BU931P

Active
Education

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

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Product overview

Description

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.

  • All features

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

EDA Symbols, Footprints and 3D Models

STMicroelectronics - BU931P

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

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
BU931P
Active
TO-247 Automotive Ecopack2

BU931P

Package:

TO-247

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-247

Grade

Automotive

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

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Part Number
Marketing Status
Budgetary Price (US$)*/Qty
Order from ST
Order from distributors
Package
Packing Type
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
BU931P
Active
Available at 5 distributors

Distributor availability of BU931P

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 36554 1
MOUSER WORLDWIDE 1001 1
AVNET AMERICA 465 0
DIGIKEY WORLDWIDE 427 1
Newark Element14 AMERICA 4093 0

Distributor reported inventory date: 3/15/2025

TO-247 Tube CHINA EAR99 NEC

BU931P Active

Budgetary Price (US$)*/Qty:
-
Package:
TO-247
Packing Type:
Tube
RoHS:
Country of Origin:
CHINA
ECCN (US):
EAR99
ECCN (EU):
NEC

Part Number:

BU931P

Distributor Name

Farnell Element14

Stock

36554

Min.Order

1

MOUSER

Stock

1001

Min.Order

1

Region

WORLDWIDE Buy from Distributor

AVNET

Stock

465

Min.Order

0

Region

AMERICA Buy from Distributor

DIGIKEY

Stock

427

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Newark Element14

Stock

4093

Min.Order

0

Region

AMERICA Buy from Distributor

Distributor reported inventory date: 3/15/2025

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(*) 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