN/LZT 146 383 R3A September 2009 C (c) Ericsson AB 3.3V, 30A / 100W Typical Characteristics Start-up Start-up enabled by connecting VI at: TP1 = +25C, VI = 53 V, IO = 30 A resistive load. Top trace: output voltage (1 V/div.). Bottom trace: input voltage (50 V/div.). Time scale: (5 ms/div.). Trace: output voltage (50mV/div.). Time scale: (2 s/div). The resistor value for an adjusted output voltage is calculated by using the following equations: Output Voltage Adjust Upwards, Increase: [3.3(100+ %)/1.225% - (100+ 2%)/ %] k Example: Increase 4% =>Vout = 3.43 Vdc [3.3(100 + 4) / 1.225 x 4 - (100 + 2 x 4) / 4]= 43 k Output Voltage Adjust Downwards, Decrease: Radj= [(100 / % - 2 )] k Example: Decrease 2% =>Vout = 3.23 Vdc [(100 / 2 - 2)] = 48 k Shut-down enabled by disconnecting VI at: TP1 = +25C, VI = 53 V, IO = 30 A resistive load. Top trace: output voltage (1 V/div.). Bottom trace: input voltage (50 V/div.). Time scale: (20 ms/div.). Output Load Transient Response Output Voltage Adjust (see operating information) Radj= PKJ 4110E PI Shut-down Output Ripple & Noise Output voltage ripple at: TP1 = +25C, VI = 53 V, IO = 30 A resistive load. 16 Output voltage response to load current stepchange (7.5-22.5-7.5 A) at: TP1 =+25C, VI = 53 V. Top trace: output voltage (200mV/div.). Bottom trace: load current (15 A/div.). Time scale: (0.1 ms/div.). Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) 14 (20) No. EJUNBLI Approved Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W 2/1301- BMR 623Technical Uen Specification Date Rev Reference 17 EN/LZT 146 383 R3A September 2009 2009-09-07 C (c) Ericsson AB 5V, 20A / 100W Electrical Specification PKJ 4111E PI TP1 = -40 to +90C, VI = 36 to 75 V, sense pins connected to output pins unless otherwise specified under Conditions. Typical values given at: TP1 = +25C, VI= 53 V, max IO , unless otherwise specified under Conditions. Characteristics Conditions min typ 36 max VI Input voltage range VIoff Turn-off input voltage Decreasing input voltage 32 V VIon Turn-on input voltage Increasing input voltage 34 V CI Internal input capacitance PO Output power 6.4 Output voltage initial setting 0 50 % of max IO Efficiency 75 Unit V F 100 W 92 max IO 90 50 % of max IO, VI = 48 V % 92.5 max IO, VI = 48 V 90 Pd Power Dissipation max IO 11 Pli Input idling power IO = 0 A, VI = 53 V 1.7 PRC Input standby power VI = 53 V (turned off with RC) fs Switching frequency max IO 125 140 155 kHz VOi Output voltage initial setting and accuracy TP1 = +25C, VI = 53 V, IO = 20 A 4.89 5.0 5.11 V VO See operating information 4.0 5.5 V 4.85 5.15 V Idling voltage IO = 0 A 4.89 5.11 V Line regulation max IO 7 mV Load regulation VI = 53 V, 0-100 % of max IO 10 mV Load transient recovery time tRC W 0-100 % of max IO ttr tf 0.25 Output voltage tolerance band Vtr ts W W Output adjust range Load transient voltage deviation tr 13.8 VI = 53 V, Load step 25-75-25 % of max IO, di/dt = 5 A/s Ramp-up time (from 10-90 % of VOi) Start-up time 300 mV 100 s 15 30 ms 20 40 ms 10-100 % of max IO (from VI connection to 90 % of VOi) VI shut-down fall time N/A N/A ms (from VI off to 10 % of VO) max IO IO = 0 A RC start-up time max IO N/A ms RC shut-down fall time max IO N/A ms (from RC off to 10 % of VO) IO = 0 A N/A IO Output current 0 Ilim Current limit threshold Isc Short circuit current TP1 = 25C, VO < 0.5 V Cout Recommended Capacitive Load TP1 = 25C VOac Output ripple & noise OVP Over voltage protection TP1 < max TP1 See ripple & noise section, max IO, VOi TP1 = +25C, VI = 53 V, 10-100 % of max IO s s 20 23 A 29 0 110 6.0 A A TBD F 150 mVp-p 7.5 V Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) 15 (20) No. Approved 18 2/1301- BMR 623Technical Uen Specification EJUNBLI Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W Date Rev Reference EN/LZT 146 383 R3A September 2009 2009-09-07 C (c) Ericsson AB 5V, 20A / 100W Typical Characteristics PKJ 4111E PI Efficiency Power Dissipation [%] 95 [W] 12 90 10 8 85 36 V 48 V 80 75 48 V 53 V 4 75 V 2 70 36 V 6 53 V 75 V 0 0 5 10 15 20 [A] 0 5 10 15 20 [A] Dissipated power vs. load current and input voltage at Efficiency vs. load current and input