DC/DC Converter URA_ZP-6WR3 & URB_ZP-6WR3 Series 6W isolated DC-DC converter in DIP package Ultra-wide input voltage and regulated dual/single output FEATURES CB Patent Protection RoHS Ultra-wide 4:1 range input voltage High efficiency up to 88% No-load power consumption as low as 0.12W I/O test isolation voltage : 1.5k VDC Operating ambient temperature range: -40 to +85 Input under-voltage protection, output over-voltage, short circuit, over-current protection Meet CISPR32/EN55032 CLASS A, without extra components Industry standard pin-out UL60950, EN60950, IEC60950 approved URA_ZP-6WR3 & URB_ZP-6WR3 series of isolated 6W DC-DC converter products with an ultra-wide range of voltage input of 9-36VDC, 18-75VDC, input to output isolation is tested with 1500VDC, output over-voltage protection and output short circuit protection. They meet CLASS A of CISPR32/EN55032 EMI standards without external components and they are widely used in fields such as industrial control, electric power, instruments and communication. Selection Guide Input Voltage (VDC) Certification Part No. Nominal (Range) Current (mA) Max./Min. URA2405ZP-6WR3 5 600/0 81/83 680 URA2409ZP-6WR3 9 333/0 84/86 220 URA2412ZP-6WR3 12 250/0 85/87 330 URA2415ZP-6WR3 15 200/0 86/88 220 24 125/0 85/87 100 3.3 1500/0 77/79 1800 5 1200/0 81/83 1000 URB2409ZP-6WR3 9 667/0 82/84 1000 URB2412ZP-6WR3 12 500/0 85/87 470 URB2415ZP-6WR3 15 400/0 86/88 220 URB2424ZP-6WR3 24 250/0 85/87 100 URA4805ZP-6WR3 5 600/0 81/83 680 URA4812ZP-6WR3 12 250/0 85/87 330 URA4815ZP-6WR3 15 200/0 86/88 220 URB4803ZP-6WR3 3.3 1500/0 78/80 1800 5 1200/0 82/84 1000 9 667/0 83/85 680 URB4812ZP-6WR3 12 500/0 85/87 470 URB4815ZP-6WR3 15 400/0 86/88 220 URB4824ZP-6WR3 24 250/0 85/87 100 URB2403ZP-6WR3 URB2405ZP-6WR3 URB4805ZP-6WR3 -UL/CE/CB Full Load Efficiency Max. Capacitive Voltage VDC URA2424ZP-6WR3 UL/CE/CB Output URB4809ZP-6WR3 24 (9-36) 48 (18-75) Max. 40 80 (%) Min./Typ. Load (F) Notes 1 Exceeding the maximum input voltage may cause permanent damage; 2 Efficiency is measured at nominal input voltage and rated output load; 3 The specified maximum capacitive load value for Vo1 and Vo2 output is identical. Input Specifications Item Operating Conditions Min. Typ. Max. Input Current (full load / no-load) 24VDC input -- 301/5 309/12 48VDC input -- 148/4 154/8 -- 20 -- Reflected Ripple Current 2019.10.15-A/5 Unit mA Page 1 of 5 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation DC/DC Converter URA_ZP-6WR3 & URB_ZP-6WR3 Series Surge Voltage (1sec. max.) Start-up Voltage Under-voltage turn-off 24VDC input -0.7 -- 50 48VDC input -0.7 -- 100 24VDC input -- -- 9 48VDC input -- -- 18 24VDC input 5.5 6.5 -- 48VDC input 12 15.5 -- Input Filter VDC VDC VDC Pi filter Hot Plug Unavailable Output Specifications Item Operating Conditions Voltage Accuracy Vo1 Vo2 Min. Typ. Max. -- 1 3 Unit Balance of Output Voltage Dual output, balanced load -- 0.5 1.5 Linear Regulation Input voltage variation from low to Vo1 high at full load Vo2 -- 0.2 0.5 -- 0.5 1 Load Regulation 5%-100% load Vo1 -- 0.5 1 Vo2 -- 0.5 1.5 Cross Regulation Dual outputs, Vo1 load at 50%, Vo2 load at range of 10%-100% -- -- 5 -- 300 500 3.3V, 5V, 5V output -- 5 8 Others -- 3 5 -- -- 0.03 %/ Transient Recovery Time Transient Response Deviation 25% load step change Temperature Coefficient Full load Ripple&Noise 20MHz bandwidth Over-voltage Protection Over-current Protection Input voltage range % s % -- -- 85 mV p-p 110 -- 160 %Vo 110 140 190 %Io Short-circuit Protection Continuous, self-recovery Note: Output voltage accuracy of 5VDC/9VDC output converter for 0%-5% load is 5% max; Load regulation for 0%-100% load is 5%; The "parallel cable" method is used for ripple and noise test, please refer to DC-DC Converter Application Notes for specific information. General Specifications Item Operating Conditions Min. Isolation Input-output Electric Strength Test for 1 minute with a leakage current of 1mA max. 1500 Insulation Resistance Input-output resistance at 500VDC Isolation Capacitance Input-output capacitance at 100KHz/0.1V Operating Temperature Derating if the temperature is 71C (see Fig. 1) Storage Temperature Typ. Max. Unit -- -- VDC 1000 -- -- M -- 1000 -- pF -40 -- 85 -55 -- 125 Storage Humidity Non-condensing 5 -- 95 %RH Pin Soldering Resistance Temperature Soldering spot is 1.5mm away from case for 10 seconds -- -- 300 Switching Frequency * PWM mode -- 300 -- KHz MTBF MIL-HDBK-217F@25 1000 -- -- K hours Vibration 10-55Hz, 2G, 30 Min. along X, Y and Z Note*Switching frequency is measured at full load. The module reduces the switching frequency for light load (below 50%) efficiency improvement. 