B3R-1215

B3R 3 WATT DC/DC CONVER TER, SINGLE & MULTIPLE OUTPUTS ELECTRICAL SPECIFICATIONS All specifications are typical at nominal input, full load INPUT SPECIFICATIONS Input Voltage.................................... ± 10% Input Filter........................................ PI-Network OUTPUT SPECIFICATIONS Output Voltage Accuracy................. ±5% Efficiency.......................................... 60% typ. Over-Current Protection...................Built-in (Automatic Recovery) Ripple ..............................................50 mVp-p (DC to 100MHZ) Line Regulation................................ ±0.5% FEATURES ECONOMY LINE WIDE INPUT VOLTAGE RANGE REGULATED OUTPUT 24 PIN DIL PACKAGES PI INPUT FILTER Line Filter......................................... Built-in Load Regulation...............................±0.5% GENERAL SPECIFICATIONS Isolation Voltage......................................... DC 500V MTBF.............................................. >1,000,000 hours Isolation Resistance........................ 100M -ohms ENVIRONMENTAL SPECIFICATIONS Operating Temperature ................... -25 ~ +70˚C Temperature Coefficient...................±0.05%/ ˚C Humidity........................................... 30%~95% RH Storage Temperature....................... -55°C ~ +125°C PHYSICAL SPECIFICATIONS Case Material.....................................UL 94V-0 Plastic Dual In-Line Pin Configuration 42 Series PART NUMBER B3R - 0505 B3R - 0512 B3R - 0515 B3R - 0505D B3R - 0512D B3R - 0515D B3R - 1205 B3R - 1212 B3R - 1215 B3R - 1205D B3R - 1212D B3R - 1215D B3R - 2405 B3R - 2412 B3R - 2415 B3R - 2405D B3R - 2412D B3R - 2415D INPUT VOLTAGE OUTPUT VOLTAGE 5 VDC 12 VDC 15 VDC ±5 VDC ±12 VDC ±15 VDC 5 VDC 12 VDC 15 VDC ±5 VDC ±12 VDC ±15 VDC 5 VDC 12 VDC 15 VDC ±5 VDC ±12 VDC ±15 VDC OUTPUT CURRENT 600 mA 250 mA 200 mA ±300 mA ±125 mA ±100 mA 600 mA 250 mA 200 mA ±300 mA ±125 mA ±100 mA 600 mA 250 mA 200 mA ±300 mA ±125 mA ±100 mA EFFICIENCY 52 % 62 % 64 % 52 % 55 % 62 % 52 % 62 % 64 % 52 % 55 % 62 % 52 % 62 % 64 % 52 % 55 % 62 % 5 VDC 12 VDC 24 VDC Pin Connections 1 2 3 24 23 22 10 11 12 TOP VIEW 15 14 13 PIN 1 2 3 10 11 12 13 14 15 22 23 24 SINGLE OUTPUT +Vin (Vcc) No function No function -Vout +Vout -Vin (GND) -Vin (GND) +Vout -Vout No function No function +Vin (Vcc) DUAL OUTPUT +Vin (Vcc) -Vout Common Common +Vout -Vin (GND) -Vin (GND) +Vout Common Common -Vout +Vin (Vcc) 1.25” .80” .40” MAX. .70” TYP. .100” TYP. .600” .120” MIN. NOTE: All specifications typical and nominal / full load and 25˚C unless otherwise noted. Avoid sustained operation in overload or dead short conditions. Specifications subject to changes without notice. 43