Loading...

SMMBT5551LT1G

Onsemi

SMMBT5551LT1G by Onsemi

SMMBT5551LT1G by Onsemi is a small signal NPN bipolar junction transistor (BJT) with a max VCEsat of 0.2V, making it suitable for switching applications. It has a max collector-emitter voltage of 160V and can handle a max collector current of 0.6A. This surface mount transistor is designed for use in automotive electronics (AEC-Q101 standard).

Median Price

$0.076

Lifecycle Status

Suppliers In-Stock

25

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 30,000 parts In-Stock

1+ parts

$0.025

100+ parts

-

1k+ parts

-

10k+ parts

-

30,000

$0.025

-

-

-

Arrow

USA . 29,310 parts In-Stock

1+ parts

$0.076

100+ parts

$0.068

1k+ parts

$0.060

10k+ parts

$0.055

29,310

$0.076

$0.068

$0.060

$0.055

Adafruit Industries

USA . 31 parts In-Stock

1+ parts

$0.093

100+ parts

$0.088

1k+ parts

$0.088

10k+ parts

-

31

$0.093

$0.088

$0.088

-

Mouser Electronics

USA . 56,174 parts In-Stock

1+ parts

$0.220

100+ parts

$0.084

1k+ parts

$0.054

10k+ parts

$0.044

56,174

$0.220

$0.084

$0.054

$0.044

DigiKey

USA . 1,694 parts In-Stock

1+ parts

$0.220

100+ parts

$0.084

1k+ parts

$0.054

10k+ parts

-

1,694

$0.220

$0.084

$0.054

-

Future Electronics

Canada . 1,500 parts In-Stock

1+ parts

$0.235

100+ parts

$0.142

1k+ parts

$0.112

10k+ parts

$0.078

1,500

$0.235

$0.142

$0.112

$0.078

Rochester

USA . 1,066,653 parts In-Stock

1+ parts

-

100+ parts

$0.030

1k+ parts

$0.025

10k+ parts

$0.022

1,066,653

-

$0.030

$0.025

$0.022

Verical

USA . 1,066,653 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,066,653

-

-

-

-

Flip Electronics (Authorized)

USA . 144,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

144,000

-

-

-

-

Master Electronics

USA . 66,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.025

66,000

-

-

-

$0.025

Farnell

UK . 13,158 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.055

10k+ parts

$0.046

13,158

-

-

$0.055

$0.046

Element14

Singapore . 13,158 parts In-Stock

1+ parts

-

100+ parts

$0.125

1k+ parts

$0.080

10k+ parts

$0.079

13,158

-

$0.125

$0.080

$0.079

Chip1Stop

Japan . 764 parts In-Stock

1+ parts

-

100+ parts

$0.046

1k+ parts

$0.037

10k+ parts

-

764

-

$0.046

$0.037

-

Distributors (In-Stock)

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

Digiode

USA . 1,342 parts In-Stock

1+ parts

$0.024

100+ parts

-

1k+ parts

-

10k+ parts

-

1,342

$0.024

-

-

-

Maritex

Poland . 35 parts In-Stock

1+ parts

$0.059

100+ parts

$0.032

1k+ parts

$0.030

10k+ parts

$0.027

35

$0.059

$0.032

$0.030

$0.027

Nova Conductors

Japan . 450 parts In-Stock

1+ parts

$0.091

100+ parts

-

1k+ parts

-

10k+ parts

-

450

$0.091

-

-

-

IBS Electronics

USA . 151,500 parts In-Stock

1+ parts

$0.295

100+ parts

-

1k+ parts

-

10k+ parts

$0.034

151,500

$0.295

-

-

$0.034

Cyclops Electronics Ltd

UK . 1,084,630 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,084,630

-

-

-

-

Vyrian

USA . 252,613 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

252,613

-

-

-

-

Chip Stock

USA . 134,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

134,500

-

-

-

-

Electro Sonic

Canada . 24,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.025

24,000

-

-

-

$0.025

Bristol Electronics

USA . 20,047 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

20,047

-

-

-

-

NAC Semi

USA . 12,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.055

12,000

-

-

-

$0.055

Flip Electronics

USA . 6,540 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,540

-

-

-

-

ComSIT Distribution GmbH

Germany . 15 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

15

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 252,785 parts In-Stock

1+ parts

$0.021

100+ parts

$0.020

1k+ parts

$0.020

10k+ parts

-

252,785

$0.021

$0.020

$0.020

-

Ampacity Inc.