voltage at TP1 = +25C TP1 = +25C Output Characteristics Output Current Derating - Open frame [V] 5,10 [A] 20 5,05 3.0 m/s 2.5 m/s 15 36 V 5,00 48 V 2.0 m/s 10 1.5 m/s 53 V 4,95 75 V 1.0 m/s 5 Nat. Conv. 4,90 0 5 10 15 0 20 [A] 0 20 40 60 80 100 [C] Available load current vs. ambient air temperature and airflow at VI = 53 V. See Thermal Consideration section. Output voltage vs. load current at TP1 = +25C Output Current Derating - Base plate Thermal Resistance - Base plate [A] 20 [C/W] 3.0 m/s 2.5 m/s 15 2.0 m/s 10 10 8 6 1.5 m/s 4 1.0 m/s 5 Nat. Conv. 0 2 0 0 20 40 60 80 100 [C] Available load current vs. ambient air temperature and airflow at VI = 53 V. See Thermal Consideration section. 0.0 0.5 1.0 1.5 2.0 2.5 3.0[m/s] Thermal resistance vs. airspeed measured at the converter. Tested in wind tunnel with airflow and test conditions as per the Thermal consideration section. VI = 53 V, Io = 20A. Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) EJUNBLI Approved Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W 2/1301- BMR 623Technical Uen Specification Date 2009-09-07 Rev Reference Start-up C (c) Ericsson AB Top trace: input voltage (10 V/div.). Bottom trace: output voltage (1 V/div.). Time scale: (5 ms/div.). Trace: output voltage (100 mV/div.). Time scale: (2 s/div.). The resistor value for an adjusted output voltage is calculated by using the following equations: Output Voltage Adjust Upwards, Increase: [5(100+ %)/1.225% - (100+ 2%)/ %] k Example: Increase 4% =>Vout = 5.20 Vdc [5(100 + 4) / 1.225 x 4 - (100 + 2 x 4) / 4] = 79.1 k Output Voltage Adjust Downwards, Decrease: Radj= [(100 / % - 2 )] k Example: Decrease 2% =>Vout = 4.90 Vdc [(100 / 2 - 2)] = 48 k Shut-down enabled by disconnecting VI at: TP1 = +25C, VI = 53 V, IO = 20 A resistive load. Top trace: output voltage (2 V/div.). Bottom trace: input voltage (20 V/div.). Time scale: (10 ms/div.). Output Load Transient Response Output Voltage Adjust (see operating information) Radj= PKJ 4111E PI Shut-down Output Ripple & Noise Output voltage ripple at: TP1 = +25C, VI = 53 V, IO = 20 A resistive load. 19 EN/LZT 146 383 R3A September 2009 5V, 20A / 100W Typical Characteristics Start-up enabled by connecting VI at: TP1 = +25C, VI = 53 V, IO = 20 A resistive load. 16 (20) No. Output voltage response to load current stepchange (5-15-5 A) at: TP1 =+25C, VI = 53 V. Top trace: output voltage (200 mV/div.). Bottom trace: load current (5 A/div.). Time scale: (0.1 ms/div.). Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) 17 (20) No. EJUNBLI Approved Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W 2/1301- BMR 623Technical Uen Specification Date Rev Reference 20 EN/LZT 146 383 R3A September 2009 2009-09-07 C (c) Ericsson AB 12V, 8.3A / 100W Electrical Specification PKJ 4113E PI TP1 = -40 to +90C, VI = 36 to 75 V, sense pins connected to output pins unless otherwise specified under Conditions. Typical values given at: TP1 = +25C, VI= 53 V, max IO , unless otherwise specified under Conditions. Characteristics Conditions min typ 36 max VI Input voltage range VIoff Turn-off input voltage Decreasing input voltage 32 V VIon Turn-on input voltage Increasing input voltage 34 V CI Internal input capacitance PO Output power 6.4 Output voltage initial setting 0 50 % of max IO Efficiency 75 Unit V F 100 W 92.5 max IO 90 50 % of max IO, VI = 48 V % 92.5 max IO, VI = 48 V 90 Pd Power Dissipation max IO 11.2 Pli Input idling power IO = 0 A, VI = 53 V 1.4 PRC Input standby power VI = 53 V (turned off with RC) fs Switching frequency max IO 195 220 245 kHz VOi Output voltage initial setting and accuracy TP1 = +25C, VI = 53 V, IO = 8.3 A 11.8 12.0 12.2 V VO See operating information 9.6 13.2 V 11.7 12.3 V Idling voltage IO = 0 A 11.8 12.2 V Line regulation max IO 10 mV Load regulation VI = 53 V, 0-100 % of max IO 10 mV Load transient recovery time tRC W 0-100 % of max IO ttr tf 0.25 Output voltage tolerance band Vtr ts W W Output adjust range Load transient voltage deviation tr 11.8 VI = 53 V, Load step 25-75-25 % of max IO, di/dt = 5 A/s Ramp-up time (from 10-90 % of VOi) Start-up time 400 mV 100 s 15 30 ms 20 40 ms 10-100 % of max