Broadcom ASSR-1510 Series Solid State Relay, 1 A Load, Surface Mount, 60 V Load, 1.7 V Control

The ASSR-15XX Series consist 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. The relay turns on (contact closes) with a minimum input current of 3mA through the input LED. The relay turns off (contact opens) with an input voltage of 0.8V or less.

Compact Solid-State Bi-directional Signal Switch
Single and Dual Channel Normally-off Single-Pole-Single-Throw (SPST) Relay
60V Output Withstand Voltage
1.0A or 2.0A Current Rating (See Schematic for ASSR-1511 Connections A & B)
Low Input Current: CMOS Compatibility
Low On-Resistance: 0.175Ω Typical for DC-only, 0.35Ω Typical for AC/DC
Very High Output Off-state Impedance: 10 Teraohms Typical
High Speed Switching: 0.1ms (Ton), 0.02ms (Toff) Typical
High Transient Immunity: Greater than 1kV/μs