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BUL38D

STMicroelectronics

BUL38D by STMicroelectronics

BUL38D by STMicroelectronics is a NPN Power BJT with 450V VCE, 5A IC, and 1.1V VCEsat. Ideal for switching applications, it has a max power dissipation of 80W and operates up to 150°C. The transistor comes in a rectangular package with through-hole terminals and built-in diode configuration.

Median Price

$0.941

Lifecycle Status

Suppliers In-Stock

27

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Chip1Stop

Japan . 1,900 parts In-Stock

1+ parts

$0.941

100+ parts

$0.721

1k+ parts

$0.587

10k+ parts

-

1,900

$0.941

$0.721

$0.587

-

Mouser Electronics

USA . 3,509 parts In-Stock

1+ parts

$1.880

100+ parts

$0.805

1k+ parts

$0.549

10k+ parts

$0.481

3,509

$1.880

$0.805

$0.549

$0.481

DigiKey

USA . 1,170 parts In-Stock

1+ parts

$1.880

100+ parts

$0.805

1k+ parts

$0.584

10k+ parts

$0.482

1,170

$1.880

$0.805

$0.584

$0.482

EBV Elektronik

Germany . 17,800 parts In-Stock

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17,800

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Arrow

USA . 4,900 parts In-Stock

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$0.478

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4,900

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$0.478

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Avnet

USA . 4,250 parts In-Stock

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4,250

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Verical

USA . 4,000 parts In-Stock

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$0.478

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4,000

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$0.478

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Distributors (In-Stock)

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Freelance Electronics

USA . 10 parts In-Stock

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$0.300

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10

$0.300

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Digiode

USA . 3,632 parts In-Stock

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$0.342

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3,632

$0.342

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Nova Conductors

Japan . 44 parts In-Stock

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$0.664

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44

$0.664

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TME

Poland . 59 parts In-Stock

1+ parts

$1.750

100+ parts

$0.764

1k+ parts

$0.581

10k+ parts

$0.560

59

$1.750

$0.764

$0.581

$0.560

Cyclops Electronics Ltd

UK . 8,000 parts In-Stock

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Vyrian

USA . 3,236 parts In-Stock

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3,236

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Anansix

USA . 2,825 parts In-Stock

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2,825

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Freddi Giovanni

Italy . 850 parts In-Stock

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850

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Holdelec - ElecDif-Pro

France . 750 parts In-Stock

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750

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ComSIT Distribution GmbH

Germany . 690 parts In-Stock

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690

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Corel Iberica Componentes, S.L.

Spain . 400 parts In-Stock

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400

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Lakeland Logistics Inc

USA . 391 parts In-Stock

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391

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Bristol Electronics

USA . 391 parts In-Stock

1+ parts

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100+ parts

$0.685

1k+ parts

$0.512

10k+ parts

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391

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$0.685

$0.512

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Schukat

Germany . 250 parts In-Stock

1+ parts

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100+ parts

$0.637

1k+ parts

$0.545

10k+ parts

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250

-

$0.637

$0.545

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Fibra_Brandt Electronic GMBH

Germany . 74 parts In-Stock

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74

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ACDS - Activité Composants Distribution Service

France . 70 parts In-Stock

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70

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LittleDiode

UK . 36 parts In-Stock

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36

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GES GmbH

Germany . 24 parts In-Stock

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24

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Huijzer Components

Netherlands . 5 parts In-Stock

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5

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Goldney Electronics S.L.

Spain . 1 parts In-Stock

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1

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Corphita

USA . 2,199 parts In-Stock

1+ parts

$0.324

100+ parts

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2,199

$0.324

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Semicontronic

India . 4,705 parts In-Stock

1+ parts

$0.484

100+ parts

$0.472

1k+ parts

$0.469

10k+ parts

-

4,705

$0.484

$0.472

$0.469

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Corohmni

South Africa . 510 parts In-Stock

1+ parts

$0.582

100+ parts

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510

$0.582

-

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Advanced Electronics

New Zealand . 89 parts In-Stock

1+ parts

$0.599

100+ parts

$0.569

1k+ parts

$0.569

10k+ parts

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89

$0.599

$0.569

$0.569

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Continental Prestige Electronics

USA . 6,682 parts In-Stock

1+ parts

$0.664

100+ parts

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$0.651

6,682

$0.664

-

-

$0.651

Argo Parts USA

USA . 3,995 parts In-Stock

1+ parts

$0.664

100+ parts

-

1k+ parts

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10k+ parts

$0.644

3,995

$0.664

-

-

$0.644

Aztec Data Supply Inc.