IO (from VI connection to 90 % of VOi) VI shut-down fall time N/A N/A ms (from VI off to 10 % of VO) max IO IO = 0 A RC start-up time max IO N/A ms RC shut-down fall time max IO N/A ms (from RC off to 10 % of VO) IO = 0 A N/A IO Output current 0 Ilim Current limit threshold Isc Short circuit current TP1 = 25C, VO < 0.5 V Cout Recommended Capacitive Load TP1 = 25C VOac Output ripple & noise OVP Over voltage protection TP1 < max TP1 See ripple & noise section, max IO, VOi TP1 = +25C, VI = 53 V, 10-100 % of max IO s s 8.33 10.5 A 13 0 100 15 A A TBD F 150 mVp-p 19 V Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) 18 (20) No. Approved 21 2/1301- BMR 623Technical Uen Specification EJUNBLI Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W Date Rev Reference EN/LZT 146 383 R3A September 2009 2009-09-07 C (c) Ericsson AB 12V, 8.3A / 100W Typical Characteristics PKJ 4113E PI Efficiency Power Dissipation [%] 95 [W] 12 90 10 8 85 36 V 48 V 80 75 48 V 53 V 4 75 V 2 70 36 V 6 53 V 75 V 0 0 2 4 6 8 [A] 0 2 4 6 8 [A] Dissipated power vs. load current and input voltage at Efficiency vs. load current and input voltage at TP1 = +25C TP1 = +25C Output Characteristics Output Current Derating - Open frame [V] 12,10 [A] 8 12,05 36 V 12,00 48 V 53 V 11,95 75 V 3.0 m/s 2.5 m/s 6 2.0 m/s 4 1.5 m/s 1.0 m/s 2 Nat. Conv. 11,90 0 2 4 6 8 0 [A] 0 20 40 60 80 100 [C] Available load current vs. ambient air temperature and airflow at VI = 53 V. See Thermal Consideration section. Output voltage vs. load current at TP1 = +25C Output Current Derating - Base plate Thermal Resistance - Base plate [A] [C/W] 8 3.0 m/s 2.5 m/s 6 2.0 m/s 4 10 8 6 1.5 m/s 1.0 m/s 2 Nat. Conv. 0 0 20 40 60 80 100 [C] Available load current vs. ambient air temperature and airflow at VI = 53 V. See Thermal Consideration section. 4 2 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 [m/s] Thermal resistance vs. airspeed measured at the converter. Tested in wind tunnel with airflow and test conditions as per the Thermal consideration section. VI = 53 V, Io = 8.3A. Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) EJUNBLI Approved Checked PKJ 4000E series Direct ConvertersESHUHAN SEC/D (Betty Wu)) Input 36-75 V, Output up to 30 A / 100 W 2/1301- BMR 623Technical Uen Specification Date 2009-09-07 Rev Reference Start-up C (c) Ericsson AB Top trace: input voltage (10 V/div.). Bottom trace: output voltage (5 V/div.). Time scale: (5 ms/div.). Trace: output voltage (50 mV/div.). Time scale: (1 s/div.). The resistor value for an adjusted output voltage is calculated by using the following equations: Output Voltage Adjust Upwards, Increase: [12(100+ %)/1.225% - (100+ 2%)/ %] k Example: Increase 4% =>Vout = 12.48 Vdc [12(100 + 4) / 1.225 x 4 - (100 + 2 x 4) / 4]= 227.7 k Output Voltage Adjust Downwards, Decrease: Radj= [(100 / % - 2 )] k Example: Decrease 2% =>Vout = 11.76 Vdc [(100 / 2 - 2)] = 48 k Shut-down enabled by disconnecting VI at: TP1 = +25C, VI = 53 V, IO = 8.3 A resistive load. Top trace: output voltage (5 V/div.). Bottom trace: input voltage (20 V/div.). Time scale: (10 ms/div.). Output Load Transient Response Output Voltage Adjust (see operating information) Radj= PKJ 4113E PI Shut-down Output Ripple & Noise Output voltage ripple at: TP1 = +25C, VI = 53 V, IO = 8.3 A resistive load. 22 EN/LZT 146 383 R3A September 2009 12V, 8.3A / 100W Typical Characteristics Start-up enabled by connecting VI at: TP1 = +25C, VI = 53 V, IO = 8.3 A resistive load. 19 (20) No. Output voltage response to load current stepchange (2.1-6.2-2.1 A) at: TP1 =+25C, VI = 53 V. Top trace: output voltage (200 mV/div.). Bottom trace: load current (2 A/div.). Time scale: (0.1 ms/div.). Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) KI/EAB/FC/P Anders Wagmark Approved 1 (6) No. Checked PKJ 4000E series Direct Converters(MICMALE) KM/EAB/FJB/GMF (Natalie Johansson) Input 36-75 V, Output up to 30 A / 100 W 3/1301-BMR623 Technical Uen Specification Date 2008-11-21 Rev Reference 23 EN/LZT 146 383 R3A September 2009 B (c) Ericsson AB EMC Specification Conducted EMI measured according to EN55022, CISPR 22 and FCC part 15J (see test set-up). See Design Note 009 for further information. The fundamental switching frequency is 140 kHz for PKJ 4810E PI @ VI = 53 V, max IO. Conducted EMI Input terminal value (typ) Test set-up Layout recommendations The radiated EMI performance of the Product will depend on the PCB layout and ground layer design. It is also important to consider the stand-off of the product. If a ground layer is used, it should be connected to the output of the product and the equipment ground or chassis. EMI without filter External filter (class B) Required external input filter in order to meet class B in EN 55022, CISPR 22 and FCC part 15J. C5 C1 C2 C3 C4 C6 C7 Filter components: C1,2,6 = 0.68 F C3,7 = 47 F C4,5 = 3.9 nF L1 = Common mode inductor 768 H L2 = 15 H A ground layer will increase the stray capacitance in the PCB and improve the high frequency EMC performance. Output ripple and noise Output ripple and noise measured according to figure below. See Design Note 022 for detailed information. Output ripple and noise test setup EMI with filter Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) KI/EAB/FC/P Anders Wagmark Approved 2 (6) No. Checked PKJ 4000E series Direct Converters(MICMALE) KM/EAB/FJB/GMF (Natalie Johansson) Input 36-75 V, Output up to 30 A / 100 W Operating information Input Voltage The input voltage range 36 to 75 Vdc meets the requirements of the European Telecom Standard ETS 300 132-2 for normal input voltage range in -48 and -60 Vdc systems, -40.5 to 57.0 V and -50.0 to -72 V respectively. At input voltages exceeding 75 V, the power loss will be higher than at normal input voltage and TP1 must be limited to absolute max +125C. The absolute maximum continuous input voltage is 80 Vdc. Turn-off Input Voltage The products monitor the input voltage and will turn on and turn off at predetermined levels. The minimum hysteresis between turn on and turn off input voltage is 1 V. Remote Control (RC) The products are fitted with a remote control function referenced to the primary negative input connection (-In), with negative and positive logic options available. The RC function allows the product to be turned on/off by an external device like a semiconductor or mechanical switch. The RC pin has an internal pull up resistor to +In. The maximum required sink current is 1 mA. When the RC pin is left open, the voltage generated on the RC pin is 3.5 - 6.0 V. The standard product is provided with "negative logic" remote control and will be off until the RC pin is connected to the -In. To turn on the product the voltage between RC pin and -In should be less than 1V. To turn off the converter the RC pin should be left open, or connected to a voltage higher than 4 V referenced to -In. In situations where it is desired to have the product to power up automatically without the need for control signals or a switch, the RC pin can be wired directly to -In. The second option is "positive logic" remote control, which can be ordered by adding the suffix "P" to the end of the part number. When the RC pin is left open, the product starts up automatically when the input voltage is applied. Turn off is achieved by connecting the RC pin to the -In. To ensure safe turn off the voltage difference between RC pin and the -In pin shall be less than 1V. The product will restart automatically when this connection is opened. See Design Note 021 for detailed information. Input and Output Impedance The impedance of both the input source and the load will interact with the impedance of the product. It is important that the input source has low characteristic impedance. The products are designed for stable operation without external capacitors connected to the input or output. The performance 3/1301-BMR623 Technical Uen Specification Date 2008-11-21 Rev Reference 24 EN/LZT 146 383 R3A September 2009 B (c) Ericsson AB in some applications can be enhanced by addition of external capacitance as described under External Decoupling Capacitors. If the input voltage source contains significant inductance, the addition of a 22 - 100 F capacitor across the input of the product will ensure stable operation. The capacitor is not