S942-X - Relay

Datasheet Summary

Description

The S942-X is a bi-directional, single-pole, single-throw, normally open multipurpose solid-state relay.

The circuit is composed of one input IR LED with a series limiting resistor which activates an optically coupled IC on the output that controls the firing angle of two back-to-back SCRs.

Features

Zero-Volt Cross Switching.
Input Series Limiting Resistor (300Ω TYP).
High Blocking Voltage (800V MIN).
High Transient Immunity.
1.2A Maximum Continuous Current.
Low Input Control Current.
Long Life / High Reliability.
RoHS / Pb-Free / REACH Compliant Agency Approvals UL/C-UL: VDE: File # E90096 File # 40035191 (EN 60747-5-2) Absolute Maximum Ratings The values indicated are absolute stress ratings. Functional operation of the device is not implied a.

Solid State Optronic

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Datasheet Details

Part number	S942-X
Manufacturer	Solid State Optronic
File Size	272.02 KB
Description	Relay
Datasheet	S942-X Datasheet
Additional preview pages of the S942-X datasheet.

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Full PDF Text Transcription

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S942-X Zero Cross 800V / 1.2A AC Solid State Relay Description The S942-X is a bi-directional, single-pole, single-throw, normally open multipurpose solid-state relay. The circuit is composed of one input IR LED with a series limiting resistor which activates an optically coupled IC on the output that controls the firing angle of two back-to-back SCRs. This circuit assures no false triggering under most adverse conditions, and a tight zero-volt switching window not exceeding 5V. The S942-X provides high peak load voltage (800V+) and high input-to-output isolation voltage (up to 5kVRMS). The S942-X comes in a compact 16 pin DIP package, making it ideal for high-density board applications.

Published: Jan 27, 2016 |