USA . 3,017 parts In-Stock

1+ parts

$1.009

100+ parts

-

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3,017

$1.009

-

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IDEA Electronic Components Group

UK . 871 parts In-Stock

1+ parts

$1.820

100+ parts

-

1k+ parts

$1.638

10k+ parts

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871

$1.820

-

$1.638

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MKK Technologies

India . 2,127 parts In-Stock

1+ parts

$3.422

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2,127

$3.422

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DigiPath Technology Company

USA . 2,127 parts In-Stock

1+ parts

$3.422

100+ parts

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2,127

$3.422

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Microchip USA

USA . 3,196 parts In-Stock

1+ parts

$9.490

100+ parts

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3,196

$9.490

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Metaverse IC Inc.

Canada . 56,986 parts In-Stock

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56,986

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QUARKTWIN TECHNOLOGY LTD

USA . 25,940 parts In-Stock

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25,940

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Authorized Procurement Solutions

USA . 16,000 parts In-Stock

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16,000

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Kepictronics

USA . 15,000 parts In-Stock

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Perfect Parts

USA . 11,479 parts In-Stock

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11,479

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Lixinc

USA . 9,466 parts In-Stock

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9,466

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Epart123

USA . 8,000 parts In-Stock

1+ parts

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$0.438

8,000

-

-

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$0.438

GreenTree Electronics

Israel . 8,000 parts In-Stock

1+ parts

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8,000

-

-

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Glotronic Ltd.

UK . 3,560 parts In-Stock

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3,560

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Parana Technologies

USA . 1,700 parts In-Stock

1+ parts

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100+ parts

$2.176

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1,700

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$2.176

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Assy Fe

Spain . 979 parts In-Stock

1+ parts

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979

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Alle Elektronik GmbH

Germany . 823 parts In-Stock

1+ parts

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823

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Cyclops Electronics Ltd (Excess)

UK . 460 parts In-Stock

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460

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Overview

Unleash the power of the BUL38D from STMicroelectronics, a top-of-the-line Power Bipolar Junction Transistor designed for efficient switching applications. With a maximum collector-emitter voltage of 450V and a maximum collector current of 5A, this NPN transistor offers unmatched performance and reliability. The package style in flange mount ensures easy installation, while the built-in diode adds convenience. Trust in STMicroelectronics' renowned quality and innovation to deliver exceptional value and benefits to your projects. Elevate your designs with the BUL38D and experience seamless operation and superior results like never before.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is durable and reliable, making the transistor suitable for various operating conditions.

Polarity or Channel Type: NPN

NPN transistors are commonly used in switching applications and offer high efficiency.

Configuration: SINGLE WITH BUILT-IN DIODE

The built-in diode provides added protection and simplifies circuit design.

Transistor Application: SWITCHING

Designed specifically for switching applications, ensuring efficient performance.

Maximum VCEsat: 1.1 V

Low VCEsat reduces power dissipation and improves efficiency in switching operations.

Terminal Form: THROUGH-HOLE

Through-hole terminals offer easy soldering and reliable connections.

Maximum Power Dissipation (Abs): 70 W

High power dissipation capability allows for reliable operation under heavy loads.

Maximum Operating Temperature: 150 °C

Wide operating temperature range ensures stability in various environments.

Maximum Collector-Emitter Voltage: 450 V

High collector-emitter voltage rating enables use in high voltage applications.

Maximum Collector Current (IC): 5 A

High collector current rating allows for handling of large currents.

Technical Specifications

Power Bipolar Junction Transistors (BJT) BUL38D attributes and parameters. Explore more Power Bipolar Junction Transistors (BJT) devices from STMicroelectronics

Specs

Maximum Collector Current (IC):

5 A

Maximum Collector-Emitter Voltage:

450 V

Minimum DC Current Gain (hFE):

10

JEDEC-95 Code:

TO-220AB

JESD-30 Code:

R-PSFM-T3

JESD-609 Code:

e3

No. of Elements:

1

No. of Terminals:

3

Maximum Operating Temperature:

150 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

RECTANGULAR

Package Style (Meter):

FLANGE MOUNT

Polarity or Channel Type:

NPN

Maximum Power Dissipation Ambient:

80 W

Maximum Power Dissipation (Abs):

Qualification:

Not Qualified

Sub-Category:

Other Transistors

Surface Mount:

NO

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

THROUGH-HOLE

Terminal Position:

SINGLE

Transistor Application:

SWITCHING

Transistor Element Material:

SILICON

Maximum Turn Off Time (toff):

1900 ns

Maximum VCEsat:

1.1 V

Trade Compliance

BUL38D Transistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8541.29.00.95

SB

8541.29.00.80

PCN

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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