March 2007
FODM3062/FODM3063/FODM3082/FODM3083
4-Pin Full Pitch Mini-Flat Package Zero-Cross Triac
Driver Output Optocouplers
Features
Description
■ dv/dt of 600V/µs guaranteed
The FODM306X and FODM308X series consist of an
infrared emitting diode optically coupled to a monolithic
silicon detector performing the function of a zero voltage
crossing bilateral triac driver, and is housed in a compact
4-pin mini-flat package. The lead pitch is 2.54mm. They
are designed for use with a triac in the interface of logic
systems to equipment powered from 115/240 VAC lines,
such as solid state relays, industrial controls, motors,
solenoids and consumer appliances.
■ Compact 4-pin surface mount package
(2.4mm maximum standoff height)
■ Zero voltage crossing
■ Peak blocking voltage: 600V (FODM306X)
800V (FODM308X)
■ Available in tape and reel quantities of 500 and 2500.
■ C-UL, UL and VDE certifications pending
Applications
■ Solenoid/valve controls
■ Lighting controls
■ Static power switches
■ AC motor drives
■ Temperature controls
■ E.M. contactors
■ AC motor starters
■ Solid state relays
Package Dimensions
4.40 0.20
ANODE 1
4
3
MAIN TERM.
MAIN TERM.
2.54 0.25
ZERO
CROSSING
CIRCUIT
CATHODE
2
3.60 0.30
5.30 0.30
2.00 0.20
0.20 0.05
0.10 0.10
+0.2
–0.7
0.40 0.10
7.00
Note:
All dimensions are in millimeters.
©2006 Fairchild Semiconductor Corporation
FODM306X/FODM308X Rev. 1.0.4
1
www.fairchildsemi.com