MOC223-M
Small Outline Optocouplers Darlington Output
October 2006
Features
■ U.L. Recognized (File #E90700, Volume 2)
■ VDE Recognized (File #136616) (add option “V” for
VDE approval, i.e, MOC223V-M)
■ Industry Standard SOIC-8 Surface Mountable
Package with 0.050" lead spacing
■ High Current Transfer Ratio of 500% Minimum at
IF = 1mA
■ Standard SOIC-8 Footprint, with 0.050" Lead Spacing
■ Compatible with Dual Wave, Vapor Phase and IR
Reflow Soldering
■ High Input-Output Isolation Voltage of 2500 VAC(rms)
Guaranteed
Applications
■ Low power logic circuits
■ Interfacing and coupling systems of different
potentials and impedances
■ Telecommunications equipment
■ Portable electronics
■ Solid state relays
Description
The MOC223-M consists of a gallium arsenide infrared
emitting diode optically coupled to a monolithic silicon
photodarlington detector, in a surface mountable, small
outline, plastic package. It is ideally suited for high
density applications, and eliminates the need for through
the board mounting.
ANODE 1
CATHODE 2
N/C 3
N/C 4
8 N/C
7 BASE
6 COLLECTOR
5 EMITTER
©2003 Fairchild Semiconductor Corporation
1
MOC223-M Rev. 1.0.0
www.fairchildsemi.com