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SMA4124 Datasheet Solid State Relay

Manufacturer: Solid State Optronic

Datasheet Details

Part number SMA4124
Manufacturer Solid State Optronic
File Size 220.62 KB
Description Solid State Relay
Download SMA4124 Download (PDF)

General Description

The SMA4124 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 SMA4124 has a high blocking voltage (600V) and is rated for a continuous load current of 1A.

Overview

SMA4124 1 Form A 600V / 1A MOSFET Output Solid State Relay.

Key Features

  • High Blocking Voltage (600V MIN).
  • High Load Current (1A MAX Continuous).
  • Low Input Control Current (3mA TYP).
  • Low On Resistance (1.3Ω 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.