Features Regulated Converters * * * * * * 2:1 Wide Input Voltage Range 1.6kVDC Isolation UL Certified Efficiency up to 89% Six-Sided Continuous Shield No Minimum Load DC/DC Converter RP20-F Description 20 Watt 3 2" x 1" Single & Dual Output 3Y The RP20-F series DC/DC converters are certified to UL 60950-1 and to cUL 60950-1. This makes them ideal for all telecom and industrial applications where approved safety standards are required. The industry standard 2" x 1" package meets military standards for thermal shock and vibration tolerance. wa EAR rranty Selection Guide Part Number RP20-123.3SF(3,4) RP20-1205SF(3,4) RP20-1212SF(3,4) RP20-1215SF(3,4) RP20-243.3SF(3,4) RP20-2405SF(3,4) RP20-2412SF(3,4) RP20-2415SF(3,4) RP20-483.3SF(3,4) RP20-4805SF(3,4) RP20-4812SF(3,4) RP20-4815SF(3,4) RP20-1212DF(3,4) RP20-1215DF(3,4) RP20-2412DF(3,4) RP20-2415DF(3,4) RP20-4812DF(3,4) RP20-4815DF(3,4) Input Voltage Range [VDC] 9-18 9-18 9-18 9-18 18-36 18-36 18-36 18-36 36-75 36-75 36-75 36-75 9-18 9-18 18-36 18-36 36-75 36-75 Output Voltage [VDC] 3.3 5 12 15 3.3 5 12 15 3.3 5 12 15 12 15 12 15 12 15 Output Current [mA] 5000 4000 1670 1330 5000 4000 1670 1330 5000 4000 1670 1330 833 667 833 667 833 667 Input(1) Efficiency(1) Current typ. [mA] [%] 1618 85 1916 87 1942 86 1933 86 799 86 936 89 960 87 955 87 395 87 468 89 474 88 477 87 1937 86 1938 86 957 87 947 88 473 88 473 88 Max. Capacitive Load(2) [F] 13000 6800 2200 755 13000 6800 2200 755 13000 6800 2200 755 680 450 680 450 680 450 Notes: Note1: Maximum value at nominal input voltage and full load. Note2: Test by minimum Vin and constant resistor load. E196683 UL60950-1 Certified Model Numbering RP20-__ __ _F/_ _ Input Voltage Output Voltage Package4) Control Logic(3) Single or Dual Ordering Examples RP20-2405SF = 24V Input, 5V Output, Positive Logic CTRL pin fitted RP20-4812DF/N-HC = 48V Input, 12V Output, Negative Logic CTRL pin fitted, Heat-sink fitted (no trim pin available with dual output) Notes: Note3: no suffix for CTRL function with Positive Logic (1=ON, 0=OFF), and trim pin add "N" for CTRL function with Negative Logic (0=ON, 1=OFF), and trim pin Note4: add suffix -HC for premounted Heat-sink and clips www.recom-power.com REV.: 1/2016 PD-1 RP20-F DC/DC Converter Series Specifications measured at Ta = 25C, nominal input voltage, full load otherwise noted BASIC CHARACTERISTICS Parameter Input Voltage Range Condition Min. Typ. Max. nom. Vin = 12V nom. Vin = 24V nom. Vin = 48V 9VDC 18VDC 36VDc 12VDC 24VDC 48VDC 18VDC 36VDC 75VDC Undervoltage Lockout (ULVO) none Input Filter(5) L-C Type Input Reflected Ripple Current(6) nominal Vin and full load Input Surge Voltage Vin = 12V, 100ms max. Vin = 24V, 100ms max. Vin = 48V, 100ms max. 20mAp-p 36VDC 50VDC 100VDC Power up Remote ON/OFF Start-up time 10ms 10ms Operating Frequency Range 450kHz Single Dual