Loading...

STF18N55M5

STMicroelectronics

STF18N55M5 by STMicroelectronics

STF18N55M5 from STMicroelectronics is an N-channel FET designed for efficient switching applications. It features a 550V breakdown voltage, 52A max pulsed drain current, and operates at up to 150 °C. Ideal for power management in various electronic devices.

Median Price

$3.690

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 142 parts In-Stock

1+ parts

$3.690

100+ parts

$1.718

1k+ parts

-

10k+ parts

-

142

$3.690

$1.718

-

-

Distributors (In-Stock)

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

Digiode

USA . 3,744 parts In-Stock

1+ parts

$3.448

100+ parts

-

1k+ parts

-

10k+ parts

-

3,744

$3.448

-

-

-

Vyrian

USA . 2,724 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,724

-

-

-

-

R&J Components

USA . 800 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

800

-

-

-

-

Anansix

USA . 261 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

261

-

-

-

-

Distributors (Availability)

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

IDEA Electronic Components Group

UK . 1,264 parts In-Stock

1+ parts

$0.724

100+ parts

-

1k+ parts

$0.652

10k+ parts

-

1,264

$0.724

-

$0.652

-

MKK Technologies

India . 623 parts In-Stock

1+ parts

$1.362

100+ parts

-

1k+ parts

-

10k+ parts

-

623

$1.362

-

-

-

DigiPath Technology Company

USA . 623 parts In-Stock

1+ parts

$1.362

100+ parts

-

1k+ parts

-

10k+ parts

-

623

$1.362

-

-

-

Corphita

USA . 926 parts In-Stock

1+ parts

$3.267

100+ parts

-

1k+ parts

-

10k+ parts

-

926

$3.267

-

-

-

Microchip USA

USA . 494 parts In-Stock

1+ parts

$20.865

100+ parts

-

1k+ parts

-

10k+ parts

-

494

$20.865

-

-

-

Authorized Procurement Solutions

USA . 9,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9,000

-

-

-

-

Parana Technologies

USA . 1,885 parts In-Stock

1+ parts

-

100+ parts

$0.866

1k+ parts

-

10k+ parts

-

1,885

-

$0.866

-

-

Perfect Parts

USA . 1,791 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,791

-

-

-

-

Alle Elektronik GmbH

Germany . 1,707 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,707

-

-

-

-

Kepictronics

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

-

-

-

-

Overview

Unlock unparalleled performance with the STF18N55M5 from STMicroelectronics, a leader in high-quality semiconductor solutions. This N-channel power FET delivers exceptional reliability and efficiency for a variety of applications, including industrial switching and renewable energy systems. With robust design features, it ensures optimal thermal management and minimizes energy loss, providing outstanding value for your projects. Trust STMicroelectronics to empower your innovations with cutting-edge technology and unmatched support!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy construction offers durability and protection against environmental factors, ensuring reliability in various applications.

Polarity or Channel Type: N-CHANNEL

N-channel FETs typically provide higher efficiency and better performance in switching applications, making them a preferred choice for designers.

Configuration: SINGLE WITH BUILT-IN DIODE

The built-in diode allows for easy integration in circuits where reverse current protection is needed, facilitating design simplicity.

Transistor Application: SWITCHING

Designed specifically for switching applications, this FET can operate efficiently in various power electronic circuits.

Minimum DS Breakdown Voltage: 550 V

With a high breakdown voltage, this transistor can withstand high voltage applications, ensuring robustness and safety in demanding environments.

Package Shape: RECTANGULAR

The rectangular package shape allows for effective use of space on PCBs while ensuring easy mounting and connectivity.

Terminal Form: THROUGH-HOLE

Through-hole terminals provide secure and stable connections, beneficial for applications that require higher mechanical strength.

Operating Mode: ENHANCEMENT MODE

Enhancement mode operation allows for low off-state leakage, thus contributing to energy efficiency in applications.

Maximum Pulsed Drain Current (IDM): 52 A

The ability to handle high pulsed currents makes this FET suitable for applications with high transient demands.

Avalanche Energy Rating (EAS): 200 mJ

A high avalanche energy rating indicates this FET can tolerate energy spikes, enhancing reliability in harsh conditions.

Maximum Drain Current (Abs) (ID): 13 A

This specification signifies the transistor can handle considerable continuous loads, making it ideal for medium power applications.

No. of Terminals: 3

A three-terminal setup simplifies integration within circuits and is often sufficient for various applications.

Maximum Power Dissipation (Abs): 25 W

With a higher power dissipation capability, this FET can effectively manage and dissipate heat, leading to better performance and longevity.

Package Style (Meter): FLANGE MOUNT

Flange mounting facilitates efficient heat dissipation and physical stabilization within assemblies, ideal for high-power applications.

Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR

MOS technology enables high speed and low power consumption, making this transistor suitable for modern electronic designs.

Maximum Operating Temperature: 150 °C

The high operating temperature rating allows this FET to function reliably in demanding thermal environments.

Transistor Element Material: SILICON

Silicon provides excellent performance characteristics while being cost-effective, making it a widely used material in power transistors.

Terminal Finish: MATTE TIN

Matte tin finish enhances solderability and provides corrosion resistance, ensuring reliable connections over time.

Maximum Drain Current (ID): 13 A

The transistor's capacity to handle 13 A of continuous current signifies its ability to perform reliably in practical applications.

Maximum Drain-Source On Resistance: 0.24 ohm

Low on-resistance minimizes power losses during operation, improving efficiency in power management applications.

Terminal Position: SINGLE

A single terminal position simplifies design and layout, making it easier to implement in various circuits.

Case Connection: ISOLATED

Isolated case connections enhance safety by preventing short circuits and enhancing system stability.

Technical Specifications

Power Field Effect Transistors (FET) STF18N55M5 attributes and parameters. Explore more Power Field Effect Transistors (FET) devices from STMicroelectronics

Specs

Additional Features:

ULTRA-LOW RESISTANCE

Avalanche Energy Rating (EAS):

200 mJ

Case Connection:

ISOLATED

Minimum DS Breakdown Voltage:

550 V

Maximum Drain Current (Abs) (ID):

13 A

Maximum Drain Current (ID):

13 A

Maximum Drain-Source On Resistance:

.24 ohm

Field Effect Transistor Technology:

METAL-OXIDE SEMICONDUCTOR

JEDEC-95 Code:

TO-220AB

JESD-30 Code:

R-PSFM-T3

JESD-609 Code:

e3

No. of Elements:

1

No. of Terminals:

3

Operating Mode:

ENHANCEMENT MODE

Maximum Operating Temperature:

150 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

RECTANGULAR

Package Style (Meter):

FLANGE MOUNT

Polarity or Channel Type:

Maximum Power Dissipation (Abs):

Maximum Pulsed Drain Current (IDM):

52 A

Qualification:

Not Qualified

Sub-Category:

FET General Purpose Power

Surface Mount:

NO

Terminal Finish:

MATTE TIN

Terminal Form:

THROUGH-HOLE

Terminal Position:

SINGLE

Transistor Application:

SWITCHING

Transistor Element Material:

SILICON

Trade Compliance

STF18N55M5 Transistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

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

Category top products 20

Authentic purchasing experiences

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

Similar products 20