We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for diode.
ipros is IPROS GMS IPROS One of the largest technical database sites in Japan that collects information on.

diode Product List and Ranking from 65 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Feb 18, 2026~Mar 17, 2026
This ranking is based on the number of page views on our site.

diode Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Feb 18, 2026~Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. 鞍山雷盛電子 China//Electronic Components and Semiconductors
  2. オプトロンサイエンス Tokyo//Optical Instruments
  3. null/null
  4. 4 ライテック Kyoto//Other manufacturing
  5. 5 Toki Commercial Co., Ltd. Tokyo//Trading company/Wholesale

diode Product ranking

Last Updated: Aggregation Period:Feb 18, 2026~Mar 17, 2026
This ranking is based on the number of page views on our site.

  1. What is Comchip Technology? ライテック
  2. Nantong Electronics (diode manufacturer) high-voltage diode Toki Commercial Co., Ltd.
  3. Reverse current prevention diode DKA40AA220
  4. 4 Photodiode X100-7 (for semiconductor radiation detector) 丸文
  5. 4 Black silicon photodiode ケイエルブイ

diode Product List

571~600 item / All 641 items

Displayed results

High Voltage Diode 150KV/0.5A Diffusion Craft

Type: Rectifier Diode; Maximum Forward Voltage: 180V; Maximum Reverse Voltage: 150KV; Maximum Forward Current: 0.5A; Maximum Reverse Current: 5.0μA

Diffusion Craftwork 150KV/0.5A high voltage diode : Feature: Avalanche characteristic More sizes available vacuum molded, non-corrosive epoxy resin case Tj:-40℃——+120℃ Application: Electrostatic cleaning High Voltage testing equipment General purpose high voltage rectigier

  • diode
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

In oil 25KV/0.5A high voltage bridge rectification

Type: Rectifier diode; Maximum forward voltage: 24V; Maximum recovery voltage: 25KV; Maximum forward current: 0.5A; Maximum recovery current: 2.0μA

In oil 25KV/0.5A high voltage bridge rectifier : Feature: In oil More sizes available vacuum molded, non-corrosive epoxy resin case Tj:-40℃——+120 ℃ Application: Electrostatic cleaning High Voltage testing equipment General purpose high voltage rectigier

  • diode
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Diode rectifier 18KV/0.4A

Type: Rectifier Diode; Maximum Forward Voltage: 20V; Maximum Reverse Voltage: 18KV; Maximum Forward Current: 0.4A; Maximum Reverse Current: 2.0μA

LeadSun High Quality 18KV/0.4A diode rectifier : Feature: Avalanche characteristic More sizes available vacuum molded, non-corrosive epoxy resin case Tj:-40℃——+125 ℃ Application: Electrostatic cleaning High Voltage testing equipment General purpose high voltage rectigier

  • diode
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

High Voltage High-Speed Recovery Rectifier 5KV/3.0A Diffusion Craft

Type: Rectifier Diode; Maximum Forward Voltage: 6V; Maximum Reverse Voltage: 5.0KV; Maximum Forward Current: 3.0A; Maximum Reverse Current: 5.0μA

Diffusion Craftwork 5KV/3.0A High Voltage Fast Recovery Rectifier : Feature: Avalanche characteristic More sizes available vacuum molded, non-corrosive epoxy resin case Tj:-40℃——+120 ℃ Application: Electrostatic cleaning High Voltage testing equipment General purpose high voltage rectigier

  • diode
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Avalanche characteristics 5KV/1.0A high voltage epoxy rectifier

Type: Rectifier diode; Maximum forward voltage: 5.5V; Maximum reverse voltage: 5.0KV; Maximum forward current: 1.0A; Maximum reverse current: 5.0μA

Avalanche characteristic 5KV/1.0A High Voltage Epoxy Rectifier : Feature: Avalanche characteristic More sizes available vacuum molded, non-corrosive epoxy resin case Tj:-40℃——+125 ℃ Application: Electrostatic cleaning High Voltage testing equipment General purpose high voltage rectigier