Minimum Load(7) 500kHz 550kHz 0% 10% Optional Output Trim 10% Single 3.3Vout measured by 20MHz bandwidth Single 5Vout, 12Vout, 15Vout with a 0.1F/50V MLCC Dual All Ripple and Noise DC-DC ON DC-DC OFF Open or 3.0V < Vr < 12V Short or 0V < Vr < 1.2V Negative Logic DC-DC ON DC-DC OFF Short or 0V < Vr < 1.2V Open or 3.0V < Vr < 12V Remote ON/OFF DC-DC OFF Input current of Remote pin (CTRL) RP20-1205SF 100mVp-p Positive Logic (8) Notes: Note5: Note6: Note7: Note8: 60mVp-p 75mVp-p 2.5mA DC-DC ON -0.5mA 0.5mA An external filter capacitor is required for normal operation. The capacitor should be capable of handling 1A ripple current for 48V/24V models. RECOM suggest: Nippon chemi-con KY series, 220F/100V, ESR 90m . Simulated source impedance of 12H. 12H inductor in series with +Vin. The RP20-F series requires a minimum of 10% loading on the output to maintain specified regulation. Operation under no-load condition will not damage these devices, however they may not meet all listed specification. The ON/OFF control function can be positive or negative logic. The pin voltage is referenced to -Vin pin. Efficiency vs. Output Current Efficiency vs. Input Voltage 95 92 90 90 Efficiency [%] Efficiency [%] 85 80 75 70 65 60 55 9Vin 12Vin 18Vin 50 45 40 10 20 30 40 50 60 70 80 90 88 86 84 82 80 100 Output Current [%] 9 10 11 12 13 14 15 16 17 18 Input Voltage [VDC] continued on next page PD-2 REV.: 1/2016 www.recom-power.com RP20-F DC/DC Converter Series Specifications measured at Ta = 25C, nominal input voltage, full load otherwise noted RP20-2405SF Efficiency vs. Output Current Efficiency vs. Input Voltage 95 92 90 90 80 Efficiency [%] Efficiency [%] 85 75 70 65 60 55 18Vin 24Vin 36Vin 50 45 40 10 20 30 40 50 60 70 80 90 88 86 84 82 80 100 18 20 22 Output Current [%] RP20-4805SF 24 26 28 30 32 34 36 Input Voltage [VDC] Efficiency vs. Output Current Efficiency vs. Input Voltage 95 92 90 90 80 Efficiency [%] Efficiency [%] 85 75 70 65 60 55 36Vin 48Vin 75Vin 50 45 40 10 20 30 40 50 60 70 80 90 88 86 84 82 80 100 36 40 44 48 52 56 60 64 68 72 75 Input Voltage [VDC] Output Current [%] REGULATIONS Parameter Output Voltage Accuracy Condition Value full load and nominal Vin 1% Voltage Adjustability Line Voltage Regulation Single 10% low line to high line at full load 0.2% no laod to full load 0.5% Load Voltage Regulation Cross Regulation asymmetrical 25%<>100% load 5% 25% load step change 250s Transient Response recovery time External Output Trimming Output Voltage Trimming Single output Powerline converters offer the feature of trimming the output voltage over a certain range around the nominal value by using external trim resistors. No general equation can be given for calculating the trim resistors, but the following trimtables give typical values for chosing these trimming resistors. If voltages between the