required when powering the product from an input source with an inductance below 10 H. The minimum required capacitance value depends on the output power and the input voltage. The higher output power the higher input capacitance is needed. Approximately doubled capacitance value is required for a 24 V input voltage source compared to a 48V input voltage source. External Decoupling Capacitors When powering loads with significant dynamic current requirements, the voltage regulation at the point of load can be improved by addition of decoupling capacitors at the load. The most effective technique is to locate low ESR ceramic and electrolytic capacitors as close to the load as possible, using several parallel capacitors to lower the effective ESR. The ceramic capacitors will handle high-frequency dynamic load changes while the electrolytic capacitors are used to handle low frequency dynamic load changes. It is equally important to use low resistance and low inductance PCB layouts and cabling. External decoupling capacitors will become part of the control loop of the DC/DC converter and may affect the stability margins. As a "rule of thumb", 100 F/A of output current can be added without any additional analysis. The ESR of the capacitors is a very important parameter. Power Modules guarantee stable operation with a verified ESR value of >10 m across the output connections. For further information please contact your local Ericsson Power Modules representative. Output Voltage Adjust (Vadj) The products have an Output Voltage Adjust pin (Vadj). This pin can be used to adjust the output voltage above or below Output voltage initial setting. When increasing the output voltage, the voltage at the output pins (including any remote sense compensation ) must be kept below the threshold of the over voltage protection, (OVP) to prevent the product from shutting down. At increased output voltages the maximum power rating of the product remains the same, and the max output current must be decreased correspondingly. To increase the voltage the resistor should be connected between the Vadj pin and +Sense pin. The resistor value of the Output voltage adjust function is according to information given under the Output section for the respective product. To decrease the output voltage, the resistor should be connected between the Vadj pin and -Sense pin. Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) KI/EAB/FC/P Anders Wagmark Approved 3 (6) No. Checked PKJ 4000E series Direct Converters(MICMALE) KM/EAB/FJB/GMF (Natalie Johansson) Input 36-75 V, Output up to 30 A / 100 W 3/1301-BMR623 Technical Uen Specification Date 2008-11-21 Rev Reference 25 EN/LZT 146 383 R3A September 2009 B (c) Ericsson AB Thermal Consideration General The products are designed to operate in different thermal environments and sufficient cooling must be provided to ensure reliable operation. Operating information continued Parallel Operation Two products may be paralleled for redundancy if the total power is equal or less than PO max. It is not recommended to parallel the products without using external current sharing circuits. See Design Note 006 for detailed information. Remote Sense The products have remote sense that can be used to compensate for voltage drops between the output and the point of load. The sense traces should be located close to the PCB ground layer to reduce noise susceptibility. The remote sense circuitry will compensate for up to 10% voltage drop between output pins and the point of load. If the remote sense is not needed +Sense should be connected to +Out and -Sense should be connected to -Out. Over Temperature Protection (OTP) The products are protected from thermal overload by an internal over temperature shutdown circuit. When TP1 as defined in thermal consideration section exceeds 135C the product will shut down immediately (latching). The product can be restarted by cycling the input voltage or using the remote control function. Over Voltage Protection (OVP) The products have latching output over voltage protection that immediately will shut down the product in over voltage conditions. The product can be restarted by cycling the input voltage or using the remote control function. Over Current Protection (OCP) The products include current limiting circuitry for protection at continuous overload. The output voltage will decrease towards zero for output currents in excess of max output current (max IO). The product will resume normal operation after removal of the overload. The load distribution should be designed for the maximum output short circuit current specified. For products mounted on a PCB without a heat sink attached, cooling is achieved mainly by conduction, from the pins to the host board, and convection, which is dependant on the airflow across the product. Increased airflow enhances the cooling of the product. The Output Current Derating graph found in the Output section for each model provides the available output current vs. ambient air temperature and air velocity at VI = 53 V. The product is tested on a 254 x 254 mm, 35 m (1 oz), 16-layer test board mounted vertically in a wind tunnel with a cross-section of 608 x 203 mm. Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) KI/EAB/FC/P Anders Wagmark Approved 4 (6) No. Checked PKJ 4000E series Direct Converters(MICMALE) KM/EAB/FJB/GMF (Natalie Johansson) Input 36-75 V, Output up to 30 A / 100 W Proper cooling of the product can be verified by measuring the temperature at positions P1, P2 and P3. The temperature at these positions should not exceed the max values provided in the table below. The number of points may vary with different thermal design and topology. See Design Note 019 for further information. Position Description Temp. limit P1 Reference point, PCB 125 C P2 Core transformer 125 C P3 Reference point, Baseplate 125 C 3/1301-BMR623 Technical Uen Specification Date Rev 2008-11-21 Reference 26 EN/LZT 146 383 R3A September 2009 B (c) Ericsson AB Ambient Temperature Calculation For products with base plate the maximum allowed ambient temperature can be calculated by using the thermal resistance. 1. The power loss is calculated by using the formula ((1/) - 1) x output power = power losses (Pd). = efficiency of product. E.g. 89.5% = 0.895 2. Find the thermal resistance (Rth) in the Thermal Resistance graph found in the Output section for each model. Note that the thermal resistance can be significantly reduced if a heat sink is mounted on the top of the base plate. Calculate the temperature increase (T). T = Rth x Pd 3. Max allowed ambient temperature is: Max TP1 - T. Airflow E.g. PKJ 4110E PIHS at 1 m/s: 1. (( 1 ) - 1) x 100 W = 13 W 0.885 2. 13 W x 3.8C/W = 50C 3. 125 C - 50C = max ambient temperature is 75C Open frame The actual temperature will be dependent on several factors such as the PCB size, number of layers and direction of airflow. P3 Airflow Base plate Definition of reference temperature TP1 The reference temperature is used to monitor the temperature limits of the product. Temperatures above maximum TP1, meassured at the reference point P1 are not allowed and may cause degradation or permanent damage to the product. TP1 is also used to define the temperature range for normal operating conditions. TP1 is defined by the design and used to guarantee safety margins, proper operation and high reliability ot the product. Ericsson Internal PRODUCT SPECIFICATION E Prepared (also subject responsible if other) KI/EAB/FC/P Anders Wagmark Approved Checked PKJ 4000E series Direct Converters(MICMALE) KM/EAB/FJB/GMF (Natalie Johansson) Input 36-75 V, Output up to 30 A / 100 W Connections Pin 1 Designation + In Function Positive input 2 RC Remote control 4 - In Negative input 5 - Out Negative output 6 - Sense Negative sense 7 Vadj Output voltage adjust 8 + Sense Positive sense 9 + Out Positive output 3 5 (6) No. No pin 3/1301-BMR623 Technical Uen Specification Date 2008-11-21 Rev Reference EN/LZT 146 383 R3A September 2009 B (c) Ericsson AB 27 E Ericsson Internal PRODUCT SPECIFICATION Prepared (also subject responsible if other) MICUPEZ Approved Checked PKJ 4000E series Direct ConvertersSee 1 FJB/GKF (N. Johansson) Input 36-75 V, Output up to 30 A / 100 W Mechanical Information 1 (3) No. 