  • diode
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Factory direct sale 4.2V high-speed recovery rectifier

Type: Rectifier Diode; Maximum Forward Voltage: 4.2V; Maximum Reverse Voltage: 3.0KV; Maximum Forward Current: 0.5A; Maximum Reverse Current: 5.0μA

Factory direct sales all kinds of 4.2V Ultra Fast Recovery Rectifier : Feature: Avalanche characteristic More sizes available vacuum molded, non-corrosive epoxy resin case Tj:-40℃——+120 ℃ Application: Electrostatic cleaning High Voltage testing equipment General purpose high voltage rectigier

  • diode
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

High Voltage Rectification 200KV 5.0A

Type: Rectifier diode; Maximum forward voltage: 240V; Maximum recovery voltage: 200KV; Maximum recovery current: 5.0A; Maximum recovery current: 5.0μA

LeadSun China Supplier 200KV 5.0A High Voltage High Current Rectifier : Feature: Avalanche characteristic More sizes available vacuum molded, non-corrosive epoxy resin case Tj:-40℃——+120 ℃ Application: Electrostatic cleaning High Voltage testing equipment General purpose high voltage rectigier

  • diode
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Bridge Rectifier QLG50KV 2.0A

Maximum forward voltage: 5V~500V Maximum reverse voltage: 5KV~500KV Maximum forward current: 5mA~60A Maximum reverse current: 1.0μA~200μA

Good Quality QLG50KV 2.0A high frequency electrical machine bridge rectifier for medical equipments : Feature: Avalanche characteristic More sizes available epoxy resin molded in vacuum , have anticorrosion in the surface Tj:-40℃——+120℃ Application: High voltage rectifier used in electrostatic cleaning High Voltage testing equipment General purpose high voltage rectigier , voltage multiplier assembly

  • diode
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

High Frequency Switching Rectifier QLG30KV/1.0A

Maximum forward voltage: 54V Maximum reverse voltage: 30KV Maximum forward current: 1.0A Maximum reverse current: 200μA

New Products QLG30KV/1.0A high frequency switching rectifier full bridge : Feature: Avalanche characteristic More sizes available vacuum molded, non-corrosive epoxy resin case Tj:-40℃——+120℃ Application: Electrostatic cleaning High Voltage testing equipment General purpose high voltage rectigier

  • diode
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

2CLG70KV/1.5A Bridge Diode Rectification

Maximum forward voltage: 330V; Maximum reverse voltage: 140KV; Maximum forward current: 1.5A; Maximum reverse current: 50μA.

Top Selling 2CLG70KV/1.5A bridge diode rectifier half bridge : Feature: Avalanche characteristic More sizes available vacuum molded, non-corrosive epoxy resin case Tj:-40℃——+120℃ Application: Electrostatic cleaning High Voltage testing equipment General purpose high voltage rectigier

  • diode
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

QL5KV/1.5A High Frequency Bridge Rectifier

Maximum forward voltage: 6V Maximum reverse voltage: 5KV Maximum forward current: 1.5A Maximum reverse current: 200μA

New and Original QL5KV/1.5A high frequency bridge rectifier full bridge : Feature: Avalanche characteristic More sizes available vacuum molded, non-corrosive epoxy resin case Tj:-40℃——+120℃ Application: Electrostatic cleaning High Voltage testing equipment General purpose high voltage rectifier

  • diode
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

High Voltage Diode 35KV 2CL2FR

Vrrm: 35KV If(AV):100mA

Vrrm: 35KV If(AV): Ta=25℃ 60mA Ta=55℃ 100mA Ifsm: 10A Tstg: -55~+175℃ Vfm: 52V Trr: 100nS size: φ7.5*22mm

  • diode
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Zener diode alternatives and second-source products

There are standard part numbers such as DZ, MMSZ, and BZX, making it easy to replace them with stable delivery times and prices.