Singapore . 231,994 parts In-Stock

1+ parts

$0.021

100+ parts

-

1k+ parts

-

10k+ parts

-

231,994

$0.021

-

-

-

Corphita

USA . 1,644 parts In-Stock

1+ parts

$0.022

100+ parts

-

1k+ parts

-

10k+ parts

-

1,644

$0.022

-

-

-

Corohmni

South Africa . 237 parts In-Stock

1+ parts

$0.025

100+ parts

-

1k+ parts

-

10k+ parts

-

237

$0.025

-

-

-

Argo Parts USA

USA . 2,791 parts In-Stock

1+ parts

$0.085

100+ parts

-

1k+ parts

-

10k+ parts

$0.082

2,791

$0.085

-

-

$0.082

Aranea Global

USA . 2,000 parts In-Stock

1+ parts

$0.089

100+ parts

-

1k+ parts

$0.086

10k+ parts

-

2,000

$0.089

-

$0.086

-

Advanced Electronics

New Zealand . 31 parts In-Stock

1+ parts

$0.093

100+ parts

$0.088

1k+ parts

$0.088

10k+ parts

-

31

$0.093

$0.088

$0.088

-

Modulus Dynamics

Lithuania . 750 parts In-Stock

1+ parts

$0.094

100+ parts

$0.093

1k+ parts

$0.090

10k+ parts

-

750

$0.094

$0.093

$0.090

-

Aztec Data Supply Inc.

USA . 2,554 parts In-Stock

1+ parts

$0.914

100+ parts

-

1k+ parts

-

10k+ parts

-

2,554

$0.914

-

-

-

Perfect Parts

USA . 4,722,482 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,722,482

-

-

-

-

GreenTree Electronics

Israel . 4,374,118 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,374,118

-

-

-

-

Authorized Procurement Solutions

USA . 582,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

582,000

-

-

-

-

RC Electronics

USA . 134,141 parts In-Stock

1+ parts

-

100+ parts

$0.100

1k+ parts

$0.090

10k+ parts

$0.090

134,141

-

$0.100

$0.090

$0.090

ChipstoGo Electronic ltd

UK . 60,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

60,000

-

-

-

-

Infinite Electronics LLP (Excess)

. 30,007 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

30,007

-

-

-

-

Continental Prestige Electronics

USA . 26,060 parts In-Stock

1+ parts

-

100+ parts

$0.087

1k+ parts

$0.067

10k+ parts

$0.044

26,060

-

$0.087

$0.067

$0.044

SupplyDigital Components

Austria . 6,697 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,697

-

-

-

-

Eastek

USA . 6,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,000

-

-

-

-

Kepictronics

USA . 5,471 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,471

-

-

-

-

TANS Electronics

Latvia . 4,494 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,494

-

-

-

-

Problanco Electronics

Mexico . 3,260 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,260

-

-

-

-

Lixinc

USA . 3,160 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,160

-

-

-

-

Robosynatics

Brazil . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Lucentia Tech

USA . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Kulean Microsystems

USA . 2,406 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,406

-

-

-

-

Futuretech Components

Singapore . 350 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

350

-

-

-

-

UHIMA Technologies

Türkiye . 123 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

123

-

-

-

-

Overview

Looking for a high-quality small signal bipolar junction transistor? Look no further than the SMMBT5551LT1G by Onsemi. With Onsemi's reputation for excellence in manufacturing, you can trust that this NPN transistor offers superior performance and reliability. Designed for switching applications, it provides seamless operation and efficiency. Its surface mount capability makes installation a breeze. Whether you're working on electronics, telecommunications, or automotive projects, the SMMBT5551LT1G is the perfect choice. Experience the value, benefits, and advantages this product offers to enhance your designs and take your projects to the next level.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy packaging makes the transistor lightweight and resistant to shock and vibration, making it ideal for applications in harsh environments.

