Broadcom Limited ASSR-1510-503E

ASSR-1510-503E                                  Description The Broadcom® ASSR-15XX Series is specifically designed for high current applications, commonly found in the industrial applications. The ASSR-15XX Series consists of an AlGaAs infrared lightemitting diode (LED) input stage optically coupled to a highvoltage 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 3 mA through the input LED. The relay turns off (contact opens) with an input voltage of 0.8V or less.
ASSR-1510-503E                                  Features  Compact solid-state bidirectional signal switch  Single and dual channel normally-off Single-PoleSingle-Throw (SPST) relay  60V output withstand voltage  1.0A or 2.0A current rating (See schematic for ASSR1511 connections A and B.)  Low input current: CMOS compatibility  Low on-resistance: 0.12Ω typical for DC-only, 0.35Ω typical for AC/DC  High speed switching: 0.25 ms (Ton), 0.02 ms (Toff) typical  High transient immunity: >1 kV/μs  High input-to-output insulation voltage (safety and regulatory approvals) – 3750 Vrms for 1 min per UL1577 – CSA component acceptance

ASSR-1510-503E                                  Applications  Industrial controls  Factory automation  Data acquisition system  Measuring instrument  Medical system  Security system  EMR/Reed Relay replacement