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PC817 PC817C Optocoupler Optoisolator Photo Isolator DIP4 [ElectricA]

Computers & Accessories › Desktop Computers › Mini PC

id 15291215871first seen 29 Apr 2026, 09:35 pmlast seen 2mo agodetail 2mo ago

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754

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Latest price

RM2.99

Rating

5.00 ★

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Sold count history

last 90 days

Price range history

last 90 days

Description

PC817 Features and Specifications:
Input Diode Forward Voltage: 1.25V
Collector-Emitter Voltage: 80V (max)
Collector Current: 50mA (max)
Cut-off frequency: 80 kHz
Rise Time: 18us
Fall Time: 18us
Available as 4-pin DIP through hole and also as SMT package.

Applications:
Electrical Isolation circuits
Microcontroller I/O switching circuits
Signal isolation
Noise coupling circuits
Isolation digital from analog circuits
Ac/DC Power control

Datasheet:
https://components101.com/sites/default/files/component_datasheet/PC817%20Datasheet.pdf