Overview
The ACS102-6TA, produced by STMicroelectronics, is a high-performance transient protected AC switch (ACS™) designed for controlling alternating current loads. This switch is part of the AC line switch family and is notable for its integrated overvoltage protection and robust performance against surge voltages. The ACS102-6TA can handle loads up to 0.2A and is suitable for various applications in appliances and industrial control systems.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| On-state rms current (full sine wave) | 0.2 | A |
| Non repetitive surge peak on-state current | 7.6 (60 Hz), 7.3 (50 Hz) | A |
| VDRM/VRRM | 600 | V |
| IGT (Gate trigger current) | 5 | mA |
| VGM (Peak positive gate voltage) | 10 | V |
| PG(AV) (Average gate power dissipation) | 0.1 | W |
| Tstg (Storage junction temperature range) | -40 to +150 | °C |
| Tj (Operating junction temperature range) | -30 to +125 | °C |
| dV/dt (Static dV/dt) | 300 | V/µs |
Key Features
- No external protection snubber or varistor required.
- Meets IEC 61000-4-5 standards for transient voltage ruggedness.
- Reduces component count by up to 80%.
- Interfaces directly with the microcontroller.
- Common package tab connection supports multiple ACS switches on the same cooling pad.
- Integrated structure based on ASD technology.
- Overvoltage protection by crowbar technology.
- High noise immunity.
Applications
- Alternating current on/off static switching in appliances.
- Industrial control systems.
- Drive of low-power, high-inductive or resistive loads such as relays, valves, solenoids, dispensers, door locks, and micro-motors.
Q & A
- What is the maximum on-state rms current of the ACS102-6TA?
The maximum on-state rms current is 0.2 A.
- What is the VDRM/VRRM rating of the ACS102-6TA?
The VDRM/VRRM rating is 600 V.
- What is the gate trigger current (IGT) of the ACS102-6TA?
The gate trigger current (IGT) is 5 mA.
- Does the ACS102-6TA require external protection components?
No, it does not require external protection snubbers or varistors.
- What standards does the ACS102-6TA meet for transient voltage ruggedness?
The ACS102-6TA meets IEC 61000-4-5 standards.
- What types of loads can the ACS102-6TA drive?
The ACS102-6TA can drive low-power, high-inductive or resistive loads such as relays, valves, solenoids, dispensers, door locks, and micro-motors.
- How does the ACS102-6TA protect against overvoltage?
The ACS102-6TA uses overvoltage crowbar technology to protect against surge voltages.
- What are the operating and storage temperature ranges for the ACS102-6TA?
The operating junction temperature range is -30 to +125 °C, and the storage junction temperature range is -40 to +150 °C.
- What is the static dV/dt rating of the ACS102-6TA?
The static dV/dt rating is 300 V/µs.
- In what packages is the ACS102-6TA available?
The ACS102-6TA is available in TO-92 and SO-8 packages.
