Loading...

FDS9945_NL

Fairchild Semiconductor

FDS9945_NL by Fairchild Semiconductor

FDS9945_NL by Fairchild Semiconductor is a N-CHANNEL FET with 60V DS breakdown voltage, ideal for SWITCHING applications. Features include 3.5A max drain current, 0.1 ohm max on resistance, and 175°C max operating temperature. Package style is small outline with GULL WING terminals in PLASTIC/EPOXY material.

Median Price

$0.420

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 5,000 parts In-Stock

1+ parts

$0.420

100+ parts

$0.399

1k+ parts

$0.399

10k+ parts

-

5,000

$0.420

$0.399

$0.399

-

Distributors (In-Stock)

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

Digiode

USA . 220 parts In-Stock

1+ parts

$0.399

100+ parts

-

1k+ parts

-

10k+ parts

-

220

$0.399

-

-

-

Chip Stock

USA . 49,020 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

49,020

-

-

-

-

Vyrian

USA . 4,528 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,528

-

-

-

-

Nova Conductors

Japan . 83 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

83

-

-

-

-

Distributors (Availability)

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

Component Stockers USA

USA . 4,745 parts In-Stock

1+ parts

$0.330

100+ parts

$0.310

1k+ parts

$0.300

10k+ parts

-

4,745

$0.330

$0.310

$0.300

-

Ampacity Inc.

Singapore . 4,932 parts In-Stock

1+ parts

$0.357

100+ parts

-

1k+ parts

-

10k+ parts

-

4,932

$0.357

-

-

-

Semicontronic

India . 4,892 parts In-Stock

1+ parts

$0.357

100+ parts

$0.348

1k+ parts

$0.346

10k+ parts

-

4,892

$0.357

$0.348

$0.346

-

Corphita

USA . 883 parts In-Stock

1+ parts

$0.378

100+ parts

-

1k+ parts

-

10k+ parts

-

883

$0.378

-

-

-

Corohmni

South Africa . 56 parts In-Stock

1+ parts

$1.408

100+ parts

-

1k+ parts

-

10k+ parts

-

56

$1.408

-

-

-

Advanced Electronics

New Zealand . 200 parts In-Stock

1+ parts

$1.486

100+ parts

$1.412

1k+ parts

$1.412

10k+ parts

-

200

$1.486

$1.412

$1.412

-

Aztec Data Supply Inc.

USA . 2,621 parts In-Stock

1+ parts

$1.709

100+ parts

-

1k+ parts

-

10k+ parts

-

2,621

$1.709

-

-

-

Andel Nordic

Denmark . 2,711 parts In-Stock

1+ parts

$7.634

100+ parts

-

1k+ parts

$7.328

10k+ parts

$7.328

2,711

$7.634

-

$7.328

$7.328

Continental Prestige Electronics

USA . 3,836 parts In-Stock

1+ parts

$7.634

100+ parts

$7.557

1k+ parts

$7.328

10k+ parts

$7.328

3,836

$7.634

$7.557

$7.328

$7.328

Kepictronics

USA . 23,524 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

23,524

-

-

-

-

Argo Parts USA

USA . 1,810 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,810

-

-

-

-

Supply Digital

USA . 708 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

708

-

-

-

-

Bastille Electronics

Australia . 200 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

200

-

-

-

-

Overview

Discover the power of the FDS9945_NL by Fairchild Semiconductor, a top-quality small signal field effect transistor designed for switching applications. With its N-channel configuration and built-in diode, this transistor offers reliable performance and efficiency. The compact rectangular package style and gull wing terminals make it easy to install, while the maximum drain current of 3.5 A ensures optimal functionality. Trust in Fairchild Semiconductor's expertise in semiconductor technology and enhance your electronic projects with the FDS9945_NL.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides good insulation and protection for the transistor, making it durable and reliable for various applications.

Polarity or Channel Type: N-CHANNEL

N-channel transistors typically have better conductivity and lower resistance compared to P-channel transistors, making them more efficient for switching applications.

Configuration: SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

The built-in diode provides protection against reverse voltage and helps in preventing damage to the transistor during switching operations.

Transistor Application: SWITCHING

Designed specifically for switching applications, this transistor is optimized for fast switching speeds and low power consumption.

Surface Mount: YES

Suitable for surface mount technology, making it easy to integrate into compact electronic devices and circuit boards.

Minimum DS Breakdown Voltage: 60 V

The high breakdown voltage allows for reliable operation in various voltage applications, providing a safety margin for the transistor.

Maximum Drain Current (Abs) (ID): 3.5 A

With a high maximum drain current rating, this transistor can handle high current loads without overheating or failing.

Maximum Power Dissipation (Abs): 2 W

The maximum power dissipation rating indicates the amount of heat the transistor can safely dissipate, ensuring long-term reliability.

Maximum Operating Temperature: 175 °C

Capable of operating at high temperatures, making it suitable for industrial and automotive applications where temperature fluctuations are common.

Maximum Drain-Source On Resistance: 0.1 ohm

With low on-resistance, this transistor minimizes power losses and improves efficiency in switching circuits.

Technical Specifications

Small Signal Field Effect Transistors (FET) FDS9945_NL attributes and parameters. Explore more Small Signal Field Effect Transistors (FET) devices from Fairchild Semiconductor

Specs

Minimum DS Breakdown Voltage:

60 V

Maximum Drain Current (Abs) (ID):

3.5 A

Maximum Drain Current (ID):

3.5 A

Maximum Drain-Source On Resistance:

.1 ohm

Field Effect Transistor Technology:

METAL-OXIDE SEMICONDUCTOR

JESD-30 Code:

R-PDSO-G8

No. of Elements:

2

No. of Terminals:

8

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):

NOT SPECIFIED

Polarity or Channel Type:

Maximum Power Dissipation (Abs):

2 W

Qualification:

Not Qualified

Sub-Category:

FET General Purpose Power

Surface Mount:

YES

Terminal Form:

GULL WING

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Transistor Application:

SWITCHING

Transistor Element Material:

SILICON

Trade Compliance

FDS9945_NL Transistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

Manufacturer Highlights

Fairchild Semiconductor

In 2016 Fairchild was acquired by ON Semiconductor (after 2022, onsemi). Fairchild Semiconductor International, Inc. was an American semiconductor company based in San Jose, California. Founded in 1957 as a division of Fairchild Camera and Instrument, it became a pioneer in the manufacturing of transistors and of integrated circuits. Schlumberger bought the firm in 1979 and sold it to National Semiconductor in 1987; Fairchild was spun off as an independent company again in 1997. In September 2016, Fairchild was acquired by ON Semiconductor. The company had locations in the United States at San Jose, California; San Rafael, California; South Portland, Maine; West Jordan, Utah; and Mountaintop, Pennsylvania. Outside the US it operated locations in Australia;[4] Singapore; Bucheon, South Korea; Penang, Malaysia; Suzhou, China; and Cebu, Philippines, among others.

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

Category top products 20

Authentic purchasing experiences

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

Similar products 20