Download 4N25 Datasheet PDF
Fairchild Semiconductor
4N25
DESCRIPTION The general purpose optocouplers consist of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a 6-pin dual in-line package. FEATURES - Also available in white package by specifying -M suffix, eg. 4N25-M - UL recognized (File # E90700) - VDE recognized (File # 94766) - Add option V for white package (e.g., 4N25V-M) - Add option 300 for black package (e.g., 4N25.300) APPLICATIONS - Power supply regulators - Digital logic inputs - Microprocessor inputs © 2003 Fairchild Semiconductor Corporation Page 1 of 15 5/7/03 GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS 4N25 4N37 4N26 H11A1 4N27 H11A2 4N28 H11A3 4N35 H11A4 4N36 H11A5 ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise specified) Parameter TOTAL DEVICE Storage Temperature Operating Temperature Wave solder temperature (see page 14 for reflow solder profiles) Total Device Power Dissipation @ TA = 25°C Derate above 25°C EMITTER DC/Average Forward Input Current Reverse Input Voltage...