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BC33740BU

Onsemi

BC33740BU by Onsemi

BC33740BU by Onsemi is a NPN BJT transistor with max. collector-emitter voltage of 45V, max. collector current of 0.8A, and min. DC current gain of 170. It is used for switching applications in circuits requiring a small signal BJT in a cylindrical package with through-hole terminals.

Median Price

$0.077

Lifecycle Status

Suppliers In-Stock

23

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 450 parts In-Stock

1+ parts

$0.077

100+ parts

$0.073

1k+ parts

$0.073

10k+ parts

-

450

$0.077

$0.073

$0.073

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Arrow

USA . 11,142 parts In-Stock

1+ parts

$0.246

100+ parts

$0.100

1k+ parts

$0.058

10k+ parts

$0.041

11,142

$0.246

$0.100

$0.058

$0.041

Farnell

UK . 5,824 parts In-Stock

1+ parts

$0.249

100+ parts

$0.070

1k+ parts

$0.048

10k+ parts

$0.037

5,824

$0.249

$0.070

$0.048

$0.037

Newark

USA . 4,382 parts In-Stock

1+ parts

$0.273

100+ parts

$0.120

1k+ parts

$0.069

10k+ parts

$0.064

4,382

$0.273

$0.120

$0.069

$0.064

Mouser Electronics

USA . 27,516 parts In-Stock

1+ parts

$0.290

100+ parts

$0.110

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$0.064

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27,516

$0.290

$0.110

$0.064

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Rochester

USA . 254,653 parts In-Stock

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-

100+ parts

$0.047

1k+ parts

$0.039

10k+ parts

$0.035

254,653

-

$0.047

$0.039

$0.035

RS (Exports)

UK . 28,900 parts In-Stock

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-

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$0.049

28,900

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$0.049

Verical

USA . 11,088 parts In-Stock

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$0.058

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$0.041

11,088

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-

$0.058

$0.041

Element14

Singapore . 8,784 parts In-Stock

1+ parts

-

100+ parts

$0.152

1k+ parts

$0.073

10k+ parts

$0.072

8,784

-

$0.152

$0.073

$0.072

Master Electronics

USA . 5,000 parts In-Stock

1+ parts

-

100+ parts

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$0.074

10k+ parts

$0.062

5,000

-

-

$0.074

$0.062

Chip1Stop

Japan . 1,869 parts In-Stock

1+ parts

-

100+ parts

$0.071

1k+ parts

$0.050

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1,869

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$0.071

$0.050

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Distributors (In-Stock)

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

Digiode

USA . 2,761 parts In-Stock

1+ parts

$0.031

100+ parts

-

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2,761

$0.031

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Nova Conductors

Japan . 300 parts In-Stock

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$0.078

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300

$0.078

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TME

Poland . 9,079 parts In-Stock

1+ parts

$0.250

100+ parts

$0.098

1k+ parts

$0.061

10k+ parts

$0.053

9,079

$0.250

$0.098

$0.061

$0.053

Chip Stock

USA . 51,000 parts In-Stock

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Vyrian

USA . 47,123 parts In-Stock

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47,123

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NAC Semi

USA . 20,000 parts In-Stock

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20,000

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$0.074

Schukat

Germany . 13,900 parts In-Stock

1+ parts

-

100+ parts

$0.105

1k+ parts

$0.072

10k+ parts

$0.052

13,900

-

$0.105

$0.072

$0.052

IBS Electronics

USA . 5,000 parts In-Stock

1+ parts

-

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$0.073

5,000

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$0.073

Flip Electronics

USA . 4,498 parts In-Stock

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4,498

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ComSIT Distribution GmbH

Germany . 1,760 parts In-Stock

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1,760

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ComSIT USA

USA . 1,760 parts In-Stock

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1,760

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VNN

France . 1,403 parts In-Stock

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1,403

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 46,508 parts In-Stock

1+ parts

$0.028

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46,508

$0.028

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Semicontronic

India . 43,461 parts In-Stock

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$0.028

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$0.027

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$0.027

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43,461

$0.028

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$0.027

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Corphita

USA . 1,714 parts In-Stock

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1,714

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Component Stockers USA

USA . 211,119 parts In-Stock

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211,119

$0.030

$0.030

$0.030

$0.030

Corohmni

South Africa . 421 parts In-Stock

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$0.033

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421

$0.033

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Advanced Electronics

New Zealand . 450 parts In-Stock

1+ parts

$0.077

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$0.073

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$0.073

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450

$0.077

$0.073

$0.073

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Argo Parts USA

USA . 2,784 parts In-Stock

1+ parts

$0.078

100+ parts

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1k+ parts

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10k+ parts

$0.076

2,784

$0.078

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-

$0.076

Modulus Dynamics

Lithuania . 50 parts In-Stock

1+ parts

$0.087

100+ parts

$0.086

1k+ parts

$0.083

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50

$0.087

$0.086

$0.083

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Continental Prestige Electronics

USA . 79,195 parts In-Stock

1+ parts

$0.370

100+ parts

$0.141

1k+ parts

$0.056

10k+ parts

$0.045

79,195

$0.370

$0.141

$0.056

$0.045

Aztec Data Supply Inc.

USA . 672 parts In-Stock

1+ parts

$0.493

100+ parts

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672

$0.493

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Perfect Parts

USA . 201,600 parts In-Stock

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201,600

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Metaverse IC Inc.

