FODM121A - Fairchild

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

FODM121A
Manufacturer

Fairchild
ChipWorker Part#

CW14585239
Category

Optocoupler, Optoisolator
Package

4-Mini-Flat
Description

FAIRCHILD SEMICONDUCTOR FODM121A Optocoupler, Transistor Output, 1Channel, SOP, 4Pins, 50mA, 3.75kV, 100%
Documentation

Datasheet

FODM121A Global Supplier

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FODM121A Specifications

Attribute	Attribute Value

Part Number	FODM121A
Manufacturer	Fairchild
ChipWorker Part#	CW14585239
Category	Optocoupler, Optoisolator
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	4 Pin
Case/Package	4-Mini-Flat
Rise/Fall Time	3 µs
Output Voltage	80.0 V
Number of Channels	1 Channel
Forward Voltage	1.3V (Max)
Input Current	50.0 mA
Power Dissipation	150 mW
Rise Time	3 µs
Isolation Voltage	3750 Vrms
Forward Current	50 mA
Output Voltage (Max)	80 V
Reverse Breakdown Voltage	6 V
Maximum Forward Voltage (Max)	1.4 V
Forward Current (Max)	50 mA
Fall Time	3 µs
Operating Temperature (Max)	110 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	150 mW
	expand all
Size-Length	3.85 mm
Size-Width	4.4 mm
Size-Height	2.2 mm
Operating Temperature	-40℃ ~ 110℃
Product Lifecycle Status	Active
Packaging	Box
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15

Product Description

Description
The FODM124, FODM121 series, and FODM2701 consists of a gallium arsenide infrared emitting diode driving a phototransistor in a compact 4-pin mini-flat package. The lead pitch is 2.54mm. The FODM2705 consists of two gallium arsenide infrared emitting diodes connected in inverse parallel for AC operation.
Features
■More than 5mm creepage/clearance
■Compact 4-pin surface mount package (2.4mm maximum standoff height)
■Current Transfer Ratio in selected groups
DC Input:
FODM121: 50–600% FODM2701: 50–300%
FODM121A: 100–300% FODM124: 100% MIN
FODM121B: 50–150%
FODM121C: 100–200%
ACInput:
FODM2705: 50–300%
■Available in tape and reel quantities of 2500
■Applicable to Infrared Ray reflow (260°C max, 10 sec.)

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
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- Anti-vibration foam
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- Electrical testing
- Surface testing

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