2019.10.15-A/5 Page 2 of 5 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation DC/DC Converter URA_ZP-6WR3 & URB_ZP-6WR3 Series Mechanical Specifications Case Material Aluminum alloy Dimensions 32.00 x 20.00 x 10.80mm Weight 12.0g(Typ.) Cooling Method Free air convection Electromagnetic Compatibility (EMC) CISPR32/EN55032 CLASS A (without extra components)/ CLASS B (see Fig.3- for recommended circuit) CISPR32/EN55032 CLASS A (without extra components)/ CLASS B (see Fig.3- for recommended circuit) CE Emissions RE Immunity ESD IEC/EN61000-4-2 Contact 4KV perf. Criteria B RS IEC/EN61000-4-3 10V/m perf. Criteria A EFT IEC/EN61000-4-4 2KV (see Fig.3- for recommended circuit) perf. Criteria B Surge IEC/EN61000-4-5 2KV (see Fig.3-for recommended circuit) perf. Criteria B CS IEC/EN61000-4-6 3 Vr.m.s perf. Criteria A Immunities of voltage dip, drop and short interruption IEC/EN61000-4-29 0-70% perf. Criteria B Output Power Percentage(%) Product Characteristic Curve Temperature Derating C urve 120 100 80 60 Safe Operating Area 40 20 0 -40 0 40 71 85 120 Operat ing Temperat ure() Fig. 1 2019.10.15-A/5 Page 3 of 5 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation DC/DC Converter URA_ZP-6WR3 & URB_ZP-6WR3 Series Design Reference 1. Typical application All the DC/DC converters of this series are tested before delivery using the recommended circuit shown in Fig. 2. Input and/or output ripple can be further reduced by appropriately increasing the input & output capacitor values Cin and Cout and/or by selecting capacitors with a low ESR (equivalent series resistance). Also make sure that the capacitance is not exceeding the specified max. capacitive load value of the product. Dual Vin Cin DC DC GND Cout Cout +Vo 0V Vin(VDC) Cin Cout 24 100F 10F 48 10F ~47F 10F -Vo Single Vin +Vo Cin DC DC Cout 0V GND Fig. 2 2. EMC compliance circuit Dual output: Parameter description: Model FUSE Single output: Vin:24V Vin:48V Choose according to actual input current C0, C3 330F/50V 330F/100V C1 1F/50V 1F/100V C2 Refer to the Cout in Fig.2 LDM1 4.7H CY1, CY2 1nF/2KV Fig. 3 Notes: For EMC tests we use Part in Fig. 3 for immunity and part for emissions test. Selecting based on needs. 3. The products do not support parallel connection of their output 4. For additional information please refer to DC-DC converter application notes on www.mornsun-power.com 2019.10.15-A/5 Page 4 of 5 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation DC/DC Converter URA_ZP-6WR3 & URB_ZP-6WR3 Series Dimensions and Recommended Layout THIRD ANGLE PROJECTION 1.00 [0.039] Dual 4.10 [0.161] 10.80 [0.425] 23 22 Front View 2 3 16 14 9 11 16 14 0.50[0.020] Single 23 22 32.00 [1.260] 22.86 [0.900] 2 3 9 11 20.00 [0.787] 15.24 [0.600] 2 3 11 Bottom View 23 22 16 Note:Grid 2.54*2.54mm 14 Pin-Out 2.54 [0.100] 5.08 [0.200] Note: Unit :mm[inch] Pin diameter tolerances :0.10[0.004] General tolerances:0.50[0.020] Pin 2,3 Single Dual GND GND 9 No Pin 0V 11 NC -Vo 14 +Vo +Vo 16 22,23 0V 0V Vin Vin NC: No Connection 1102001602-B0 Notes: 1. For additional information on Product Packaging please refer to www.mornsun-power.com. Packaging bag number: 58210008; 2. It is recommended that the load imbalance of the dual output is 5%. If it exceeds 5%, the performance of the product cannot be guaranteed to meet as datasheet marked. For details, please contact our technical staff; 3. The max. capacitive load should be tested within the input voltage range and under full load conditions; 4. Unless otherwise specified, data in this datasheet should be tested under the conditions of Ta=25, humidity<75%RH when inputting nominal voltage and outputting rated load; 5. All index testing methods in this datasheet are based on our company corporate standards; 6. The performance indexes of the product models listed in this datasheet are as above, but some indexes of non-standard model products will exceed the above-mentioned requirements, and please directly contact our technicians for specific information; 7. We can provide product customization service; 8. Products are related to laws and regulations: see "Features" and "EMC"; 9. Our products shall be classified according to ISO14001 and related environmental laws and regulations, and shall be handled by qualified units. Mornsun Guangzhou Science & Technology Co., Ltd. Address: No. 5, Kehui St. 1, Kehui Development Center, Science Ave., Guangzhou Science City, Huangpu District, Guangzhou, P. R. China Tel: 86-20-38601850 Fax: 86-20-38601272 E-mail:info@mornsun.cn www.mornsun-power.com 2019.10.15-A/5 Page 5 of 5 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation