SMA4120 Datasheet Solid State Relay

Manufacturer: Solid State Optronic

SMA4120 solid state relay by Solid State Optronic - Datasheet Preview

Datasheet Details

Part number	SMA4120
Manufacturer	Solid State Optronic
File Size	220.01 KB
Description	Solid State Relay
Download	SMA4120 Download (PDF)

General Description

The SMA4120 is a single-pole, single-throw, normally open multipurpose solid state relay.

The circuit is composed of an infra-red LED on the input side optically coupled to a Photo Diode Array which drives back-to-back high voltage enhancement type DMOS transistors on the output.

The SMA4120 has a high blocking voltage (600V) and is rated for a continuous load current of 0.5A.

Overview

SMA4120 1 Form A 600V / 6Ω MOSFET Output Solid State Relay.

Key Features

High Blocking Voltage (600V MIN).
High Load Current (0.5A MAX Continuous).
Low Input Control Current (3mA TYP).
Low On Resistance (4Ω TYP).
High Input-to-Output Isolation (4kV).
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 at these or any co.

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