WRA1205D-10W

WRA_D-10W & WRB_D-10W Series 10W, 2:1 WIDE INPUT ISOLATED & REGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER m ulti-country patent protection RoHS F EATURES Wide (2:1) Input Range DIP package Efficiency up to 86% 1.5KVDC Input/Output Isolation Short Circuit Protection(automatic recovery) Operating Temperature: -40°C to +85°C Metal Shielding Package No Heat Sink Required Industry Standard Pinout MTBF>1,000,000 hours RoHS Compliance PRODUCT PROGRAM P art Number W RA0505D-10W W RA0512D-10W W RA0515D-10W W RB0505D-10W W RB0512D-10W W RB0515D-10W W RA1205D-10W W RA1212D-10W W RA1215D-10W W RB1203D-10W W RB1205D-10W W RB1212D-10W W RB1215D-10W W RB1224D-10W W RA2405D-10W W RA2412D-10W W RA2415D-10W W RB2403D-10W W RB2405D-10W W RB2412D-10W W RB2415D-10W W RB2424D-10W W RA4805D-10W W RA4812D-10W W RA4815D-10W W RB4803D-10W W RB4805D-10W W RB4812D-10W W RB4815D-10W W RB4824D-10W Input Voltage (VDC) M ax* Nominal Range Voltage (VDC) ±5 ±12 ±15 5 12 15 ±5 ±12 ±15 3.3 5 12 15 24 ±5 ±12 ±15 3.3 5 12 15 24 ±5 ±12 ±15 3.3 5 12 15 24 Output Current Max ±1000 ±416 ±333 2000 833 666 ±1000 ±416 ±333 3030 2000 833 666 416 ±1000 ±416 ±333 3030 2000 833 666 416 ±1000 ±416 ±333 3030 2000 833 666 416 (mA) Min ±100 ±42 ±33 200 83 66 ±100 ±42 ±33 300 200 83 66 42 ±100 ±42 ±33 300 200 83 66 42 ±100 ±42 ±33 300 200 83 66 42 Efficiency (%, Typ) 76 80 82 76 80 82 80 82 84 77 80 82 84 85 82 84 86 78 82 84 85 86 82 84 85 78 82 83 85 86 5 4.5-9 11 12 9-18 20 APPLICATIONS The WRA_D-10W & WRB_D-10W Series are specially designed for applications where a wide range input voltage power supplies are isolated from the input power supply in a distributed power supply system on a circuit board. These products apply to: 1) Where the voltage of the input power supply is wide range (voltage range≤ 2:1); 2) Where isolation is necessary between input and output(Isolation Voltage ≤ 1500VDC); 3) Where the regulation of the output voltage and the output ripple noise are demanded. 24 18-36 40 48 36-72 80 *Input voltage can’t exceed this value, or will cause the permanent damage. Note: The load shouldn't be less than 10%, otherwise ripple will increase dramatically. Operation under 10% load will not damage the converter; However, they may not meet all specification listed. MODEL SELECTION WRA0515D-10W Rated Power Package Style Output Voltage Input Voltage Product Series OUTPUT SPECIFICATION I tem Output Power P ositive Voltage Accuracy Negative Voltage Accuracy Load Regulation Line Regulation(at full load) Temperature Drift(Vout) Ripple** Noise** Switching Frequency Test conditions See below products program Refer to recommended circuit Refer to recommended circuit From 10% To 100% load Input voltage from low to high Refer to recommended circuit 20MHz bandwidth 20MHz bandwidth 100% load, Input voltage range Min 1 Typ ±1 ±3 ±0.5 ±0.2 20 85 300 Max 10 ±3 ±5 ±1* ±0.5 ±0.03 50 150 Units W % %/ °C m Vp-p KHz M ORNSUN 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 *Dual output models unbalanced load: ±5%. **Test ripple and noise by “parallel cable” method. See detailed operation instructions at Testing of Power Converter section, application notes. Note: 1. All specifications measured at TA=25°C, humidity