Canada . 90,000 parts In-Stock

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Allen Electronics Distributors

USA . 30,900 parts In-Stock

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$0.057

30,900

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$0.057

QUARKTWIN TECHNOLOGY LTD

USA . 23,439 parts In-Stock

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23,439

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Kepictronics

USA . 20,000 parts In-Stock

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Robosynatics

Brazil . 8,376 parts In-Stock

1+ parts

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$0.073

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$0.072

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$0.072

8,376

-

$0.073

$0.072

$0.072

Lucentia Tech

USA . 8,376 parts In-Stock

1+ parts

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$0.074

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$0.072

10k+ parts

$0.072

8,376

-

$0.074

$0.072

$0.072

SupplyDigital Components

Austria . 7,748 parts In-Stock

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7,748

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Glotronic Ltd.

UK . 7,386 parts In-Stock

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Authorized Procurement Solutions

USA . 7,000 parts In-Stock

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TANS Electronics

Latvia . 5,518 parts In-Stock

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iodParts Technologies Inc.

India . 5,130 parts In-Stock

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Kulean Microsystems

USA . 4,271 parts In-Stock

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Problanco Electronics

Mexico . 2,214 parts In-Stock

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Supply Digital

USA . 417 parts In-Stock

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417

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UHIMA Technologies

Türkiye . 226 parts In-Stock

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226

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Bastille Electronics

Australia . 10 parts In-Stock

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10

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Overview

Unleash the power of innovation with Onsemi's BC33740BU Small Signal Bipolar Junction Transistor. Designed for high performance in switching applications, this NPN transistor offers unparalleled reliability and efficiency. With a maximum collector-emitter voltage of 45V and a nominal transition frequency of 100MHz, this transistor is perfect for a wide range of electronic projects. Don't settle for less when you can have the best - choose Onsemi's BC33740BU for all your switching needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is durable and lightweight, making the transistor easy to handle and install.

Polarity or Channel Type: NPN

NPN transistors are commonly used in switching applications, making this transistor versatile for various electronic circuits.

Configuration: SINGLE

SINGLE configuration simplifies circuit design and makes the transistor easier to incorporate into existing systems.

Transistor Application: SWITCHING

Designed specifically for switching applications, ensuring reliable and efficient performance in such circuits.

Maximum Power Dissipation: 0.625 W

With a relatively high power dissipation rating, this transistor can handle moderate power levels without overheating.

Maximum Operating Temperature: 150 °C

Can operate at high temperatures, suitable for applications where heat dissipation is a concern.

Maximum Collector-Emitter Voltage: 45 V

Can withstand relatively high voltages, allowing for use in a variety of circuit designs.

Maximum Collector Current: 0.8 A

Capable of handling moderate current levels, suitable for a range of switching applications.

Nominal Transition Frequency: 100 MHz

High transition frequency allows for fast switching speeds, ideal for applications requiring quick response times.

Technical Specifications

Small Signal Bipolar Junction Transistors (BJT) BC33740BU attributes and parameters. Explore more Small Signal Bipolar Junction Transistors (BJT) devices from Onsemi

Specs

Maximum Collector Current (IC):

Maximum Collector-Emitter Voltage:

45 V

Configuration:

Minimum DC Current Gain (hFE):

170

JEDEC-95 Code:

TO-92

JESD-30 Code:

O-PBCY-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:

ROUND

Package Style (Meter):

CYLINDRICAL

Polarity or Channel Type:

NPN

Maximum Power Dissipation (Abs):

Qualification:

Not Qualified

Sub-Category:

Other Transistors

Surface Mount:

NO

Terminal Finish:

TIN

Terminal Form:

THROUGH-HOLE

Terminal Position:

BOTTOM

Transistor Application:

SWITCHING

Transistor Element Material:

SILICON

Nominal Transition Frequency (fT):

Trade Compliance

BC33740BU Transistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

Manufacturer Highlights

Onsemi

Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).

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Management team

President, CEO

Hassane El-Khoury

Executive VP, CFO, Treasurer

Thad Trent

Senior VP

Ross F. Jatou

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

Aizu Fab

Fabrication

Fab Initiation

1995

Japan

Aizu Wakamatsu

Wafer Capacity

52,000

1995

52,000

Si/EPI Fab

Fabrication

Fab Initiation

2018

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

10,000

2018

10,000

Expansion Phase 1 for SiC / EPI

Fabrication

Fab Initiation

2019

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

14,500

2019

14,500

Expansion Phase 2 for SiC / EPI

Fabrication

Fab Initiation

2024

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

2024

SiC Fab

Fabrication

Fab Initiation

2022

USA

Hudson

Wafer Capacity

2022

Bucheon

Fabrication

Fab Initiation

2013

South Korea

Bucheon

Wafer Capacity

61,000

2013

61,000

ISMF - Malaysia

Fabrication

Fab Initiation

1990

Malaysia

Seremban

Wafer Capacity

95,000

1990

95,000

Roznov Device Fab

Fabrication

Fab Initiation

1987

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

80,000

1987

80,000

Fab 10

Fabrication

Fab Initiation

2002

USA

East Fishkill

Wafer Capacity

15,000

2002

15,000

Burlington

Fabrication

Fab Initiation

1986

Canada

Burlington

Wafer Capacity

1986

Gresham

Fabrication

Fab Initiation

1998

USA

Gresham

Wafer Capacity

45,000

1998

45,000

Bucheon 150mm

Fabrication

Fab Initiation

2000

South Korea

Bucheon

Wafer Capacity

50,000

2000

50,000

Rochester

Fabrication

Fab Initiation

1983

USA

Rochester

Wafer Capacity

10,000

1983

10,000

Nampa

Fabrication

Fab Initiation

1995

USA

Nampa

Wafer Capacity

1995

Pennsylvania

Fabrication

Fab Initiation

1997

USA

Mountain Top

Wafer Capacity

36,000

1997

36,000

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