WRB1205CS-3W Datasheet | Mornsun

WRA_CS-3W & WRB_CS-3W Series 3W, WIDE INPUT, ISOLATED & REGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER Ro HS Features - 2:1 wide input voltage range - I/O Isolation 1500VDC - Short circuit protection (automatic recovery) - External On/Off control - Internal SMD construction - Operating temperature: -40°C to +85°C - Ro HS pliance APPLICATIONS The WRA_CS-3W & WRB-CS-3W 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. MODEL SELECTION WRA2412CS-3W Rated Power Package Style Output Voltage Input Voltage Product Series PRODUCT PROGRAM Part Num ber W RA1205CS- 3W W RA1212CS- 3W Input Voltage (VDC) Nominal Range Max.- Volt age (VDC) ±5 ±12 Output Current (m A) Max. ±300 ±125 Min. ±30 ±13 W RA1215CS- 3W ±15 ±100 ±10 WRB1205CS-3W 12 9.0-18 22 5 600...