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Signal Transmission Optocoupler VISHAY VOL618A-3T Featuring Long Creepage and High Isolation Voltage

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Product Description

Product Overview

The VOL618A is a low input current optocoupler featuring a GaAs infrared emitting diode coupled to a silicon planar phototransistor. Housed in a 4-pin LSOP wide body package with long creepage, it offers high current transfer ratio, low coupling capacitance, and high isolation voltage, making it suitable for signal transmission between electrically separated circuits. Its low profile and robust isolation make it ideal for various applications including telecom, industrial controls, battery-powered equipment, office machines, and programmable controllers.

Product Attributes

  • Brand: Vishay Semiconductors
  • Certifications: UL1577, cUL CSA 22.2, DIN EN 60747-5-5 (VDE 0884-5), BSI: EN 60065/EN 60950-1, FIMKO EN60950-1, CQC: GB8898/GB4943.1

Technical Specifications

ParameterTest ConditionSymbolVOL618AVOL618A-2VOL618A-3Unit
Forward VoltageIF = 5 mAVF-1.161.5V
Collector Emitter Leakage CurrentVCE = 10 V, IF = 0 AICEO-10200nA
Collector Emitter Saturation VoltageIC = 0.32 mA, IF = 1 mAVCEsat-0.250.4V
Collector Emitter Saturation VoltageIC = 0.5 mA, IF = 1 mAVCEsat-0.250.4V
Collector Emitter Saturation VoltageIC = 0.8 mA, IF = 1 mAVCEsat-0.250.4V
Current Transfer RatioIF = 1 mA, VCE = 5 VCTR50 to 60063 to 125100 to 200%
Isolation Test Voltaget = 1 minVISO5000--VRMS
Isolation Voltage-VIORM1050--Vpeak
High Collector Emitter Voltage-VCEO80--V
Low Input Current--Yes---
Package Type--4 pin LSOP, mini-flat, long creepage---

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Company Beijing Silk Road Enterprise Management Services Co., Ltd.
Location 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person Sellina

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