VO4158 - Optocoupler

Product Overview

Vishay

Part number	VO4158
Manufacturer	Vishay
File Size	160.64 KB
Description	Optocoupler
Datasheet	VO4158 Datasheet
Additional preview pages of the VO4158 datasheet.

The VO4158 consists of a GaAs IRLED optically coupled to a photosensitive zero crossing TRIAC packaged in a DIP-6 package.

High static dV/dt 5 kV/μs.
High input sensitivity IFT = 1.6 mA, 2 mA, and 3 mA.
300 mA on-state current.
Zero voltage crossing detector.
800 V blocking voltage.
Isolation rated voltage 4420 VRMS.
Material categorization: for definitions of compliance please see www. vishay. com/doc?99912.

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Published: Jun 6, 2025 |