BTB08

Active

8A standard and Snubberless™ Triacs

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Product overview

Description

Available either in through-hole and surface-mount packages, these devices are suitable for general purpose AC switching. They can be used as an ON/OFF function in applications such as static relays, heating regulation, induction motor starting circuits or for phase control operation in light dimmers and motor speed controllers, etc. The Snubberless versions (BTA, BTB08_xxxxW and T8 series) are specially recommended for use on inductive loads, thanks to their high commutation performance.
Logic level versions are designed to interface directly with low power drivers such as Microcontrollers.
By using an internal ceramic pad, the BTA series provide voltage insulated tab (rated at 2500 VRMS) in compliance with UL standards (file ref.: E81734).
  • All features

    • On-state rms current, IT(RMS) 8 A
    • Repetitive peak off-state voltage, VDRM / VRRM 600 V to 800 V
    • Triggering gate current, IGT 5 to 50 mA

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - BTB08

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.

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Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
BTB08-600BRG
Active
TO-220AB Industrial Ecopack2
BTB08-600BWRG
Active
TO-220AB Industrial Ecopack2
BTB08-600CRG
Active
TO-220AB Industrial Ecopack2
BTB08-600CWRG
Active
TO-220AB Industrial Ecopack2
BTB08-600SWRG
Active
TO-220AB Industrial Ecopack2
BTB08-600TWRG
Active
TO-220AB Industrial Ecopack2
BTB08-800CWRG
Active
TO-220AB Industrial Ecopack2
BTB08-800TWRG
Active
TO-220AB Industrial Ecopack2

BTB08-600BRG

Package:

TO-220AB

Material Declaration**:

Marketing Status

Active

Package

TO-220AB

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BTB08-600BWRG

Package:

TO-220AB

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-220AB

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BTB08-600CRG

Package:

TO-220AB

Material Declaration**:

Marketing Status

Active

Package

TO-220AB

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BTB08-600CWRG

Package:

TO-220AB

Material Declaration**:

Marketing Status

Active

Package

TO-220AB

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BTB08-600SWRG

Package:

TO-220AB

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-220AB

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BTB08-600TWRG

Package:

TO-220AB

Material Declaration**:

Marketing Status

Active

Package

TO-220AB

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BTB08-800CWRG

Package:

TO-220AB

Material Declaration**:

Marketing Status

Active

Package

TO-220AB

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BTB08-800TWRG

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) Quadrants
Budgetary Price (US$)*/Qty
More info
min
max
BTB08-600TWRG Available at 6 distributors

Distributor availability ofBTB08-600TWRG

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 8929 1 Order Now
RS COMPONENTS EUROPE 6895 5 Order Now
AVNET AMERICA 168 0 Order Now
Newark Element14 AMERICA 46 0 Order Now
MOUSER WORLDWIDE 168 1 Order Now
Farnell Element14 EUROPE 999 1 Order Now

Distributor reported inventory date: 2021-09-16

Distributor Name

DIGIKEY

Stock

8929

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

6895

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

168

Min.Order

0

Region

AMERICA Order Now

Newark Element14

Stock

46

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

168

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

999

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-16

Free Sample Buy Direct
Active
EAR99 NEC Tube TO-220AB - - I, II, III 0.415 / 200
MORE INFO

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

5, 5, 5

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

-

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

600

Unit Price (US$):

0.415

Country of Origin:

CHINA

BTB08-800CWRG No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube TO-220AB - - I, II, III 0.403 / 200
MORE INFO

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

Unit Price (US$):

0.403

Country of Origin:

CHINA

BTB08-800TWRG Available at 2 distributors

Distributor availability ofBTB08-800TWRG

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1207 1 Order Now
Farnell Element14 EUROPE 1388 1 Order Now

Distributor reported inventory date: 2021-09-16

Distributor Name

DIGIKEY

Stock

1207

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1388

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-16

Active
EAR99 NEC Tube TO-220AB - - I, II, III 0.403 / 200
MORE INFO

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

5, 5, 5

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

-

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

800

Unit Price (US$):

0.403

Country of Origin:

CHINA

BTB08-600SWRG Available at 1 distributors

Distributor availability ofBTB08-600SWRG

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 2511 1 Order Now

Distributor reported inventory date: 2021-09-16

Distributor Name

Farnell Element14

Stock

2511

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-16

Active
EAR99 NEC Tube TO-220AB - - I, II, III 0.415 / 200
MORE INFO

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

10, 10, 10

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

-

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

600

Unit Price (US$):

0.415

Country of Origin:

CHINA

BTB08-600BRG Available at 2 distributors

Distributor availability ofBTB08-600BRG

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 3258 1 Order Now
Farnell Element14 EUROPE 3758 1 Order Now

Distributor reported inventory date: 2021-09-16

Distributor Name

MOUSER

Stock

3258

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3758

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-16

Buy Direct
Active
EAR99 NEC Tube TO-220AB - - I, II, III, IV 0.391 / 200
MORE INFO

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

-

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

50, 50, 50, 100

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

600

Unit Price (US$):

0.391

Country of Origin:

CHINA

BTB08-600CRG Available at 3 distributors

Distributor availability ofBTB08-600CRG

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1470 1 Order Now
AVNET AMERICA 581 0 Order Now
FUTURE WORLDWIDE 250 1 Order Now

Distributor reported inventory date: 2021-09-16

Distributor Name

DIGIKEY

Stock

1470

Min.Order

1

Region

WORLDWIDE Order Now

AVNET

Stock

581

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

250

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-09-16

Active
EAR99 NEC Tube TO-220AB - - I, II, III, IV 0.391 / 200
MORE INFO

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

-

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

25, 25, 25, 50

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

600

Unit Price (US$):

