SMA4122 Datasheet - Solid State Optronic

SMA4122 Solid State Relay

The SMA4122 is a DC, single-pole, single-throw, normally open solid-state relay in a 4 pin single inline package. The relay consists of an AlGaAs LED, optically coupled to a high performance Photo Diode Array (PDA), which in turn drives a low on-resistance, rugged source-to-source enhancement type D.

SMA4122 Features

* 100VDC Blocking Voltage

* Extremely Low On Resistance (15m TYP)

* High Continuous Load Current (6 Amps)

* High Input-to-Output Isolation ( up to 5kVRMS)

* Long Life / High Reliability

* RoHS / Pb-Free / REACH Compliant Agency Approvals UL: C-UL: File # E201932 File # E2

SMA4122-SolidStateOptronic.pdf