ACS102-6T

ACS102-6T Transient protected AC switch (ACS™) Features ■ Needs no external protection snubber or varistor ■ Enables equipment to meet IEC 61000-4-5 ■ Reduces component count by up to 80% ■ Interfaces directly with the microcontroller ■ Common package tab connection supports connection of several alternating current switches (ACS) on the same cooling pad ■ Integrated structure based on ASD technology ■ Overvoltage protection by crowbar technology ■ High noise immunity - static dV/dt > 300 V/µs Applications ■ Alternating current on/off static switching in appliances and industrial control systems ■ Drive of low-power, high-inductive or resistive loads like: – relay, valve, solenoid – dispenser, door lock – micro-motor Description The ACS102-6T belongs to the AC line switch family. This high performance switch can control a load of up to 0.2A. The ACS102-6T switch includes an overvoltage crowbar structure to absorb the overvoltage energy, and a gate level shifter driver to separate the digital controller from the main switch. It is triggered with a negative gate current flowing out of the gate pin. G (5) COM (6) COM (7) NC (8) NC (4) NC (3) OUT (2) NC (1) SO-8 ACS102-6T1 COM OUT G TO-92 ACS102-6TA Figure 1. Functional diagram OUT G COM OUT G COM Common drive reference to connect to the mains Output to connect to the load. Gate input to connect to the controller through gate resistor Table 1. Device summary Symbol Value IT(RMS) VDRM/VRRM IGT 0.2 600 5 Unit A V mA ...