Companies

Littelfuse, Inc.

  • 8755 West Higgins Road Suite 500 Chicago, IL
    60631
    United States of America
  • 1-773-628-1000
  • http://www.littelfuse.com
  • 1-800-522-7697

Littelfuse products are vital components in virtually every market that uses electrical energy, from consumer electronics to automobiles, commercial vehicles and industrial equipment.

Littelfuse, Inc. Articles

Displaying 41 - 60 of 273
Power
10th July 2023
Littelfuse release AEC-Q200 Rev E qualified fuses

Littelfuse has announced the release of its AEC-Q200 Rev E Qualified Fuses, specifically designed for the demanding circuit protection needs of compact automotive electronics and EV applications.

Cables/Connecting
30th June 2023
Littelfuse: Micro-D connector series with removable crimp contacts

Littelfuse, an industrial technology manufacturing company empowering a sustainable, connected, and safer world, announces the availability of its latest C&K product – the MDMA Micro-D Connector with removable crimp contacts.

Latest
7th June 2023
Wire connecting solution replaces manual splicing processes

Littelfuse, an industrial technology manufacturing company empowering a sustainable, connected, and safer world, announced the C&K SpaceSplice Series Wire Connecting Solution, designed to replace manual splicing processes in harsh environments.

Power
31st May 2023
Littelfuse launches LTKAK2-L Series high power TVS diodes

Littelfuse, an industrial technology manufacturing company empowering a sustainable, connected, and safer world, announces the release of its latest product, the LTKAK2-L Series High Power TVS Diodes.

Industries
3rd May 2023
Littelfuse adds 3425L Series SMD resettable PPTCs for high-voltage applications

Littelfuse, an industrial technology manufacturing company empowering a sustainable, connected, and safer world, announces the release of the 3425L Series SMD resettable PPTCs (Polymeric Positive Temperature Coefficient) overcurrent circuit protection devices.

Tech Videos
16th March 2023
Digi-Key at embedded world 2023 with Littelfuse

At embedded world 2023, on the Digi-Key booth, Kristian McCann speaks with Koral Aksalman, Area Sales Manager, Southeast Central ESBU at Littelfuse about IoT control units.

Passives
21st February 2023
Overview of Littelfuse protection solutions for electronic systems

Littelfuse is a flagship brand whose products are distributed by TME, and in our catalogue you will find thousands of them – from passive and semiconductor components to sensors to electromechanical components such as contactors or switches.

Design
20th January 2023
How to select the best slide switch for your application

Slide switches are one of the older technologies available for selecting, making, or breaking an electrical circuit. However, due to their purely electromechanical nature, they remain popular as low cost and reliable means of controlling or interacting with some aspect of a machine or process. Cathy Zhao, Global Product Manager, Littelfuse discusses.

Industrial
2nd November 2022
Littelfuse high surge rating SMD TVS diodes 50% smaller

Littelfuse an industrial technology manufacturing company empowering a sustainable, connected, and safer world, announced the new SMTOAK2 TVS Diode Series.

Power
1st November 2022
Compact SMD TVS diodes provide high-reliability

Littelfuse, an industrial technology manufacturing company empowering a sustainable, connected, and safer world, has announced the 5.0SMDJxxS-HRA TVS Diode Series.

Micros
5th October 2022
Littelfuse IC Series: protection, sensing, and control in a single chip

Littelfuse, an industrial technology manufacturing company empowering a sustainable, connected, and safer world, has announced the eFuse Protection ICs product line, a series of four versatile circuit protection devices.

News & Analysis
20th July 2022
Littelfuse completes acquisition of C&K Switches

Littelfuse, Inc., an industrial technology manufacturing company empowering a sustainable, connected, and safer world, announced the completion of its acquisition of C&K Switches (‘C&K’).

Power
4th May 2022
ITV4030 battery protectors prevent overcharging damage

Designed for consumer electronics applications, including tablets, robotic appliances, and power tools Littelfuse ITV4030 battery protectors provide fast response to prevent overcurrents and overcharging damage

News & Analysis
11th April 2022
Littelfuse acquires C&K Switches

Littelfuse is buying C&K Switches for an enterprise value of $540 million.

Power
6th April 2022
Littelfuse Pxxx0S3N SIDACtors provide current overvoltage protection

Littelfuse has announced the Pxxx0S3N SIDACtor Protection Thyristor series, which safeguard exposed interfaces in industrial and ICT applications, including RS-485 data interfaces and AC/DC power supplies.

Cables/Connecting
23rd March 2022
828 series has overcurrent protection in small packages

Littelfuse, an industrial technology manufacturing company empowering a sustainable, connected, and safer world, announced the new 828 Series High-Voltage Cartridge Fuses, designed and tested to meet the circuit protection needs of compact automotive electronics, specifically Electric Vehicle (EV) applications.

Passives
17th February 2022
Littelfuse Xtreme varistors increase surge protection

Littelfuse has announced the Xtreme Varistor series. Constructed with a proprietary powder formulation developed by Littelfuse, these new, smaller varistors achieve robust surge performance that helps prevent damage, fire hazards, and catastrophic failure even under extreme circumstances.

Power
3rd February 2022
Littelfuse offers compact cartridge fuses

Littelfuse has announced the compact cartridge fuse series available that's rated at 500Vac/Vdc with current ratings from 40A to 63A and a 10,000A interrupting rating.

Power
6th May 2021
Photovoltaic fuses provide rugged circuit protection

Littelfuse has announced the 400PV Fuse series, a 2410 size, surface mount design (SMD) circuit protection component that offers low resistance for photovoltaic (PV) applications. The 400PV is specifically designed to address the latest trend in solar roofing by enabling PV shingles that integrate both the shingles with the PV cells while incorporating protection that meets the UL 248-19 standard for PV applications.

Power
15th March 2021
LST Varistors with TMOV for robust surge protection

Littelfuse has introduced the LST Varistor series. Constructed with a proprietary, thermally protected varistor technology (TMOV), developed by Littelfuse, this new varistor incorporates both a built-in thermal disconnect function and electric arc shield. This combination provides additional robust protection to prevent catastrophic failure and fire hazard even under the extreme circumstances of abnormal overvoltage conditions or varistor en...

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