given trim points are required, extrapolate between the two nearest given values to work out the resis tor required or use a variable resistor to set the output voltage. Output can be externally trimmed by using the method shown below. Trim up Trim down 5 4 RU 4 RD 3 continued on next page www.recom-power.com REV.: 1/2016 PD-3 RP20-F DC/DC Converter Series Specifications measured at Ta = 25C, nominal input voltage, full load otherwise noted RP20-xx3.3SF Trim up 1 2 3 4 5 6 7 8 9 Vout = 3.333 3.366 3.399 3.432 3.465 3.498 3.531 3.564 3.597 3.63 Volts RU = 57.93 26.16 15.58 10.28 7.11 4.99 3.48 2.34 1.46 0.75 KOhms 1 2 3 4 5 6 7 8 9 10 Vout = 3.267 3.234 3.201 3.168 3.135 3.102 3.069 3.036 3.003 2.97 Volts RD = 69.47 31.23 18.49 12.12 8.29 5.74 3.92 2.56 1.50 0.65 KOhms 2 3 4 5 6 7 8 9 10 Trim down 10 % % RP20-xx05SF Trim up 1 % Vout = 5.05 5.10 5.15 5.20 5.25 5.30 5.35 5.4 5.45 5.50 Volts RU = 36.57 16.58 9.92 6.58 4.59 3.25 2.30 1.59 1.03 0.59 KOhms 1 2 3 4 5 6 7 8 9 10 Vout = 4.95 4.90 4.85 4.80 4.75 4.70 4.65 4.60 4.55 4.50 Volts RD = 45.53 20.61 12.31 8.15 5.66 4.00 2.81 1.92 1.23 0.68 KOhms Trim down % RP20-xx12SF Trim up 1 2 3 4 5 6 7 8 9 10 Vout = 12.12 12.24 12.36 12.48 12.60 12.72 12.84 12.96 13.08 13.20 Volts RU = 367.91 165.95 98.64 64.98 44.78 31.32 21.70 14.49 8.88 4.39 KOhms Trim down % 1 2 3 4 5 6 7 8 9 10 Vout = 11.88 11.76 11.64 11.52 11.40 11.28 11.16 11.04 10.92 10.8 % Volts RD = 460.99 207.95 123.60 81.42 56.12 39.25 27.20 18.16 11.13 5.51 KOhms RP20-xx15SF Trim up 1 2 3 4 5 6 7 8 9 10 Vout = 15.15 15.3 15.45 15.60 15.75 15.90 16.05 16.20 16.35 16.50 Volts RU = 404.18 180.59 106.06 68.80 46.44 31.53 20.88 12.90 6.69 1.72 KOhms Trim down % 1 2 3 4 5 6 7 8 9 10 Vout = 14.85 14.70 14.55 14.40 14.25 14.10 13.95 13.80 13.65 13.50 % Volts RD = 499.82 223.41 131.27 85.20 57.56 39.14 25.97 16.10 8.42 2.282 KOhms PROTECTIONS Parameter Condition Short Circuit Protection (SCP) Over Voltage Protection (OVP) Over Load Protection (OLP) Isolation Voltage Isolation Resistance Value continuous, automatic recovery 3.3Vout 5Vout Zener Diode Clamp 12Vout 15Vout % of Iout rated I/P to O/P I/P to O/P to case 500 VDC Isolation Capacitance 3.9VDC 6.2VDC 15VDC 18VDC 150% typ. 1.6kVDC/1 minute 1.6kVDC/1 minute 1G min. 1000pF max. Notes: Note9: This power module is not internally fused. An input line fuse must always be used. PD-4 REV.: 1/2016 www.recom-power.com RP20-F DC/DC Converter Series Specifications measured at Ta = 25C, nominal input voltage, full load otherwise noted ENVIRONMENTAL Parameter Condition Value without derating with derating Operating Temperature Range -40C to +70C -40C to +100C Maximum Case Temperature +100C Temperature Coefficient 0.02%/C max. Natural convection (20LFM) Natural convection (20LFM) with Heat-sink Thermal Impedance 12C/Watt 10C/Watt Operating Humidity 5% - 95% RH