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4N28M Datasheet - Fairchild Semiconductor

4N28M Phototransistor Optocoupler

The general purpose optocouplers consist of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a 6-pin dual in-line package. Functional Block Diagram 1 6 2 5 3 NC 4 PIN 1. ANODE 2. CATHODE 3. NO CONNECTION 4. EMITTER 5. COLLECTOR 6. BASE 6 1 6 1 6 1 ©2005 .

4N28M Datasheet (136.76 KB)

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Datasheet Details

Part number:

4N28M

Manufacturer:

Fairchild Semiconductor

File Size:

136.76 KB

Description:

Phototransistor optocoupler.

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4N28M Phototransistor Optocoupler Fairchild Semiconductor

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