Overvoltage protected AC switch
ACST310-8B
Overvoltage protected AC switch
287
&20
*
'3$.
Features
AC switch with self over voltage protection ...
Description
ACST310-8B
Overvoltage protected AC switch
287
&20
*
'3$.
Features
AC switch with self over voltage protection Microcontroller direct driven (low gate current
max. 10 mA) Three quadrants (Q1, Q2 and Q3) UL94-V0 certified resin (flammability) ECOPACK®2 compliant component
Benefits
Enables equipment to meet IEC61000-4-5 High immunity against fast transients
described in IEC61000-4-4 standard Needs no external overvoltage protection High off-state reliability device Interfaces directly with the microcontroller
– Reduces component count
Applications
AC static switching in appliances and industrial control systems
Driving low power highly inductive loads or resistive AC loads, such as motor control circuits, small home appliances, lighting, fan speed controllers, water valves, pumps, solid state relays, vacuum cleaners, heaters
Datasheet production data
Description
The ACST310-8B belongs to the ACS™ / ACST power switch family built with A.S.D.® (application specific discrete) technology. This high performance device is suited to home appliances or industrial systems and drives loads up to 3 A.
This ACST310-8B switch embeds a Triac structure with a high voltage clamping device able to absorb the inductive turn-off energy and withstand line transients such as those described in the IEC 61000-4-5 standard.The component needs a low gate current to be activated (IGT max. 10 mA) and still shows a high electrical noise immunity complying with IEC standar...
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