Thermal Shock MIL-STD-810F Vibration MIL-STD-810F MIL-HDBK-217F, full load BELLCORE TR-NWT-000332(10) MTBF 1583 x 103 hours 1791 x 10 hours Derating Graph(11) RP20-4805SF with Heat-sink 100 80 80 Output Power [%] Output Power [%] RP20-4805SF 100 60 40 20 0 -40 -20 0 20 40 60 70 80 60 40 20 0 -40 100 120 Ambient Temperature [C] -20 0 20 40 60 80 75 100 120 Ambient Temperature [C] Notes: Note10: BELLCORE TR-NWT-000332. Case l: 50% Stress, Temperature at 40C (Ground fixed and controlled environment). Note11: Derating graphs are valid only for the shown part numbers. If you need detailed derating-information about a part number not shown here please contact our technical support service at techsupportAT@recom-power.com SAFETY AND CERTIFICATIONS Certificate Type (Safety) UL General Safety EMC Compliance EMI Standard Report / File Number E196683 Condition with external filter (12) ESD Radiated Immunity Fast Transient(13) Surge(13) Conducted Immunity Air 8kV and Contact 6kV 10 V/m 2kV 1kV 10 Vr.m.s Standard UL60950-1 1st Ed.: 2003 C22.2 No. 60950 1st. Ed.: 2003 Standard / Criterion EN55022, Class A or B EN61000-4-2, Criteria B EN61000-4-3, Criteria A EN61000-4-4, Criteria B EN61000-4-5, Criteria B EN61000-4-6, Criteria A Notes: Note12: The standard modues meet EMI Class A or Class B with external components, see filter suggestions below. Note13: An external input filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5. The filter capacitor Recom suggests: Nippon chemi-con KY series, 220F/100V continued on next page www.recom-power.com REV.: 1/2016 PD-5 C2 RP20-F Fuse DC Series C1 Specifications measured at Ta = 25C, nominal input voltage, full load otherwise noted LOAD DC/DC Converter +VOUT +VIN Input DC -VOUT -VIN EMI Filtering Class A C3 C2 C2 DC DC C1 LOAD C1 +VOUT +VIN Input LOAD Input Fuse +VOUT +VIN COM LOAD Fuse DC DC -VOUT -VOUT -VIN -VIN C3 C3 C2 RP20-12xxSF +VIN RP20-12xxDF C3 4.7F/50V 1812 MLCC 1000pF/2kV 1808 MLCC 1000pF/2kV 1808 MLCC 2.2F/50V 1812 MLCC Fuse 1000pF/2kV Input1808 MLCC 2.2F/100V 1812 MLCC C1 1000pF/2kV 1808 MLCC LOAD +VOUT C2 DC C1 RP20-24xxSF RP20-24xxDF DC COM LOAD Input C1 -VOUT -VIN RP20-48xxSF RP20-48xxDF L1 C3 1000pF/2kV 1808 MLCC+VIN C2 1000pF/2kV 1808 MLCC +VOUT DC LOAD MODEL Fuse DC -VOUT -VIN C3 EMI Filtering Class B C4 C3 C3 DC C2 LOAD C1 +VOUT +VIN Input LOAD +VIN Input L1 Fuse +VOUT DC C1 C2 COM DC DC -VOUT -VOUT LOAD L1 Fuse -VIN -VIN C4 C4 Input C1 RP20-12xxSF RP20-12xxDF C2 RP20-24xxSF RP20-24xxDF RP20-48xxSF RP20-48xxDF PD-6 C1 +VIN +VOUT 3.3F/50V 1812 DC MLCC C2 C3/C4 3.3F/50V 1812 MLCC 1000pF/2kV 1808 MLCC N/A 1000pF/2kV 1808 MLCC 2.2F/100V 1812 MLCC 1000pF/2kV 1808 MLCC LOAD L1MODEL Fuse LOAD C3 COM DC4.7F/50V -VOUT -VIN 1812 MLCC 2.2F/100V C4 1812 MLCC REV.: 1/2016 L1 CMC: 450H ref.: WE 74482270005 ref.: CMC-05 CMC: 450H ref.: WE 74482270005 ref.: