Loading...

STP40N20

STMicroelectronics

STP40N20 by STMicroelectronics

STP40N20 by STMicroelectronics is a powerful N-channel FET designed for switching applications. It features a max drain current of 40 A, breakdown voltage of 200 V, and power dissipation up to 160 W. Ideal for high-efficiency circuits in various electronic devices.

Median Price

-

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Digiode

USA . 4,479 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,479

-

-

-

-

Vyrian

USA . 4,339 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,339

-

-

-

-

Anansix

USA . 1,127 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,127

-

-

-

-

Bristol Electronics

USA . 30 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

30

-

-

-

-

Mentor Electronics Marketing, LLC

USA . 18 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

18

-

-

-

-

Distributors (Availability)

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

IDEA Electronic Components Group

UK . 104 parts In-Stock

1+ parts

$1.508

100+ parts

-

1k+ parts

$1.357

10k+ parts

-

104

$1.508

-

$1.357

-

MKK Technologies

India . 1,541 parts In-Stock

1+ parts

$2.835

100+ parts

-

1k+ parts

-

10k+ parts

-

1,541

$2.835

-

-

-

DigiPath Technology Company

USA . 1,541 parts In-Stock

1+ parts

$2.835

100+ parts

-

1k+ parts

-

10k+ parts

-

1,541

$2.835

-

-

-

AZTECH Wire

Italy . 1,039 parts In-Stock

1+ parts

$21.040

100+ parts

-

1k+ parts

-

10k+ parts

-

1,039

$21.040

-

-

-

Kepictronics

USA . 25,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

25,000

-

-

-

-

Alle Elektronik GmbH

Germany . 3,479 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,479

-

-

-

-

Corphita

USA . 2,242 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,242

-

-

-

-

Parana Technologies

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

$1.803

1k+ parts

-

10k+ parts

-

2,000

-

$1.803

-

-

iodParts Technologies Inc.

India . 350 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

350

-

-

-

-

Overview

Unlock superior performance with the STP40N20 from STMicroelectronics, a trusted leader in semiconductor innovation. This N-channel power FET combines exceptional efficiency and reliability for all your switching applications, making it ideal for industrial automation, power supplies, and more. With robust construction and built-in diode functionality, you'll enjoy enhanced durability and reduced design complexity—delivering outstanding value to elevate your projects. Choose STMicroelectronics for quality that empowers your success!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material provides durability and resistance to various environmental conditions, making it suitable for diverse applications.

Polarity or Channel Type: N-CHANNEL

N-Channel transistors are known for their higher electron mobility, leading to improved efficiency and performance in switching applications.

Configuration: SINGLE WITH BUILT-IN DIODE

The inclusion of a built-in diode simplifies circuit design and offers protection against unwanted reverse currents.

Transistor Application: SWITCHING

Designed specifically for switching applications, this FET enhances efficiency in power management systems.

Minimum DS Breakdown Voltage: 200 V

A high breakdown voltage ensures reliable performance in high-voltage applications, reducing the risk of component failure.

Package Shape: RECTANGULAR

The rectangular shape allows for more efficient space utilization on PCB layouts, facilitating easier integration into compact designs.

Terminal Form: THROUGH-HOLE

Through-hole technology provides robust connections with excellent mechanical stability, ideal for high-reliability applications.

Operating Mode: ENHANCEMENT MODE

Enhancement mode operation allows for better control over the transistor's conductance, maximizing performance during switching.

Maximum Pulsed Drain Current (IDM): 160 A

The capability to handle high pulsed drain current signifies this FET's strength in handling dynamic loads and high-power applications.

Avalanche Energy Rating (EAS): 230 mJ

A higher avalanche energy rating indicates robust handling of transient conditions, ensuring greater reliability in real-world applications.

Maximum Drain Current (Abs) (ID): 40 A

This FET can handle significant continuous drain current, making it suitable for high-current applications and minimizing thermal stress.

No. of Terminals: 3

With three terminals, this FET supports straightforward circuit designs while maintaining functionality for various applications.

Maximum Power Dissipation (Abs): 160 W

A high power dissipation capability allows for effective thermal management, ensuring reliable performance even under heavy loads.

Package Style (Meter): FLANGE MOUNT

Flange mount design enhances the ease of installation and improves heat dissipation, which is vital for high-power applications.

Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR

MOS technology contributes to low gate drive power and high input impedance, ensuring efficient switching and minimal energy loss.

Maximum Operating Temperature: 150 °C

A high operating temperature threshold allows for use in demanding environments, reducing the likelihood of thermal-related failures.

Transistor Element Material: SILICON

Silicon is universally recognized for its excellent electrical properties, making this FET reliable and efficient for various applications.

Terminal Finish: MATTE TIN

Matte tin finish enhances solderability and corrosion resistance, contributing to the longevity and performance of the component.

Maximum Drain Current (ID): 40 A

The ability to sustain up to 40 A of drain current ensures the FET can meet the demands of high-power applications effectively.

Maximum Drain-Source On Resistance: 0.045 ohm

Low on-resistance translates to lower heat generation and improved efficiency during operation, making it an ideal choice for power circuits.

Terminal Position: SINGLE

A single terminal position facilitates straightforward soldering and assembly processes, making it user-friendly for designers.

Case Connection: DRAIN

A case connection to the drain improves thermal coupling, enhancing the heat dissipation capabilities of the FET.

Technical Specifications

Power Field Effect Transistors (FET) STP40N20 attributes and parameters. Explore more Power Field Effect Transistors (FET) devices from STMicroelectronics

Specs

Avalanche Energy Rating (EAS):

230 mJ

Case Connection:

DRAIN

Minimum DS Breakdown Voltage:

200 V

Maximum Drain Current (Abs) (ID):

40 A

Maximum Drain Current (ID):

40 A

Maximum Drain-Source On Resistance:

.045 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):

160 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

STP40N20 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 19