STMicroelectronics
ACST2
We keep the manufacturer's original datasheet (PDF) for this part number. There is no catalog summary for it yet — check values and applicability on the original pages.
From page 1 of the datasheet
ACST2
Datasheet
2 A - 800 V overvoltage protected AC switch
Features
OUT
G COM
COM
DPAK TO-220FPAB
Applications
• AC mains static switching in appliance and industrial control systems • Driving low power highly inductive loads like solenoid, pump, fan, and micro- motor
Description
Product status link
The ACST2 series belongs to the ACS / ACST power switch family. This high performance device is suited to home appliances or industrial systems and drives loads up to 2 A.
This ACST2 switch embeds a Triac structure with a high voltage clamping device to absorb the inductive turn-off energy and withstand line transients such as those described in the IEC 61000-4-5 standards. The component needs a low gate current to be activated (IGT < 10 mA) and still shows a high electrical noise immunity complying with IEC standards such as IEC 61000-4-4 (fast transient burst test).
DS5161 - Rev 6 - December 2019 For further information contact your local STMicroelectronics sales office.
Text from page 1 of the manufacturer's original (tables and part-number lists left out). Check values and conditions on the original pages.
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