BUL38D

Active

HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR

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  • The BUL38D is manufactured using high voltage Multi Epitaxial Planar technology for high switching speeds and high voltage withstand capability.

    The BUL series is designed for use in lighting applications and low cost switch-mode power supplies.

    Key Features

    • Integrated antiparallel collector-emitter diode
    • Fully characterized at 125 °C
    • High voltage capability
    • Minimum lot-to-lot spread for reliable operation
    • Low spread of dynamic parameters
    • High ruggedness
    • Very high switching speed

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Part Number
Package
Packing Type
Marketing Status
ECCN (US)
Country of Origin
Approximate Price (US$)* / Qty
Order from ST
Order from Distributors
BUL38D TO-220AB Tube
Active
EAR99 CHINA 1.11 Buy now Check Availability

Distributor availability ofBUL38D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 238 1 Order Now
RS COMPONENTS EUROPE 840 10 Order Now
ARROW EUROPE 150 0 Order Now
Newark Element14 AMERICA 19 0 Order Now
MOUSER WORLDWIDE 1031 1 Order Now
Farnell Element14 EUROPE 1591 1 Order Now
RUTRONIK EUROPE 498 50 Order Now

Distributor reported inventory date: 2020-04-01

Distributor Name

DIGIKEY

Stock

238

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

840

Min.Order

10

Region

EUROPE Order Now

ARROW

Stock

150

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

19

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

1031

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1591

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

498

Min.Order

50

Region

EUROPE Order Now

Distributor reported inventory date: 2020-04-01

BUL38D

Package

TO-220AB

Packing Type

Tube

Approximate Price (US$)* / Qty

1.11

Distributor availability ofBUL38D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 238 1 Order Now
RS COMPONENTS EUROPE 840 10 Order Now
ARROW EUROPE 150 0 Order Now
Newark Element14 AMERICA 19 0 Order Now
MOUSER WORLDWIDE 1031 1 Order Now
Farnell Element14 EUROPE 1591 1 Order Now
RUTRONIK EUROPE 498 50 Order Now

Distributor reported inventory date: 2020-04-01

Distributor Name

DIGIKEY

Stock

238

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

840

Min.Order

10

Region

EUROPE Order Now

ARROW

Stock

150

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

19

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

1031

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1591

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

498

Min.Order

50

Region

EUROPE Order Now

Distributor reported inventory date: 2020-04-01

Marketing Status

Active

Budgetary Price (US$)* / Qty

1.11

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
      DS1966
      High voltage fast-switching NPN power transistor
      3.2
      225.47 KB
      PDF
      DS1966

      High voltage fast-switching NPN power transistor

    • Description Version Size Action
      AN528
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      AN528

      Electronic transformer for a 12V halogen lamp

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
BUL38D
Active
TO-220AB Industrial Ecopack2

BUL38D

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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