BTA24

Active

25A Snubberless™ Triacs

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

Product overview

Description

Available either in through-hole or surface-mount packages, the BTA24, BTB24, BTA25, BTA26, BTB26 and T25 triac series is suitable for general purpose mains power AC switching.
  • All features

    • High current triac
    • High commutation (4 quadrant) or very high commutation (3 quadrant) capability
    • Low thermal resistance with clip bonding
    • Packages are RoHS (2002/95/EC) compliant
    • BTA series UL1557 certified (File ref: 81734)

Recommended for you

EDA Symbols, Footprints and 3D Models

STMicroelectronics - BTA24

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**
BTA24-600BWRG
Active
TO-220AB Ins Industrial Ecopack2
BTA24-600CWRG
Active
TO-220AB Ins Industrial Ecopack2
BTA24-800BWRG
Active
TO-220AB Ins Industrial Ecopack2
BTA24-800CWRG
Active
TO-220AB Ins Industrial Ecopack2

BTA24-600BWRG

Package:

TO-220AB Ins

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-220AB Ins

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BTA24-600CWRG

Package:

TO-220AB Ins

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-220AB Ins

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BTA24-800BWRG

Package:

TO-220AB Ins

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-220AB Ins

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BTA24-800CWRG

Package:

TO-220AB Ins

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-220AB Ins

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
BTA24-800CWRG Available at 1 distributors

Distributor availability ofBTA24-800CWRG

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 800 1 Order Now

Distributor reported inventory date: 2021-06-07

Distributor Name

RS COMPONENTS

Stock

800

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-06-07

Active
EAR99 NEC Tube TO-220AB Ins - - I, II, III 1.109 / 50
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$):

1.109

Country of Origin:

CHINA

BTA24-600BWRG Available at 3 distributors

Distributor availability ofBTA24-600BWRG

Distributor Name
Region Stock Min. Order Third party link
YOSUN ASIA/PACIFIC 480 1 Order Now
RS COMPONENTS EUROPE 72 2 Order Now
ANGLIA Live EUROPE 483 1 Order Now

Distributor reported inventory date: 2021-06-14

Distributor Name

YOSUN

Stock

480

Min.Order

1

Region

ASIA/PACIFIC Order Now

RS COMPONENTS

Stock

72

Min.Order

2

Region

EUROPE Order Now

ANGLIA Live

Stock

483

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-06-14

Active
EAR99 NEC Tube TO-220AB Ins - - I, II, III 1.082 / 50
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$):

1.082

Country of Origin:

CHINA

BTA24-600CWRG Available at 4 distributors

Distributor availability ofBTA24-600CWRG

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 548 1 Order Now
AVNET AMERICA 1903 0 Order Now
Newark Element14 AMERICA 1 0 Order Now
MOUSER WORLDWIDE 947 1 Order Now

Distributor reported inventory date: 2021-06-13

Distributor Name

RS COMPONENTS

Stock

548

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

1903

Min.Order

0

Region

AMERICA Order Now

Newark Element14

Stock

1

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

947

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-06-13

Free Sample Buy Direct
Active
EAR99 NEC Tube TO-220AB Ins - - I, II, III 1.082 / 50
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$):

1.082

Country of Origin:

CHINA

BTA24-800BWRG Available at 5 distributors

Distributor availability ofBTA24-800BWRG

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 285 5 Order Now
AVNET AMERICA 5000 0 Order Now
FUTURE WORLDWIDE 500 1 Order Now
Newark Element14 AMERICA 452 0 Order Now
Farnell Element14 EUROPE 56 1 Order Now

Distributor reported inventory date: 2021-06-13

Distributor Name

RS COMPONENTS

Stock

285

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

5000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

500

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

452

Min.Order

0

Region

AMERICA Order Now

Farnell Element14

Stock

56

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-06-13

Active
EAR99 NEC Tube TO-220AB Ins - - I, II, III 1.109 / 50
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):

800

Unit Price (US$):

1.109

Country of Origin:

CHINA

BTA24-800CWRG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.109 / 50

Distributor availability ofBTA24-800CWRG

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 800 1 Order Now

Distributor reported inventory date: 2021-06-07

Distributor Name

RS COMPONENTS

Stock

800

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-06-07

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB Ins

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

1.109 / 50

Country of Origin

CHINA

BTA24-600BWRG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.082 / 50

Distributor availability ofBTA24-600BWRG

Distributor Name
Region Stock Min. Order Third party link
YOSUN ASIA/PACIFIC 480 1 Order Now
RS COMPONENTS EUROPE 72 2 Order Now
ANGLIA Live EUROPE 483 1 Order Now

Distributor reported inventory date: 2021-06-14

Distributor Name

YOSUN

Stock

480

Min.Order

1

Region

ASIA/PACIFIC Order Now

RS COMPONENTS

Stock

72

Min.Order

2

Region

EUROPE Order Now

ANGLIA Live

Stock

483

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-06-14

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB Ins

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

1.082 / 50

Country of Origin

CHINA

BTA24-600CWRG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.082 / 50

Distributor availability ofBTA24-600CWRG

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 548 1 Order Now
AVNET AMERICA 1903 0 Order Now
Newark Element14 AMERICA 1 0 Order Now
MOUSER WORLDWIDE 947 1 Order Now

Distributor reported inventory date: 2021-06-13

Distributor Name

RS COMPONENTS

Stock

548

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

1903

Min.Order

0

Region

AMERICA Order Now

Newark Element14

Stock

1

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

947

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-06-13

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB Ins

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

1.082 / 50

Country of Origin

CHINA

BTA24-800BWRG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.109 / 50

Distributor availability ofBTA24-800BWRG

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 285 5 Order Now
AVNET AMERICA 5000 0 Order Now
FUTURE WORLDWIDE 500 1 Order Now
Newark Element14 AMERICA 452 0 Order Now
Farnell Element14 EUROPE 56 1 Order Now

Distributor reported inventory date: 2021-06-13

Distributor Name

RS COMPONENTS

Stock

285

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

5000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

500

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

452

Min.Order

0

Region

AMERICA Order Now

Farnell Element14

Stock

56

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-06-13

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB Ins

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)

800

Budgetary Price (US$)* / Qty

1.109 / 50

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