0.391

Country of Origin:

CHINA

BTB08-600BWRG Available at 3 distributors

Distributor availability ofBTB08-600BWRG

Distributor Name
Region Stock Min. Order Third party link
FUTURE WORLDWIDE 2078 1 Order Now
MOUSER WORLDWIDE 15 1 Order Now
Farnell Element14 EUROPE 174 1 Order Now

Distributor reported inventory date: 2021-09-16

Distributor Name

FUTURE

Stock

2078

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

15

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

174

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-16

Buy Direct
Active
EAR99 NEC Tube TO-220AB - - I, II, III 0.415 / 200
MORE INFO

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

50, 50, 50

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

-

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

600

Unit Price (US$):

0.415

Country of Origin:

CHINA

BTB08-600CWRG Available at 1 distributors

Distributor availability ofBTB08-600CWRG

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 120 10 Order Now

Distributor reported inventory date: 2021-09-13

Distributor Name

RS COMPONENTS

Stock

120

Min.Order

10

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-13

Active
EAR99 NEC Tube TO-220AB - - I, II, III 0.415 / 200
MORE INFO

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

Unit Price (US$):

0.415

Country of Origin:

CHINA

BTB08-600TWRG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.415 / 200

Distributor availability ofBTB08-600TWRG

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 8929 1 Order Now
RS COMPONENTS EUROPE 6895 5 Order Now
AVNET AMERICA 168 0 Order Now
Newark Element14 AMERICA 46 0 Order Now
MOUSER WORLDWIDE 168 1 Order Now
Farnell Element14 EUROPE 999 1 Order Now

Distributor reported inventory date: 2021-09-16

Distributor Name

DIGIKEY

Stock

8929

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

6895

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

168

Min.Order

0

Region

AMERICA Order Now

Newark Element14

Stock

46

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

168

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

999

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-16

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB

Operating Temperature (°C)

(min)

-

(max)

-

Quadrants

I, II, III

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

5, 5, 5

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

-

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

600

Budgetary Price (US$)* / Qty

0.415 / 200

Country of Origin

CHINA

BTB08-800CWRG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.403 / 200

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB

Operating Temperature (°C)

(min)

-

(max)

-

Quadrants

I, II, III

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

Budgetary Price (US$)* / Qty

0.403 / 200

Country of Origin

CHINA

BTB08-800TWRG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.403 / 200

Distributor availability ofBTB08-800TWRG

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1207 1 Order Now
Farnell Element14 EUROPE 1388 1 Order Now

Distributor reported inventory date: 2021-09-16

Distributor Name

DIGIKEY

Stock

1207

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1388

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-16

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB

Operating Temperature (°C)

(min)

-

(max)

-

Quadrants

I, II, III

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

5, 5, 5

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

-

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

800

Budgetary Price (US$)* / Qty

0.403 / 200

Country of Origin

CHINA

BTB08-600SWRG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.415 / 200

Distributor availability ofBTB08-600SWRG

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 2511 1 Order Now

Distributor reported inventory date: 2021-09-16

Distributor Name

Farnell Element14

Stock

2511

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-16

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB

Operating Temperature (°C)

(min)

-

(max)

-

Quadrants

I, II, III

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

10, 10, 10

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

-

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

600

Budgetary Price (US$)* / Qty

0.415 / 200

Country of Origin

CHINA

BTB08-600BRG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.391 / 200

Distributor availability ofBTB08-600BRG

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 3258 1 Order Now
Farnell Element14 EUROPE 3758 1 Order Now

Distributor reported inventory date: 2021-09-16

Distributor Name

MOUSER

Stock

3258

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3758

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-16

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB

Operating Temperature (°C)

(min)

-

(max)

-

Quadrants

I, II, III, IV

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

-

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

50, 50, 50, 100

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

600

Budgetary Price (US$)* / Qty

0.391 / 200

Country of Origin

CHINA

BTB08-600CRG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.391 / 200

Distributor availability ofBTB08-600CRG

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1470 1 Order Now
AVNET AMERICA 581 0 Order Now
FUTURE WORLDWIDE 250 1 Order Now

Distributor reported inventory date: 2021-09-16

Distributor Name

DIGIKEY

Stock

1470

Min.Order

1

Region

WORLDWIDE Order Now

AVNET

Stock

581

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

250

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-09-16

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB

Operating Temperature (°C)

(min)

-

(max)

-

Quadrants

I, II, III, IV

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

-

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

25, 25, 25, 50

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

600

Budgetary Price (US$)* / Qty

0.391 / 200

Country of Origin

CHINA

BTB08-600BWRG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.415 / 200

Distributor availability ofBTB08-600BWRG

Distributor Name
Region Stock Min. Order Third party link
FUTURE WORLDWIDE 2078 1 Order Now
MOUSER WORLDWIDE 15 1 Order Now
Farnell Element14 EUROPE 174 1 Order Now

Distributor reported inventory date: 2021-09-16

Distributor Name

FUTURE

Stock

2078

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

15

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

174

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-16

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB

Operating Temperature (°C)

(min)

-

(max)

-

Quadrants

I, II, III

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

50, 50, 50

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

-

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

600

Budgetary Price (US$)* / Qty

0.415 / 200

Country of Origin

CHINA

BTB08-600CWRG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.415 / 200

Distributor availability ofBTB08-600CWRG

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 120 10 Order Now

Distributor reported inventory date: 2021-09-13

Distributor Name

RS COMPONENTS

Stock

120

Min.Order

10

Region

EUROPE Order Now

Distributor reported inventory date: 2021-09-13

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB

Operating Temperature (°C)

(min)

-

(max)

-

Quadrants

I, II, III

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

Budgetary Price (US$)* / Qty

0.415 / 200

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