Overview
Tools & Software
Resources
Solutions
Quality & Reliability
Sales Briefcase
eDesignSuite
Get Started
Sample & Buy
Partner products
  • Based on ST’s Snubberless / logic level technology providing high commutation performances, the T4 series is suitable for use on AC inductive loads. They are recommended for applications using universal motors, electro valves, kitchen aid equipments, power tools, and dishwashers.

    Key Features

    • Three quadrants Triac
    • 600 to 800 V VDRM/VRRM

Sample & Buy

Part Number
Marketing Status
Quadrants
Triggering gate current max (mA) (I, II, III)
Triggering gate current max (mA) (I, II, III, IV)
Repetitive peak off-state voltage (V) (max)
Package
Budgetary Price (US$)*
Quantity
More info
Order from Distributors
Order from ST
T435-600H
Active
I, II, III 35, 35, 35 - 600 IPAK 0.3005 1000
MORE INFO

Packing Type:

Tube

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofT435-600H

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 774 1 Order Now
Farnell Element14 EUROPE 2438 1 Order Now

Distributor reported inventory date: 2019-12-07

Distributor Name

DIGIKEY

Stock

774

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2438

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-07

Get sample
T435-600B-TR
Active
I, II, III 35, 35, 35 - 600 DPAK 0.2705 200
MORE INFO

Packing Type:

Tape And Reel

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofT435-600B-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7831 1 Order Now
RS COMPONENTS EUROPE 1280 10 Order Now
FUTURE WORLDWIDE 5000 2500 Order Now
ARROW EUROPE 125000 0 Order Now
ARROW AMERICA 52500 2500 Order Now
MOUSER WORLDWIDE 4775 1 Order Now
Farnell Element14 EUROPE 4242 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

7831

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1280

Min.Order

10

Region

EUROPE Order Now

FUTURE

Stock

5000

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

125000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

52500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

4775

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4242

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

Get sample
T435-800T
Active
I, II, III 35, 35, 35 - 800 TO-220AB 0.3223 200
MORE INFO

Packing Type:

Tube

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofT435-800T

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 300 5 Order Now
ARROW EUROPE 5995 0 Order Now
Farnell Element14 EUROPE 377 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

RS COMPONENTS

Stock

300

Min.Order

5

Region

EUROPE Order Now

ARROW

Stock

5995

Min.Order

0

Region

EUROPE Order Now

Farnell Element14

Stock

377

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

Buy now
T435-800H
Active
I, II, III 35, 35, 35 - 800 IPAK 0.3088 200
MORE INFO

Packing Type:

Tube

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofT435-800H

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 673 1 Order Now
ARROW AMERICA 2200 3000 Order Now
MOUSER WORLDWIDE 2880 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

673

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

2200

Min.Order

3000

Region

AMERICA Order Now

MOUSER

Stock

2880

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-08

Buy now
T435-600T
Active
I, II, III 35, 35, 35 - 600 TO-220AB 0.4553 200
MORE INFO

Packing Type:

Tube

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofT435-600T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6055 1 Order Now
RS COMPONENTS EUROPE 1030 5 Order Now
AVNET AMERICA 800 0 Order Now
ARROW EUROPE 9000 0 Order Now
MOUSER WORLDWIDE 4409 1 Order Now
Farnell Element14 EUROPE 1083 1 Order Now
ANGLIA Live EUROPE 3000 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

6055

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1030

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

800

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

9000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4409

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1083

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

3000

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

Get sample
T435-800B-TR
Active
I, II, III 35, 35, 35 - 800 DPAK 0.3088 200
MORE INFO

Packing Type:

Tape And Reel

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofT435-800B-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2272 1 Order Now
FUTURE WORLDWIDE 2500 2500 Order Now
ARROW EUROPE 10000 0 Order Now
MOUSER WORLDWIDE 7149 1 Order Now
Farnell Element14 EUROPE 4957 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

