Wireless Telecom Group, Inc
Toshiba Electronic Devices & Storage
Taiwan Semiconductor
Shinkoh Electronics
Power Integrations, Inc.
Infineon Technologies AG
Electronic Specifier
Clairex Technologies, Inc.

8 Silicon Diode Manufacturers in 2024

This section provides an overview for silicon diodes as well as their applications and principles. Also, please take a look at the list of 8 silicon diode manufacturers and their company rankings. Here are the top-ranked silicon diode companies as of March, 2024: 1.Clairex Technologies, Inc., 2.Electronic Specifier, 3.Infineon Technologies AG.

Table of Contents

List of 8 Silicon Diode Manufacturers

*Including some distributors, etc.

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  • Company Size: largest first
  • Year Founded: oldest first
  • Year Founded: earliest first

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  • United States of America
  • Japan
  • Taiwan
  • United Kingdom
    • Power Integrations, Inc.
      • United States of America Address: 5245 Hellyer Avenue, San Jose, California, United States of America

      Manufacturer Overview

      Power Integrations, a manufacturer of power semiconductor solutions, was established in 1988 and is headquartered in San Jose, California. The company provides cutting-edge technologies for high-efficiency power conversion, serving industries such as electronics, consumer electronics, and industrial. The company also offers a range of services to its customers, including design support, application engineering, and product training. The company intends to help its customers design and implement efficient and dependable power solutions possible.

    • Clairex Technologies, Inc.
      • United States of America Address: 1000 Jupiter Rd., Suite 100, Plano, Texas, United States of America

      Manufacturer Overview

      Clairex Semiconductor, established in 2017, and located in Plano, Texas, is a manufacturer that specializes in design and produces optoelectronic components. The company offers a range of products related to optoelectronics, including IREDs, LEDs, photodiodes, and phototransistors. It also offers both custom-designed and standard optoelectronic components. Its products emit radiation from the junction at wavelengths dependent on the bandgap energy of the dopants used in the processing. Its products are suitable for use in commercial, medical, and military.

    • Shinkoh Electronics
      • Shinkoh Electronics
        diode

      • Japan Address: 2-29-30 Minami-Kamonomiya Odawara, Kanagawa, Japan

      Manufacturer Overview

      Shinkoh Electronics, established in 1974, is a manufacturer and retailer of electrical semiconductor products based in Kanagawa, Japan. The company’s product portfolio is composed of photo reflectors, prism photo sensors, photo interrupters, and photo interrupter separator-type & actuator-type. Their products are used in various settings including in amusement machines, slot machines, and cash machines for object detection, button detection, coin/bill passing detection, barcode reading, and mark detection. They are also used in testing equipment and medical and analytical equipment for various mechanism detection, and cover & object detection.

    • Toshiba Electronic Devices & Storage
      • Toshiba Electronic Devices & Storage
        Diodes

      • Japan Address: 580‐1, Horikawa-Cho, Saiwai-Ku, Kawasaki, Kanagawa, Japan

      Manufacturer Overview

      Toshiba Electronic Devices & Storage Corporation is a division of Toshiba focusing on providing designs for end-product developers as well as semiconductor and drive equipment for automotive, industrial equipment, green energy, and consumer and personal electronic devices. Toshiba’s storage products include cloud-scale and enterprise-level products, and PC hard drives. Semiconductor products include Si Cower devices, MOSFETs, IGBTs, IEGTs, isolators, solid state relays, power management and intelligent power ICs, diodes, bipolar transistors, microcontrollers, automotive devices, ICs for wireless communication equipment, general purpose logic ICs, radio-frequency devices, sensors, and linear image sensors.

    • Infineon Technologies AG

      Manufacturer Overview

      Infineon Technologies AG (Infineon) is headquartered in Neubiberg, Germany. Infineon designs, develops, manufactures, and markets semiconductors and related system solutions worldwide. Infineon’s automotive segment produces microcontrollers, discrete power semiconductors, IGBT modules, industrial microcontrollers, power and radar sensor ICs, SiC diodes, MOSFETs voltage regulators, comfort electronics, infotainment, powertrain, and security products. Industrial Power Control segment provides bare dies, discrete IGBTs, and driver ICs among other components. Power & Sensor Systems segment offers gas and pressure sensors, MEMS microphone chips, control ICs, and GaN power switches among others.

    • Taiwan Semiconductor
      • Taiwan Semiconductor
        Diode

      • Taiwan Address: 11 Fl., No. 205, Sec. 3, Beishin Rd. Xindian Dist., New Taipei city, Taiwan

      Company Overview

      Taiwan Semiconductor, established in 1979 in Taiwan, is a manufacturer and distributor of integrated circuits and wafer semiconductor devices for commercial and industrial customers worldwide. The company's product line includes discrete power rectifiers, power transistors, LED driver ICs, analog ICs, and ESD protection devices. Taiwan Semiconductor has production facilities in China and Taiwan that are compliant with automotive and environmental standards, including IATF 16949, ISO 9001, and ISO 14001. Taiwan Semiconductor is also a member of the ECIA and the PSMA.

Silicon Diode Manufacturer Ranking

*Including some distributors, etc.

Derivation Method

The ranking is calculated based on the click share within the silicon diode page as of March 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.

Number of Employees

  1. Toshiba Electronic Devices & Storage: 23,100
  2. Power Integrations, Inc.: 831
  3. Shinkoh Electronics: 100

Newly Established Company

  1. Toshiba Electronic Devices & Storage: 2017 (7 years ago)
  2. Power Integrations, Inc.: 1988 (36 years ago)
  3. Taiwan Semiconductor: 1979 (45 years ago)

Company with a History

  1. Shinkoh Electronics: 1974 (50 years ago)
  2. Taiwan Semiconductor: 1979 (45 years ago)
  3. Power Integrations, Inc.: 1988 (36 years ago)

Silicon Diode Manufacturers in United States

*Including some distributors, etc.

Global Distribution of Silicon Diode Manufacturers by Country

*Including some distributors, etc.

Country Number of Companies Share (%)
United States of America United States of America 3 42.9%
Japan Japan 2 28.6%
Taiwan Taiwan 1 14.3%
United Kingdom United Kingdom 1 14.3%

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