FCD836 - Fairchild Semiconductor

FCD836 Optically-Coupled Isolator

The FCD836 series of optoisolators combines a GaAs infrared-emitting diode and a silicon npn phototransistor in close proximity. Optical intercoupling provides a high degree of ac and dc isolation. A capability for continuous operation of the input diode results in a frequency response extending to dc. Connection to the transistor base is also provided for d.

Features

dth. 300 pps) Po Power Dissipation = at TA 25°C Derate Linearly from 25°C 3.0V 60mA 3.0A 100 mW 1.33 mW/oC Output Transistor VeE Collector-to-Emitter Voltage Vee Collector-to-Base Voltage Ie Collector Current Po Power Dissipation at TA = 25°C Derate Linearly from 25 ° C 20 V 30 V 20mA 150mW 2.0 mW/oC Package Outline --r--;:- -:;-L .045 r I _4 (1.1431 (8~6~~) ~ ~ 1--':75119051MAX 3 ~ 50 (1.2701 .250(6.350) "'-.062 (1.575) DlA m-"Li::::r==;:::=;=~ -r- .032 .120 IB13) (304BI .L.....L.... I .150(3.810)
• 1L 018(457) .... ± 003( 076) t' I I 01D( 254) ±002{051) L ~-.100(2540) -.