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  • The AVS08 kit is an automatic mains selector (110/220V AC) to be used in SMPS < 200 W. It is composed of 2 devices :

    Key Features

    • CONTROLLER50/60Hz FULL COMPATIBILITYINTEGRATED VOLTAGE REGULATORTRIGGERING PULSE TRAIN OF THE TRIACPARASITIC FILTERLOW POWER CONSUMPTION
    • TRIACHIGH EFFICIENCY AND SAFETY SWITCHINGUNINSULATED PACKAGE : AVS08CBINSULATED PACKAGE 2500V(RMS) : AVS08CBIVDRM = ± 500 VIT(RMS) : 5A

Circuit Diagram

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Technical Documentation

    • Description Version Size Action
      DS0711
      AUTOMATIC VOLTAGE SWITCH (SMPS < 200W)
      3.1
      131.89 KB
      PDF
      DS0711

      AUTOMATIC VOLTAGE SWITCH (SMPS < 200W)

    • Description Version Size Action
      AN2986
      AC switch triggering with 3.3 V power supply
      1.4
      338 KB
      PDF
      AN390
      AVS kit guidelines
      6.0
      409.4 KB
      PDF
      AN4993
      How to implement a SCR or a Triac in a hybride relay application
      1.1
      991.71 KB
      PDF
      AN4564
      Is a positive power supply mandatory for my application, or could a negative output work also?
      1.0
      384.04 KB
      PDF
      AN2703
      Parameter list for SCRs, TRIACs, AC switches, and DIACS
      2.6
      98.99 KB
      PDF
      AN2986

      AC switch triggering with 3.3 V power supply

      AN390

      AVS kit guidelines

      AN4993

      How to implement a SCR or a Triac in a hybride relay application

      AN4564

      Is a positive power supply mandatory for my application, or could a negative output work also?

      AN2703

      Parameter list for SCRs, TRIACs, AC switches, and DIACS

    • Description Version Size Action
      TN1173
      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches
      7.0
      433.12 KB
      PDF
      TN1173

      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches

Publications and Collaterals

    • Description Version Size Action
      ST Thyristor Finder: SCRs and Triacs on Android and iOS 1.0
      854.07 KB
      PDF

      ST Thyristor Finder: SCRs and Triacs on Android and iOS

    • Description Version Size Action
      Thyristors, Triacs, AC switches and A.S.D™ selection guide 2.0
      1.51 MB
      PDF

      Thyristors, Triacs, AC switches and A.S.D™ selection guide

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
AVS08CB
Active
TO-220AB Industrial Ecopack2

AVS08CB

Package:

TO-220AB

Material Declaration**:

Marketing Status

Active

Package

TO-220AB

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) Country of Origin
Budgetary Price (US$)*/Qty
min
max
AVS08CB Available at 5 distributors

Distributor availability ofAVS08CB

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1279 1 Order Now
FUTURE WORLDWIDE 3410 1 Order Now
Newark Element14 AMERICA 250 0 Order Now
MOUSER WORLDWIDE 1021 1 Order Now
Farnell Element14 EUROPE 1117 1 Order Now

Distributor reported inventory date: 2020-08-02

Distributor Name

DIGIKEY

Stock

1279

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

3410

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

250

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

1021

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1117

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-02

Buy now
Active
EAR99 NEC Tube TO-220AB - - CHINA

AVS08CB

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

Distributor availability ofAVS08CB

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1279 1 Order Now
FUTURE WORLDWIDE 3410 1 Order Now
Newark Element14 AMERICA 250 0 Order Now
MOUSER WORLDWIDE 1021 1 Order Now
Farnell Element14 EUROPE 1117 1 Order Now

Distributor reported inventory date: 2020-08-02

Distributor Name

DIGIKEY

Stock

1279

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

3410

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

250

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

1021

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1117

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-02

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

Country of Origin

CHINA

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