CMC-05 CMC: 450H ref.: WE 74482270005 ref.: CMC-05 www.recom-power.com RP20-F DC/DC Converter Series Specifications measured at Ta = 25C, nominal input voltage, full load otherwise noted DIMENSIONS and PHYSICAL CHARACTERISTICS Parameter Type Value Material Case Base Potting Nickel coated copper Non-conductive black plastic Epoxy (UL94-V0) Package Dimensions (LxWxH) without Heat-sink with Heat-sink 50.8 x 25.4 x 10.2mm 56.8 x 25.4 x 16.8mm Package Weight without Heat-sink with Heat-sink 27g 37.89g Dimension Drawing (mm) 25.4 5.6 10.2 50.8 o1.0 15.20 2.5 5.10 20.30 10.16 5.08 3 1 Bottom View 4 6 15.20 Pin Connections 10.16 12.70 2 Pin # 5 20.32 Dimension Drawing (mm) with Heat-sink Dual 1 +Vin +Vin 2 -Vin -Vin 3 +Vout +Vout 4 Trim Com 5 -Vout -Vout 6 CTRL CTRL Pin Pitch Tolerance 0.25 mm Pin dimension tolerance 0.1mm Tolerance: X.X 0.5mm X.XX 0.25mm 1.30 50.00 24.20 Single 1.95 Top View Heat-sink 1.30 25.4 5.6 16.8 10.2 5.85 1.40 o1.0 15.20 2.5 5.10 20.30 56.8 www.recom-power.com REV.: 1/2016 PD-7 RP20-F DC/DC Converter Series Specifications measured at Ta = 25C, nominal input voltage, full load otherwise noted PACKAGING INFORMATION Parameter Packaging Quantity Type without Heat-sink Tube with Heat-sink Tray Storage Temperature Range Value 9pcs. 20pcs. -55C to +125C Storage Humidity 5% - 95% RH The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM's explicit written consent. A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyer shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications. PD-8 REV.: 1/2016 www.recom-power.com Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: RECOM: RP20-1205DF RP20-1205DF/N RP20-1205DF/N-HC RP20-1205DF-HC RP20-1205SF RP20-1205SF/N RP201205SF/N-HC RP20-1205SF-HC RP20-1212DF RP20-1212DF/N RP20-1212DF/N-HC RP20-1212DF-HC RP201212SF RP20-1212SF/N RP20-1212SF/N-HC RP20-1212SF-HC RP20-1215DF RP20-1215DF/N RP20-1215DF/NHC RP20-1215DF-HC RP20-1215SF RP20-1215SF/N RP20-1215SF/N-HC RP20-1215SF-HC RP20-123.3SF RP20-123.3SF/N RP20-123.3SF/N-HC RP20-123.3SF-HC RP20-2405DF RP20-2405DF/N RP20-2405DF/N-HC RP20-2405DF-HC RP20-2405SF RP20-2405SF/N RP20-2405SF/N-HC RP20-2405SF-HC RP20-2412DF RP202412DF/N RP20-2412DF/N-HC RP20-2412DF-HC RP20-2412SF RP20-2412SF/N RP20-2412SF/N-HC RP202412SF-HC RP20-2415DF RP20-2415DF/N RP20-2415DF/N-HC RP20-2415DF-HC RP20-2415SF RP202415SF/N RP20-2415SF/N-HC RP20-2415SF-HC RP20-243.3SF RP20-243.3SF/N RP20-243.3SF/N-HC RP20243.3SF-HC RP20-4805DF RP20-4805DF/N RP20-4805DF/N-HC RP20-4805DF-HC RP20-4805SF RP204805SF/N RP20-4805SF/N-HC RP20-4805SF-HC RP20-4812DF RP20-4812DF/N RP20-4812DF/N-HC RP204812DF-HC RP20-4812SF RP20-4812SF/N RP20-4812SF/N-HC RP20-4812SF-HC RP20-4815DF RP204815DF/N RP20-4815DF/N-HC RP20-4815DF-HC RP20-4815SF RP20-4815SF/N RP20-4815SF/N-HC RP204815SF-HC RP20-483.3SF RP20-483.3SF/N RP20-483.3SF/N-HC RP20-483.3SF-HC