SFH6345 - Analog High Speed Coupler

Vishay

SFH6345 Datasheet Preview — Preview of SFH6345 PDF

Datasheet Details

Part number	SFH6345
Manufacturer	Vishay ↗
File Size	210.35 KB
Description	Analog High Speed Coupler
Datasheet	SFH6345-Vishay.pdf

SFH6345 Product details

Description

The SFH6345 is an optocoupler with a GaAlAs infrared emitting diode, optically coupled to an integrated photo detector consisting of a photo diode and a high speed transistor in a DIP-8 plastic package.

Features

High-speed optocoupler without base connection.
Isolation test voltage: 5300 VRMS.
GaAlAs emitter.
Integrated detector with photo diode and transistor.
High data transmission rate: 1 MBit/s.
TTL compatible.
Open collector output.
Good CTR linearity relative to forward current.
Field effect stable.
Low coupling capacitance.
Very high common mode transient immunity dV/dt: ≥ 15 kV/μs at VCM = 1500 V.

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Published: Jul 31, 2021 |