Broadcom ASSR-4118 Series Solid State Relay, 0.1 A Load, Surface Mount, 400 V Load, 1.6V Control

Microchip Technology RF Receiver

The Broadcom ASSR-4118 series, SO-4 package single pole single throw (SPST) solid-state relay (Photo MOSFET) has an electric rating of 0.1A and 400V. It consists of an AlGaAs infrared light-emitting diode (LED) input stage optically coupled to a high voltage output detector circuit. The detector consists of a high-speed photovoltaic diode array and driver circuitry to switch ON/OFF two discrete high voltage MOSFETs.

Features and Benefits

• Compact solid-state bi-directional signal switch
• High input-to-output insulation voltage
• Low input current: CMOS compatibility
• Low on-resistance: 8ohm typical for DC only, 25ohm typical for AC/DC
• Operating temperature ranges between -40°C and 85°C
• Single channel

Applications

• Telecommunication Switching
• Data Communications
• Industrial Controls
• Medical
• Security
• EMR/Reed Relay Replacement