FOD852 4-Pin High Operating Temperature Photodarlington Optocoupler
May 2006
FOD852 4-Pin High Operating Temperature Photodarlington www.
datasheet4u.
com Optocoupler
Features
■ Applicable to Pb-free IR reflow soldering ■ Compact 4-pin package ■ High current transfer ratio: 1000% minimum ■ C-UL, UL, and VDE approved ■ High input-output isolation voltage of 5000Vrms ■ High operating temperature of 100°C
tm
Applications
■ Power supply
regulators ■ Digital logic inputs ■ Microprocessor inputs
Description
The FOD852 consists of gallium arsenide infrared emitting diode driving a silicon photodarlington output (with integral base-emitter resistor) in a 4-pin dual in-line package.
Functional Blo...