ACST310-8FP

Active

Overvoltage protected AC switch

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Product overview

Description

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).
  • All 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

All tools & software

    • Part number
      Status
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      Type
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      THYRISTOR-FINDER

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      Thyristor product finder application for Android and iOS

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      THYRISTOR-FINDER

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      Thyristor product finder application for Android and iOS

EDA Symbols, Footprints and 3D Models

STMicroelectronics - ACST310-8FP

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ACST310-8FP
Active
TO-220FPAB Industrial Ecopack2

ACST310-8FP

Package:

TO-220FPAB

Material Declaration**:

Marketing Status

Active

Package

TO-220FPAB

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Triggering gate current max (mA) (I, II, III)
Budgetary Price (US$)*/Qty
More info
min
max
ACST310-8FP Available at 2 distributors

Distributor availability ofACST310-8FP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 25 1 Buy from Distributor
MOUSER WORLDWIDE 64 1 Buy from Distributor

Distributor reported inventory date: 2021-11-26

Distributor Name

DIGIKEY

Stock

25

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

64

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-11-26

Free Sample Buy Direct
Active
EAR99 NEC Tube TO-220FPAB - - 10, 10, 10 0.355 / 300
MORE INFO

Rising Ratio Of Off Voltage (V/µs) (min) (@ TJ(max)):

1000

Rate of decrease of commutating on-state current (A/ms) (min) (@ TJ(max)):

5

Unit Price (US$):

0.355

Country of Origin:

CHINA

ACST310-8FP

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.355 / 300

Distributor availability ofACST310-8FP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 25 1 Buy from Distributor
MOUSER WORLDWIDE 64 1 Buy from Distributor

Distributor reported inventory date: 2021-11-26

Distributor Name

DIGIKEY

Stock

25

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

64

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-11-26

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220FPAB

Operating Temperature (°C)

(min)

-

(max)

-

Triggering gate current max (mA) (I, II, III)

10, 10, 10

Rising Ratio Of Off Voltage (V/µs) (min) (@ TJ(max))

1000

Rate of decrease of commutating on-state current (A/ms) (min) (@ TJ(max))

5

Budgetary Price (US$)* / Qty

0.355 / 300

Country of Origin

CHINA

(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors