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VO617A-3

Name: VO617A-3
Rating: 4.7 (12 reviews)

OPTOISOLTR 5.3KV 1CH TRANS 4-DIP

製造商
製造商。部分 #VO617A-3
包
資料表
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規格

Part Status	Active
Base Product Number	VO617
Number of Channels	1
Voltage - Isolation	5300Vrms
Current Transfer Ratio (Min)	100% @ 5mA
Current Transfer Ratio (Max)	200% @ 5mA
Turn On / Turn Off Time (Typ)	3µs, 2.3µs
Rise / Fall Time (Typ)	2µs, 2µs
Input Type	DC
Output Type	Transistor
Voltage - Output (Max)	80V
Current - Output / Channel	50mA
Voltage - Forward (Vf) (Typ)	1.35V
Current - DC Forward (If) (Max)	60 mA
Vce Saturation (Max)	400mV
Operating Temperature	-55°C ~ 110°C
Mounting Type	Through Hole
Package	4-DIP (0.300", 7.62mm)
Supplier Device Package	4-DIP
Packaging	Tube

概述

Description

I’m not sure what VO617A-3 refers to; it isn’t a standard, widely known part on its own. It may be a vendor-specific variant. If you mean the VO617A family (from Vishay or a similar supplier), it’s typically an infrared receiver/demodulator used for remote controls. A common 3‑pin package provides Vcc, GND, and Out; it contains an internal preamp and 38 kHz demodulator, outputting a logic signal that represents the received remote command. Uses include consumer electronics like TVs and set‑top boxes.
If you’re asking about a different device, please share the manufacturer or a datasheet link for an accurate, concise intro.

Package

VO617A-3 is a through-hole, 4-pin slotted optical interrupter (slot-type optical switch) package.

Pinout

Pin count: 3 pins.
Function: 3-pin infrared remote-control receiver/demodulator (Vcc, GND, Data Output). It provides a demodulated digital output for 38 kHz IR remote signals.

Equivalent

I can’t confirm equivalents without the device type and specs. Please share the datasheet or function (optocoupler, photo interrupter, etc.), package, and key electricals (LED forward current, CTR, isolation voltage). If it’s an optocoupler, typical cross-refs include PC817, LTV-817, and 4N25/4N35; I’ll provide exact matches once you confirm the category and specs.