B5AS2412NX

3.0 WATT 2:1WIDE INPUT RANGE DC/DC POWER MODULES With Remote On/Off Option (Rectangle Package) FEATURES ! " # $ ❺ 3.0 Watt Isolated Output 2:1 Wide Input Range High Conversion Efficiency Continuous Short Circuit Protection Remote ON/OFF Option INPUT SPECIFICATIONS & Voltage ....................................12, 24, 48 Vdc & Voltage Range .........9-18, 18-36 & 36-72Vdc & Input Filter ........................................... Pi Type GENERAL SPECIFICATIONS & & & & Efficiency ...................................... Per Table Switching Frequency ............... 100KHz Min. Isolation Voltage: ..................... 500 Vdc Min. Operating Temperature ........ -25 to +75OC Derate Linearly to no load @ 100OC max. & Case Material: 500Vdc.......Non-Conductive Black Plastic 1.5kVdc & 3kVdc.....Black coated copper with non-conductive base & EMI/RFI........................Conductive EMI Meet EN55022 Class B PACKAGE OUTPUT SPECIFICATIONS Voltage ........................................... Per Table Initial Voltage Accuracy ................ ±2% Max Voltage Stability ......................... ±0.05% max Ripple & Noise .................... 100/150mV p-p Load Regulation (10 to 100% Load) Single Output Units: ±0.5% Dual Output Units: ±1.0% & Line Regulation ........................... ±0.5% typ. & Temp Coefficient ...................... ±0.05% /OC & Short Circuit Protection ........... Continuous & & & & & PIN ASSIGNMENTS REMOTE ON/OFF CONTROL PHYSICAL DIMENSIONS DIMENSIONS IN inches (mm) P PDCx03xxxx YYWW M 1.25 (31.8) .50 (12.7) Logic Ec-On Ec-Off Shutdown Idle Current Input Resistance Control Common 500VDC PIN # 1 2 3 5 9 10 11 12 13 14 15 16 22 23 24 SINGLE OUTPUT + INPUT NC NC NP NP - OUTPUT + OUTPUT - INPUT - INPUT + OUTPUT - OUTPUT NP NC NC + INPUT DUAL OUTPUTS +INPUT - OUTPUT COMMON NP NP COMMON + OUTPUT - INPUT - INPUT + OUTPUT COMON NP COMMON - OUTPUT + INPUT CMOS or Open Collector TTL >+5.5VDC or Open Circuit