ACST310-8B

Active
Design Win

Overvoltage protected AC switch

Download datasheet Order Direct
Overview
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
Get Started
Partner products
Sales Briefcase

Product overview

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 standards such as IEC 61000-4-4 (fast transient burst test).

  • 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 certified resin (flammability)
    • ECOPACK®2 compliant component

eDesignSuite

eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.

Thermal-electrical Simulators for Components

Choose design tool:

AC Switches Simulator

Select ratings and application waveforms
Get junction temperature and blocking voltage graphs
Search and sort suitable devices

You might also like...

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      THYRISTOR-FINDER

      Active

      Thyristor product finder application for Android and iOS

      Finder Apps ST
      THYRISTOR-FINDER

      Description:

      Thyristor product finder application for Android and iOS
    • Part number
      Status
      Description
      Type
      Supplier

      STEVAL-GLA001V1

      Active

      Triac and AC switch insulated control evaluation board

      Brushed Motors ST
      STEVAL-GLA001V1

      Description:

      Triac and AC switch insulated control evaluation board

EDA Symbols, Footprints and 3D Models

STMicroelectronics - ACST310-8B

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ACST310-8B
Active
DPAK Industrial Ecopack2
ACST310-8BTR
Active
DPAK Industrial Ecopack2

ACST310-8B

Package:

DPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ACST310-8BTR

Package:

DPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DPAK

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

Swipe or click the button to explore more details Don't show this again
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$)*/Qty
Rising Ratio Of Off Voltage (V/&#181;s) (min) (@ T<sub>J(max)</sub>)
Rate of decrease of commutating on-state current (A/ms) (min) (@ T<sub>J(max)</sub>)
Unit Price (US$)
Country of Origin
min
max
ACST310-8B Available at distributors

Distributor availability of ACST310-8B

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube DPAK - - 10, 10, 10

1000

5

0.355

CHINA

ACST310-8BTR Available at distributors

Distributor availability of ACST310-8BTR

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel DPAK - - 10, 10, 10

1000

5

0.355

CHINA

ACST310-8B Active

Package:
DPAK
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

ACST310-8B

ECCN (EU):

NEC

Packing Type:

Tube

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

Country of Origin:

CHINA

Distributor Name

Distributor reported inventory date:

ACST310-8BTR Active

Package:
DPAK
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

ACST310-8BTR

ECCN (EU):

NEC

Packing Type:

Tape and Reel

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

Country of Origin:

CHINA

Distributor Name

Distributor reported inventory date:

Swipe or click the button to explore more details Don't show this again

(*) 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