2272

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

2500

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

10000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

7149

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4957

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

Buy now
T435-600B
Active
I, II, III 35, 35, 35 - 600 DPAK 0.2705 200
MORE INFO

Packing Type:

Tube

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofT435-600B

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2474 1 Order Now
RS COMPONENTS EUROPE 470 10 Order Now
ARROW EUROPE 1090 0 Order Now
MOUSER WORLDWIDE 2162 1 Order Now
ANGLIA Live EUROPE 20 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

2474

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

470

Min.Order

10

Region

EUROPE Order Now

ARROW

Stock

1090

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

2162

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

20

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

Buy now

T435-600H

Marketing Status

Active

Quadrants

I, II, III

Unit Price (US$)

0.3005*

Distributor availability ofT435-600H

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 774 1 Order Now
Farnell Element14 EUROPE 2438 1 Order Now

Distributor reported inventory date: 2019-12-07

Distributor Name

DIGIKEY

Stock

774

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2438

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-07

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

35, 35, 35

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

-

Repetitive peak off-state voltage (V) (max)

600

Package

IPAK

Unit Price (US$)

0.3005

Quantity

1000

Packing Type

Tube

ECCN (US)

EAR99

Country of Origin

CHINA

T435-600B-TR

Marketing Status

Active

Quadrants

I, II, III

Unit Price (US$)

0.2705*

Distributor availability ofT435-600B-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7831 1 Order Now
RS COMPONENTS EUROPE 1280 10 Order Now
FUTURE WORLDWIDE 5000 2500 Order Now
ARROW EUROPE 125000 0 Order Now
ARROW AMERICA 52500 2500 Order Now
MOUSER WORLDWIDE 4775 1 Order Now
Farnell Element14 EUROPE 4242 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

7831

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1280

Min.Order

10

Region

EUROPE Order Now

FUTURE

Stock

5000

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

125000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

52500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

4775

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4242

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

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

35, 35, 35

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

-

Repetitive peak off-state voltage (V) (max)

600

Package

DPAK

Unit Price (US$)

0.2705

Quantity

200

Packing Type

Tape And Reel

ECCN (US)

EAR99

Country of Origin

CHINA

T435-800T

Marketing Status

Active

Quadrants

I, II, III

Unit Price (US$)

0.3223*

Distributor availability ofT435-800T

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 300 5 Order Now
ARROW EUROPE 5995 0 Order Now
Farnell Element14 EUROPE 377 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

RS COMPONENTS

Stock

300

Min.Order

5

Region

EUROPE Order Now

ARROW

Stock

5995

Min.Order

0

Region

EUROPE Order Now

Farnell Element14

Stock

377

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

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

35, 35, 35

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

-

Repetitive peak off-state voltage (V) (max)

800

Package

TO-220AB

Unit Price (US$)

0.3223

Quantity

200

Packing Type

Tube

ECCN (US)

EAR99

Country of Origin

CHINA

T435-800H

Marketing Status

Active

Quadrants

I, II, III

Unit Price (US$)

0.3088*

Distributor availability ofT435-800H

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 673 1 Order Now
ARROW AMERICA 2200 3000 Order Now
MOUSER WORLDWIDE 2880 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

673

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

2200

Min.Order

3000

Region

AMERICA Order Now

MOUSER

Stock

2880

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-08

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

35, 35, 35

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

-

Repetitive peak off-state voltage (V) (max)

800

Package

IPAK

Unit Price (US$)

0.3088

Quantity

200

Packing Type

Tube

ECCN (US)

EAR99

Country of Origin

CHINA

T435-600T

Marketing Status

Active

Quadrants

I, II, III

Unit Price (US$)

0.4553*

Distributor availability ofT435-600T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6055 1 Order Now
RS COMPONENTS EUROPE 1030 5 Order Now
AVNET AMERICA 800 0 Order Now
ARROW EUROPE 9000 0 Order Now
MOUSER WORLDWIDE 4409 1 Order Now
Farnell Element14 EUROPE 1083 1 Order Now
ANGLIA Live EUROPE 3000 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

6055

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1030

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

800

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

9000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4409

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1083

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

3000

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

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

35, 35, 35

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

-

Repetitive peak off-state voltage (V) (max)

600

Package

TO-220AB

Unit Price (US$)

0.4553

Quantity

200

Packing Type

Tube

ECCN (US)

EAR99

Country of Origin

CHINA

T435-800B-TR

Marketing Status

Active

Quadrants

I, II, III

Unit Price (US$)

0.3088*

Distributor availability ofT435-800B-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2272 1 Order Now
FUTURE WORLDWIDE 2500 2500 Order Now
ARROW EUROPE 10000 0 Order Now
MOUSER WORLDWIDE 7149 1 Order Now
Farnell Element14 EUROPE 4957 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

2272

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

2500

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

10000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

7149

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4957

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

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

35, 35, 35

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

-

Repetitive peak off-state voltage (V) (max)

800

Package

DPAK

Unit Price (US$)

0.3088

Quantity

200

Packing Type

Tape And Reel

ECCN (US)

EAR99

Country of Origin

CHINA

T435-600B

Marketing Status

Active

Quadrants

I, II, III

Unit Price (US$)

0.2705*

Distributor availability ofT435-600B

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2474 1 Order Now
RS COMPONENTS EUROPE 470 10 Order Now
ARROW EUROPE 1090 0 Order Now
MOUSER WORLDWIDE 2162 1 Order Now
ANGLIA Live EUROPE 20 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

2474

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

470

Min.Order

10

Region

EUROPE Order Now

ARROW

Stock

1090

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

2162

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

20

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

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

35, 35, 35

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

-

Repetitive peak off-state voltage (V) (max)

600

Package

DPAK

Unit Price (US$)

0.2705

Quantity

200

Packing Type

Tube

ECCN (US)

EAR99

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

Recommended for you

Development Tools

    • Part Number

      Thyristor product finder application for Android and iOS

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS2225
      4 A Triacs
      9.0
      486.61 KB
      PDF
      DS2225

      4 A Triacs

    • Description Version Size Action
      AN2986
      AC switch triggering with 3.3 V power supply
      1.4
      338 KB
      PDF
      AN4993
      How to implement a SCR or a Triac in a hybride relay application
      1.1
      991.71 KB
      PDF
      AN4363
      How to select the Triac, ACS, or ACST that fits your application
      2.1
      361.44 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
      AN302
      Thyristors and TRIACs: holding current - an important parameter
      3.5
      138.63 KB
      PDF
      AN2986

      AC switch triggering with 3.3 V power supply

      AN4993

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

      AN4363

      How to select the Triac, ACS, or ACST that fits your 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

      AN302

      Thyristors and TRIACs: holding current - an important parameter

    • Description Version Size Action
      TN1173
      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches
      6.0
      444.57 KB
      PDF
      TN1173

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

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      Standard and Snubberless™ Triacs PSpice model (.lib) and symbols (.olb) 5.1
      30.62 KB
      ZIP

      Standard and Snubberless™ Triacs PSpice model (.lib) and symbols (.olb)

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

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
T435-600B
Active
DPAK Industrial Ecopack2
T435-600B-TR
Active
DPAK Industrial Ecopack2
T435-600H
Active
IPAK Industrial Ecopack2
T435-600T
Active
TO-220AB Industrial Ecopack2
T435-800B-TR
Active
DPAK Industrial Ecopack2
T435-800H
Active
IPAK Industrial Ecopack2
T435-800T
Active
TO-220AB Industrial Ecopack2

T435-600B

Package:

DPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

T435-600B-TR

Package:

DPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

T435-600H

Package:

IPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

IPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

T435-600T

Package:

TO-220AB

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-220AB

Grade

Industrial

RoHS Compliance Grade

Ecopack2

T435-800B-TR

Package:

DPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

T435-800H

Package:

IPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

IPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

T435-800T

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.

Support & Feedback