Polarity or Channel Type: NPN

The NPN configuration allows for easy integration into circuit designs and is commonly used in amplification and switching applications.

Configuration: SINGLE

The single configuration simplifies circuit design and ensures easier handling during assembly.

Transistor Application: SWITCHING

Designed specifically for switching applications, this transistor provides fast switching speeds and low collector-emitter saturation voltage, making it efficient for power control.

Surface Mount: YES

Being surface mount compatible saves space on the PCB and allows for high-density mounting, making it suitable for compact electronic devices.

Maximum VCEsat: 0.2 V

The low collector-emitter saturation voltage of 0.2V ensures minimal power loss and high efficiency in switching operations.

Package Shape: RECTANGULAR

The rectangular package shape allows for easy PCB layout, optimizing space utilization and simplifying the assembly process.

Terminal Form: GULL WING

The gull wing terminal form facilitates automated pick-and-place assembly processes, ensuring accurate and reliable soldering connections.

No. of Terminals: 3

Having 3 terminals simplifies the connection and control of the transistor in the circuit design.

Maximum Power Dissipation (Abs): 0.3 W

With a maximum power dissipation of 0.3W, this transistor can handle moderate power levels without overheating, ensuring reliable performance.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space on the PCB, making it suitable for compact electronic devices and high-density circuit designs.

Minimum DC Current Gain (hFE): 30

The minimum DC current gain of 30 ensures stable amplification capability and reliable performance in various circuit applications.

Maximum Operating Temperature: 150 °C

With a maximum operating temperature of 150 °C, this transistor can withstand high-temperature environments and ensures reliable operation in demanding conditions.

Maximum Collector-Emitter Voltage: 160 V

The high maximum collector-emitter voltage of 160V allows for handling higher voltages in the circuit, expanding its range of applications.

Transistor Element Material: SILICON

The silicon transistor element material provides high reliability, low leakage current, and stable performance over a wide temperature range.

Minimum Operating Temperature: -55 °C

With a minimum operating temperature of -55 °C, this transistor can operate in extremely low-temperature conditions without compromising its performance.

Maximum Collector Current (IC): 0.6 A

The maximum collector current of 0.6A allows for handling moderate current levels, making it suitable for various switching applications.

Terminal Finish: Matte Tin (Sn) - annealed

The matte tin terminal finish provides excellent solderability and corrosion resistance, ensuring reliable electrical connections and long-term performance.

Terminal Position: DUAL

The dual terminal position allows for flexible mounting options and simplifies the connection of the transistor in the circuit design.

Reference Standard: AEC-Q101

Compliance with the AEC-Q101 standard ensures high reliability and quality, making it suitable for automotive and other demanding applications.

Technical Specifications

Small Signal Bipolar Junction Transistors (BJT) SMMBT5551LT1G attributes and parameters. Explore more Small Signal Bipolar Junction Transistors (BJT) devices from Onsemi

Specs

Maximum Collector Current (IC):

Maximum Collector-Emitter Voltage:

160 V

Configuration:

Minimum DC Current Gain (hFE):

30

JEDEC-95 Code:

TO-236

JESD-30 Code:

R-PDSO-G3

JESD-609 Code:

e3

Moisture Sensitivity Level (MSL):

1

No. of Elements:

1

No. of Terminals:

3

Maximum Operating Temperature:

150 Cel

Minimum Operating Temperature:

-55 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

NOT SPECIFIED

Polarity or Channel Type:

NPN

Maximum Power Dissipation (Abs):

Reference Standard:

AEC-Q101

Surface Mount:

YES

Terminal Finish:

Matte Tin (Sn) - annealed

Terminal Form:

GULL WING

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Transistor Application:

SWITCHING

Transistor Element Material:

SILICON

Maximum VCEsat:

.2 V

Trade Compliance

SMMBT5551LT1G Transistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

PCN

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).

previous next
The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 19