Automotive-grade high voltage ignition coil driver NPN power Darlington transistor

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  • This is a high voltage power Darlington transistor developed using multi-epitaxial planar technology. It has been properly designed for automotive environment as electronic ignition power actuators.

    Key Features

    • AEC-Q101 qualified
    • Very rugged Bipolar technology
    • High operating junction temperature

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Part Number
Package
Packing Type
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
BU931T TO-220AB Tube
Active
1.31 500 EAR99 CHINA Check Availability

Distributor availability ofBU931T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1750 1 Order Now
RS COMPONENTS EUROPE 926 2 Order Now
ARROW EUROPE 1033 0 Order Now
ARROW AMERICA 115 1000 Order Now
MOUSER WORLDWIDE 1120 1 Order Now
Farnell Element14 EUROPE 1632 1 Order Now

Distributor reported inventory date: 2019-09-19

Distributor Name

DIGIKEY

Stock

1750

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

926

Min.Order

2

Region

EUROPE Order Now

ARROW

Stock

1033

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

115

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

1120

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1632

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-19

Buy now

BU931T

Package

TO-220AB

Packing Type

Tube

Unit Price (US$)

1.31*

Distributor availability ofBU931T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1750 1 Order Now
RS COMPONENTS EUROPE 926 2 Order Now
ARROW EUROPE 1033 0 Order Now
ARROW AMERICA 115 1000 Order Now
MOUSER WORLDWIDE 1120 1 Order Now
Farnell Element14 EUROPE 1632 1 Order Now

Distributor reported inventory date: 2019-09-19

Distributor Name

DIGIKEY

Stock

1750

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

926

Min.Order

2

Region

EUROPE Order Now

ARROW

Stock

1033

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

115

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

1120

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1632

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-19

Marketing Status

Active

Unit Price (US$)

1.31

Quantity

500

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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Technical Documentation

    • Description Version Size Action
      DS0002
      Automotive-grade high voltage ignition coil driver NPN power Darlington transistor
      5.0
      755.29 KB
      PDF
      DS0002

      Automotive-grade high voltage ignition coil driver NPN power Darlington transistor

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
BU931T
Active
TO-220AB Automotive Ecopack1

BU931T

Package:

TO-220AB

Material Declaration**:

Marketing Status

Active

Package

TO-220AB

Grade

Automotive

RoHS Compliance Grade

Ecopack1

(**) 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.