SMA4124 - Solid State Relay
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 h
SMA4124 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
