SMA4124 Datasheet (Solid State Relay)

Part: SMA4124
Manufacturer: Solid State Optronic
Size: 220.62 KB

SMA4124 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 pliant

Related Solid State Optronic Datasheets

Part Number	Description
SMA4120	Solid State Relay
SMA4122	Solid State Relay
SMA4123	Solid State Relay
SMA4115	Solid State Relay
SMA4217	Solid State Relay

SMA4124 Description

The SMA4124 is a single-pole, single-throw, normally open multipurpose solid state relay. The circuit is posed 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.