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Overvoltage protected AC switch

Quantity $ per Unit Savings
1 - 9$1.020%
10 - 24$0.9111%
25 - 99$0.8813%
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In stock
Parameter NameParameter Value
Packing TypeTube
RoHs compliantEcopack2
Package NameTO-220FPAB

The ACST310-8FP 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 ACST310-8FP switch embeds a Triac structure and 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 standards such as IEC 61000-4-4 (fast transient burst test). It provides UL certified insulation rated at 2000 VRMS(file ref: E81734).

Key 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 qualified resin (flammability)
  • Complies with UL standards UL1557
    • Insulated voltage: 2000 VRMS
  • 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 power device
    • Interfaces directly with the microcontroller
    • Reduces component count