4/1301-BMR 623Technical Uen Specification Date 2008-04-08 Rev Reference EN/LZT 146 383 R3A September 2009 B (c) Ericsson AB 28 E Ericsson Internal PRODUCT SPECIFICATION Prepared (also subject responsible if other) MICUPEZ Approved 2 (3) No. Checked PKJ 4000E series Direct ConvertersSee 1 FJB/GKF (N. Johansson) Input 36-75 V, Output up to 30 A / 100 W Mechanical Information- Base plate version 4/1301-BMR 623Technical Uen Specification Date 2008-04-08 Rev Reference EN/LZT 146 383 R3A September 2009 B (c) Ericsson AB 29 E Ericsson Internal PRODUCT SPECIFICATION Prepared (also subject responsible if other) 1 (3) No. MICUPEZ TechnicalReference Specification 5/1301-BMR 623 Uen Approved Checked PKJ 4000E Direct ConvertersSee 1 MPM/BK (N . series Johansson) Input 36-75 V, Output up to 30 A / 100 W Date Rev 2007-05-31 EN/LZT 146 383 R3A September 2009 A (c) Ericsson AB Soldering Information -- Through hole mounting Delivery package information -- Base plate option The product is intended for through hole mounting in a PCB. When wave soldering is used, the temperature on the pins is specified to maximum 270 C for maximum 10 seconds. The products are delivered in antistatic trays. Tray specifications Maximum preheat rate of 4 C/s and temperature of max 150 C is suggested. When hands soldering care should be taken to avoid direct contact between the hot soldering iron tip and the pins for more than a few seconds in order to prevent overheating. Material PET, dissipative Surface resistance 105 < /square < 1012 Bake ability The trays are not bakeable Tray capacity 10 products/tray Tray height 25.0 mm [0.984 inch] A no-clean (NC) flux is recommended to avoid entrapment of cleaning fluids in cavities inside of the DC/DC power module. The residues may affect long time reliability and isolation voltage. Box capacity 50 products (5 full trays/box) 150 g empty 820 g full Delivery package information -- Open frame The products are delivered in antistatic trays. Tray specifications Material Polystyrene, dissipative Surface resistance 103 < /square < 106 Bake ability The trays are not bakeable Tray capacity 10 products/tray Tray height 21 mm [0.827 inch] Box capacity 50 products (5 full trays/box) 133 g empty, 483 g full Tray weight Tray weight 30 E Ericsson Internal PRODUCT SPECIFICATION Prepared (also subject responsible if other) 2 (3) No. MICUPEZ TechnicalReference Specification 5/1301-BMR 623 Uen Approved Checked PKJ 4000E Direct ConvertersSee 1 MPM/BK (N . series Johansson) Input 36-75 V, Output up to 30 A / 100 W Date Rev 2007-05-31 EN/LZT 146 383 R3A September 2009 A 31 (c) Ericsson AB Product Qualification Specification Characteristics External visual inspection IPC-A-610 Change of temperature (Temperature cycling) IEC 60068-2-14 Na Temperature range Number of cycles Dwell/transfer time -40 to +100 C 1000 15 min/0-1 min Cold (in operation) IEC 60068-2-1 Ad Temperature TA Duration -45C 72 h Damp heat IEC 60068-2-67 Ca Temperature Humidity Duration +85 C 85 % RH 1000 hours Dry heat IEC 60068-2-2 Ba Temperature Duration +125 C 1000 h Electrostatic discharge susceptibility IEC 61340-3-1, JESD 22-A114 IEC 61340-3-2, JESD 22-A115 Human body model (HBM) Machine model (MM) Class 2, 2000 V Class 3, 200 V Immersion in cleaning solvents IEC 60068-2-45 XA Method 2 Water Glycol ether Isopropyl alcohol +55 5 C +35 5 C +35 5 C Mechanical shock IEC 60068-2-27 Ea Peak acceleration Duration Pulse shape Directions Number of pulses 100 g 6 ms Half sine 6 18 (3 + 3 in each perpendicular direction) Moisture reflow sensitivity J-STD-020C Level 1 (SnPb-eutectic) Level 3 (Pb Free) 225 +0 -5 C 260 +0 -45 C Operational life test MIL-STD-202G method 108A Duration 1000 h Resistance to soldering heat IEC 60068-2-20 Tb Method 1A Solder temperature Duration 270 C 10-13 s Robustness of terminations IEC 60068-2-21 Test Ua Solderability IEC 60068-2-20 Test Ta Preconditioning Temperature, SnPb Eutectic Temperature, Pb-free Ageing for 240 h 85 C/85 % RH 235 C 260 C All leads Vibration, broad band random IEC 60068-2-64 Fh method 1 Frequency Spectral density Duration 10 to 500 Hz 0.07 g2/Hz 10 min in each 3 perpendicular directions