Loading...

STD40NF03LT4

STMicroelectronics

STD40NF03LT4 by STMicroelectronics

STD40NF03LT4 by STMicroelectronics is a robust N-channel FET designed for efficient switching applications. It features a max drain current of 40 A, a breakdown voltage of 30 V, and operates at up to 175 °C. Ideal for power management in compact electronic devices.

Median Price

-

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Vyrian

USA . 6,432 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,432

-

-

-

-

Digiode

USA . 1,157 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,157

-

-

-

-

Anansix

USA . 433 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

433

-

-

-

-

Distributors (Availability)

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

Component Stockers USA

USA . 2,299 parts In-Stock

1+ parts

$0.670

100+ parts

$0.960

1k+ parts

$0.930

10k+ parts

-

2,299

$0.670

$0.960

$0.930

-

IDEA Electronic Components Group

UK . 501 parts In-Stock

1+ parts

$1.534

100+ parts

-

1k+ parts

$1.380

10k+ parts

-

501

$1.534

-

$1.380

-

MKK Technologies

India . 1,913 parts In-Stock

1+ parts

$2.884

100+ parts

-

1k+ parts

-

10k+ parts

-

1,913

$2.884

-

-

-

DigiPath Technology Company

USA . 1,913 parts In-Stock

1+ parts

$2.884

100+ parts

-

1k+ parts

-

10k+ parts

-

1,913

$2.884

-

-

-

AZTECH Wire

Italy . 1,112 parts In-Stock

1+ parts

$15.970

100+ parts

-

1k+ parts

-

10k+ parts

-

1,112

$15.970

-

-

-

Kepictronics

USA . 13,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

13,000

-

-

-

-

Perfect Parts

USA . 8,400 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8,400

-

-

-

-

RC Electronics

USA . 6,750 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,750

-

-

-

-

Authorized Procurement Solutions

USA . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,000

-

-

-

-

Alle Elektronik GmbH

Germany . 3,551 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,551

-

-

-

-

Epart123

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$5.000

10k+ parts

$5.000

2,500

-

-

$5.000

$5.000

A-Z Elektronik GmbH

Germany . 1,905 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,905

-

-

-

-

Assy Fe

Spain . 1,708 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,708

-

-

-

-

Parana Technologies

USA . 834 parts In-Stock

1+ parts

-

100+ parts

$1.834

1k+ parts

-

10k+ parts

-

834

-

$1.834

-

-

Corphita

USA . 584 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

584

-

-

-

-

Overview

Unlock the power of innovation with the STD40NF03LT4 from STMicroelectronics, your go-to solution for reliable switching applications. Renowned for their exceptional quality and cutting-edge technology, STMicroelectronics ensures that this N-channel power FET delivers outstanding performance in demanding environments. With its compact design and robust capabilities, it’s perfect for automotive systems, industrial control, and consumer electronics, offering unmatched efficiency and durability to elevate your projects. Experience the advantage of superior energy management and sleek integration today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and thermal stability, ensuring the transistor can withstand various operating conditions.

Polarity or Channel Type: N-CHANNEL

N-channel FETs are generally more efficient and capable of handling higher currents compared to P-channel, making them ideal for high-performance applications.

Configuration: SINGLE WITH BUILT-IN DIODE

The built-in diode enables reverse current protection, making this FET suitable for switching applications where back EMF can occur.

Transistor Application: SWITCHING

Optimized for switching, this FET can reliably control power, perfect for applications in power management and digital circuits.

Surface Mount: YES

Surface mount technology allows for compact designs and high-density circuit boards, facilitating easier integration into modern electronics.

Minimum DS Breakdown Voltage: 30 V

The minimum voltage rating ensures this FET can handle various circuit conditions, providing safety and reliability.

Package Shape: RECTANGULAR

A rectangular shape enhances space efficiency on PCB layouts, making it easier to design compact electronic devices.

Terminal Form: GULL WING

Gull wing terminals offer easier soldering and reliable connections in automated assembly processes.

Operating Mode: ENHANCEMENT MODE

Enhancement mode allows for higher performance with low gate leakage, which is beneficial in high-efficiency applications.

Maximum Pulsed Drain Current (IDM): 160 A

High pulsed drain current capability allows for handling transient situations effectively, making this FET versatile for various applications.

Avalanche Energy Rating (EAS): 850 mJ

This rating signifies robustness against voltage spikes, ensuring reliability in harsh environments.

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

High maximum drain current supports demanding applications while maintaining thermal stability.

No. of Terminals: 2

Having fewer terminals simplifies PCB design and reduces the overall footprint of the circuit.

Maximum Power Dissipation (Abs): 55 W

A high power dissipation rating implies that the FET can operate in higher power scenarios without overheating.

Package Style (Meter): SMALL OUTLINE

A small outline package supports compact design, which is ideal for space-constrained applications.

Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR

MOS technology is known for high input impedance and excellent switching characteristics, making this FET suitable for control applications.

Maximum Operating Temperature: 175 °C

High temperature withstand capability ensures the transparency of performance in extreme environmental conditions.

Transistor Element Material: SILICON

Silicon is a well-established material for transistors, ensuring reliability and availability.

Terminal Finish: Matte Tin (Sn) - annealed

Matte tin finish provides good solderability and corrosion resistance, ensuring a reliable connection.

Maximum Drain Current (ID): 40 A

Consistent maximum drain current indicates robustness for current-intensive applications.

Maximum Drain-Source On Resistance: 0.011 ohm

Low on-resistance minimizes power loss and heat generation, enhancing efficiency in power applications.

Terminal Position: SINGLE

Single terminal positioning simplifies PCB layout and reduces assembly complexity.

Case Connection: DRAIN

The case connection at the drain ensures effective thermal management, improving overall performance under load.

Maximum Time At Peak Reflow Temperature (s): 30

A maximum reflow time facilitates efficient manufacturing processes without damaging the component.

Peak Reflow Temperature °C: 260

High reflow temperature capability indicates compatibility with lead-free soldering processes, essential for modern manufacturing.

Technical Specifications

Power Field Effect Transistors (FET) STD40NF03LT4 attributes and parameters. Explore more Power Field Effect Transistors (FET) devices from STMicroelectronics

Specs

Additional Features:

LOGIC LEVEL COMPATIBLE, LOW THRESHOLD

Avalanche Energy Rating (EAS):

850 mJ

Case Connection:

DRAIN

Minimum DS Breakdown Voltage:

30 V

Maximum Drain Current (Abs) (ID):

40 A

Maximum Drain Current (ID):

40 A

Maximum Drain-Source On Resistance:

.011 ohm

Field Effect Transistor Technology:

METAL-OXIDE SEMICONDUCTOR

JEDEC-95 Code:

TO-252AA

JESD-30 Code:

R-PSSO-G2

JESD-609 Code:

e3

Moisture Sensitivity Level (MSL):

1

No. of Elements:

1

No. of Terminals:

2

Operating Mode:

ENHANCEMENT MODE

Maximum Operating Temperature:

175 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

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:

YES

Terminal Finish:

Matte Tin (Sn) - annealed

Terminal Form:

GULL WING

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Transistor Application:

SWITCHING

Transistor Element Material:

SILICON

Trade Compliance

STD40NF03LT4 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