URB_MP-12W Series 12W, WIDE INPUT, ISOLATED & REGULATED SINGLE OUTPUT DC-DC CONVERTER multi-country patent protection FEATURES RoHS PRODUCT PROGRAM Efficiency up to 88% Wide (4:1) Input Range 12W Rated Power Output 1.5KVDC Input/Output Isolation Operating Temperature: -40°C to+85°C DIP24 Package Industry Standard Pinout Five-sided Metal Shielding Package Over Voltage Protection Output Short Circuit Protection Remote ON/OFF Input Part Number Output Efficiency Current (mA) Capacitance No-load Voltage (%, Typ) (Max,uF) Nominal Range Max** (typ, mA) (VDC) Max Min Voltage (VDC) URB2403MP-12W 55 3.3 3500 0 3000 85 URB2405MP-12W * 55 5 2400 0 2000 86 URB2412MP-12W * 25 12 1000 0 500 86 URB2415MP-12W * 25 15 800 0 400 86 URB4803MP-12W * 20 3.3 3500 0 3000 85 URB4805MP-12W * 24 9-36 40 20 5 2400 0 2000 87 URB4812MP-12W * 10 12 1000 0 500 87 URB4815MP-12W * 10 15 800 0 400 88 48 18-75 80 *Designing. **Input voltage can’t exceed this value, or will cause the permanent damage. APPLICATIONS INPUT SPECIFICATIONS The URB_MP-12W Series are particularly suited to data transfer equipments, battery operated equipments, tele-communication Item Test Conditions Start-up time Input voltage range refer to output load equipments, distributed power system, mix analog/digital system, remote control system, industrial robot system and other Nominal input(24V) Under Voltage protection Nominal input(48V) wide input voltage application fields. CTRL Min Rated P ower Package Style Output Voltage Input Voltage Product Ser ies MORNSUN Science & Technology co.,Ltd. Address: 2th floor 6th building, Huangzhou Industrial District, Guangzhou, China Tel: 86-20-38601850 Fax: 86-20-38601272 Http://www.mornsun-power.com MORNSUN reserves the copyright 500 mS 8.8 DC-DC Module OFF 8.3 8.5 DC-DC Module ON 17 17.5 DC-DC Module OFF 16.5 17 3 DC-DC Module ON Units 9 40 VDC VDC Or open circuit 0 1.2 VDC Max Units OUTPUT SPECIFICATIONS Item URB2403MP-12W Max DC-DC Module ON DC-DC Module OFF MODEL SELECTION Typ Test Conditions Min Typ Output Power 25°C environment temperature 12 W Ripple& Noise 20MHz Bandwidth 85 mV Switching Frequency From 10% to 100% load 450 KHz 350 400 ±1 ±3 Voltage regulation Input voltage from low to high ±0.2 ±0.5 Load Regulation Nominal input,10% to 100% load ±0.5 ±1.5 Temperature Drift(Vout) 25°C environment temperature 0.02 Output Voltage Accuracy Input voltage range refer to output load Over voltage protection Output voltage (VDC) 3.3 4.3 5 6 12 13 15 Short circuit protection Specifications subject to change without notice. % %/°C VDC 16 Continuous, automatic recovery URB_MP-12W A/0-2008 Page 1 of 2 COMMON SPECIFICATION EFFICIENCY CURVE Test Conditions Min Typ Max Units Input/Output Tested for 1 minute 1500 Input, Output and case and 1 mA max 1500 Isolation voltage Input/Output Isolation resistance URB2403MP-12W 1000 Tested at Input, Output and case 500VDC Storage humidity With derating at 55°C,refer to Temperature Derating Graph Storage temperature MTBF MIL-HDBK-217F(25°C) pF 95 % 85 -55 125 95 1.5mm from case for 10 seconds 1100 -40 Temp. rise at full load Lead temperature 90 80 70 60 50 40 30 20 10 0 °C 105 0 1000 2000 3000 300 1000 Weight 4000 Load(mA) K hours 18.5 Case material Efficiency VS Output load MΩ 1000 Isolation Capacitance Operating temperature ① Efficiency Vs Load VDC η(%) Item g ② Efficiency Vs Input voltage Copper plating nickel(Five-sided shield) Note: 1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified. 2. When product begins to work, temperature may rise slowly until stabilize. It’s normal that output voltage derating and efficiency reduce about 2 percent during this process. 3. Only typical model listed. If you need other model of this series (same power and package), please confirm input and output voltage, then phone us. 4. No parallel connection or plug and play. 5. The CTRL pin voltage is referenced to GND. 6. If product has no use for CTRL pin, it’s name will change, add “X” in front of “MP” to distinguish. URB2403MP-12W Efficiency(%) Efficiency Vs Input voltage 90 85 80 75 70 65 TYPICAL CHARECTERISTICS 60 55 Temperature Derating Graph 50 9 12 15 18 21 24 27 30 33 36 Input voltage(V) Operating Temp.( C ) OUTLINE DIMENSIONS & PIN CONNECTIONS APPLICATION NOTE First Angle Pr ojection 32.00(1.260) R ECOMMEND ED FOOTPR IN T 20.00(0.787) To p v iew,grid :2.54m m(0 .1in ch) , diameter:1.0 0mm(0.039 inc h) 1 2 3 decrease the input ripple, Cin is recommended to use 100uF. If ripple and noise are required, you can Bottom View 23 22 16 10.00 16 14 14 should not C in DC be higher than Max capacitance. 1 2 3 11 Vin Vout GND Side View 0. 50 (0.020) increase capacitance of Cout properly. However, the capacitance 5.08 (0.200) (0.394) according to the following recommended testing circuit before leaving factory. If you want to further 11 23 22 Recommended Circuit All the URB_MP-12W Series have been tested DC 0V FOOTP RIN T D ETAI LS 4.10(0.161) N ote: U nit:mm(inch) Pin section:0.50mm(0. 020inc h) Pin section toler ances : 0.05mm( 0.002inch) General tolerances: 0.25mm( 0.010inch) Pin 1 2,3 11 14 16 22 ,23 Fu nc tion CTRL G ND NC +Vo 0V Vin NC:No Connec tion MORNSUN reserves the copyright Specifications subject to change without notice. URB_MP-12W A/0-2008 Page 2 of 2