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  • These standard SCRs are suitable for applications where in-rush current conditions are critical, such as overvoltage crowbar protection circuits in power supplies, in-rush current limiting circuits, solid state relays (in back to back configuration), welding equipment, high power motor control circuits.

    Using clip assembly technology, they provide a superior performance in high surge current capabilities.

    Key Features

    • On-state rms current, IT(RMS): 40 A
    • Repetitive peak off-stat voltage, VDRM, VRRM:
      • 600 V
      • 800 V
    • Triggering gate current, IGT: 35 mA

Sample & Buy

Part Number
Marketing Status
Triggering gate current max (mA)
Repetitive peak off-state voltage (V) (max)
Rising Ratio Of Off Voltage (V/µs) (min) (@Tj max)
Package
Packing Type
Budgetary Price (US$)*
Quantity
More info
Order from Distributors
Order from ST
TYN640RG
Active
35 600 1000 TO-220AB Tube -
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofTYN640RG

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3515 1 Order Now
RS COMPONENTS EUROPE 484 2 Order Now
AVNET AMERICA 5620 0 Order Now
ARROW EUROPE 6750 0 Order Now
ARROW AMERICA 296544 1000 Order Now
MOUSER WORLDWIDE 4016 1 Order Now
Farnell Element14 EUROPE 367 1 Order Now
RUTRONIK EUROPE 1100 50 Order Now

Distributor reported inventory date: 2020-01-20

Distributor Name

DIGIKEY

Stock

3515

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

484

Min.Order

2

Region

EUROPE Order Now

AVNET

Stock

5620

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

6750

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

296544

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

4016

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

367

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

1100

Min.Order

50

Region

EUROPE Order Now

Distributor reported inventory date: 2020-01-20

Buy now

TYN640RG

Marketing Status

Active

Triggering gate current max (mA)

35

Unit Price (US$)

*

Distributor availability ofTYN640RG

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3515 1 Order Now
RS COMPONENTS EUROPE 484 2 Order Now
AVNET AMERICA 5620 0 Order Now
ARROW EUROPE 6750 0 Order Now
ARROW AMERICA 296544 1000 Order Now
MOUSER WORLDWIDE 4016 1 Order Now
Farnell Element14 EUROPE 367 1 Order Now
RUTRONIK EUROPE 1100 50 Order Now

Distributor reported inventory date: 2020-01-20

Distributor Name

DIGIKEY

Stock

3515

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

484

Min.Order

2

Region

EUROPE Order Now

AVNET

Stock

5620

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

6750

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

296544

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

4016

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

367

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

1100

Min.Order

50

Region

EUROPE Order Now

Distributor reported inventory date: 2020-01-20

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

600

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

1000

Package

TO-220AB

Packing Type

Tube

Unit Price (US$)

-

Quantity

-

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

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    • Description Version Size Action
      DS1859
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      6.0
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HW Model, CAD Libraries & SVD

    • Description Version Size Action
      Standard and sensitive SCRs PSpice model (.lib) and symbols (.olb) 5.0
      19.11 KB
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    • 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
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      Thyristors, Triacs, AC switches and A.S.D™ selection guide

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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TYN640RG
Active
TO-220AB Industrial Ecopack2

TYN640RG

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.

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