|
FODM2705R2 Datasheet, PDF (1/11 Pages) Fairchild Semiconductor – 4-Pin Full Pitch Mini-Flat Package Transistor Output Optocouplers | |||
|
February 2012
FODM121 Series, FODM124, FODM2701, FODM2705
4-Pin Full Pitch Mini-Flat Package Transistor Output Optocouplers
Features
â More than 5mm creepage/clearance
â Compact 4-pin surface mount package
(2.4mm maximum standoff height)
â Current Transfer Ratio in selected groups
DC Input:
FODM121: 50â600% FODM2701: 50â300%
FODM121A: 100â300% FODM124: 100% MIN
FODM121B: 50â150%
FODM121C: 100â200%
AC Input:
FODM2705: 50â300%
â Available in tape and reel quantities of 2500
â Applicable to Infrared Ray reï¬ow (260°C max, 10 sec.)
â C-UL, UL and VDE* certiï¬cations
*option âVâ required
Applications
â Digital logic inputs
â Microprocessor inputs
â Power supply monitor
â Twisted pair line receiver
â Telephone line receiver
Description
The FODM124, FODM121 series, and FODM2701
consists of a gallium arsenide infrared emitting diode
driving a phototransistor in a compact 4-pin mini-ï¬at
package. The lead pitch is 2.54mm. The FODM2705
consists of two gallium arsenide infrared emitting diodes
connected in inverse parallel for AC operation.
Package Dimensions
4.40±0.20
2.54
2.00±0.20
3.85±0.20
0.10±0.10
0.40±0.10
Note:
All dimensions are in millimeters.
5.30±0.30
7.00
+0.2
â0.7
ANODE 1
4 COLLECTOR
CATHODE 2
3 EMITTER
Equivalent Circuit
FODM121, FODM124, FODM2701
0.20±0.05
ANODE 1
4 COLLECTOR
CATHODE 2
3 EMITTER
Equivalent Circuit
FODM2705
©2006 Fairchild Semiconductor Corporation
FODMXXX Rev. 1.1.4
www.fairchildsemi.com
|
▷ |