Our company, Aquas, handles various electronic components as a major domestic distributor for JSCJ. We have compatible products such as diodes and transistors that are no longer produced domestically. Please feel free to contact us. 【Diode Lineup】 ■ Rectifier Diodes ■ Switching Diodes ■ Bridge Diodes ■ Zener Diodes ■ Schottky Diodes ■ Fast Recovery Diodes ■ TVS Diodes ■ PIN Diodes ■ ESD Protection Diodes 【About JSCJ】 Jiangsu Changjing Technology Co., Ltd. (JSCJ) was established as a semiconductor manufacturing subcontractor (OSAT) for back-end processes (packaging and testing) and was spun off from Jiangsu Changjiang Electronics Technology Co., Ltd. (JCET), which is the third largest in the world (2017) in discrete semiconductor manufacturing. *We will search for alternative products, so please feel free to inquire.

  • JSCJ.jpg
  • switch
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Switching diode alternatives and second-source products

There are standard part numbers such as 1SS181 and 1N4448WT, making it easy to replace them with stable delivery times and prices.

Our company, Aquas, handles various electronic components as a major domestic distributor for JSCJ. We have compatible products such as diodes and transistors that are no longer produced domestically. Please feel free to contact us. 【Diode Lineup】 ■ Rectifier Diodes ■ Switching Diodes ■ Bridge Diodes ■ Zener Diodes ■ Schottky Diodes ■ Fast Recovery Diodes ■ TVS Diodes ■ PIN Diodes ■ ESD Protection Diodes 【About JSCJ】 Jiangsu Changjing Technology Co., Ltd. (JSCJ) was established as a semiconductor manufacturing subcontractor (OSAT) for the back-end processes (packaging and testing) and was spun off from Jiangsu Changjiang Electronics Technology Co., Ltd. (JCET), which is the third largest in the world (2017) in discrete semiconductor manufacturing. *We will search for alternative products, so please feel free to inquire.

  • JSCJ.jpg
  • switch
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Technical Data: Optical Detection Device

Overview of light detection elements! Free technical materials available!

A photodiode (PD) is a light-receiving element that converts changes in light intensity into electrical signals (voltage, current) when light is irradiated onto the PN junction of a semiconductor. Photodiodes are classified into three types based on their characteristics and structure: PN-PD, PIN-PD, and APD. Understanding the differences in their characteristics allows for appropriate selection based on application. 【Overview of Contents】 - What is a photodiode? - Applications of photodiodes - Structure and principle of photodiodes - Equivalent circuit - Phototransistor We are offering a free explanatory document on the overview of light detection elements (photodiodes, phototransistors, and optical power supply elements)! Please download the PDF for more details. For more information about the photodiodes we handle, please feel free to contact us.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

AZUR SPACE's MP8: High-efficiency GaAs Photodiode

MP8 boasts 50% higher efficiency than silicon, achieving advanced insulation applications with robust assembly and high-temperature resistance.

The high-performance optical receiver chip MP8, introduced by AZUR SPACE, is ideal for insulation products. It achieves a 50% higher power conversion efficiency compared to standard silicon solutions, maintaining high output current at high voltage levels in a compact size. The monolithic design of the MP8 is resistant to uneven illumination and is suitable for high-temperature environments. Its main features are as follows: - High efficiency - Robust and easy to assemble - Resistance to uneven light distribution - Low temperature coefficient These features make the MP8 an ideal choice for applications such as insulated MOSFET drivers, photodetectors for solid-state relays, and floating power supplies.

  • Other electronic parts
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Market Report] Global Market for Photodiodes

The global market for photodiodes is illuminating a bright future for sensing technology, with remarkable growth anticipated.

The global photodiode market achieved approximately 410.1 million USD in sales in 2022 and is attempting to redefine sensing technology. With a vision promising enhanced data collection and precise sensing, industry experts predict that this market will reach an estimated revenue of 840.5 million USD by 2031. This projected transformation highlights an astonishing compound annual growth rate (CAGR) of 8.3% during the forecast period from 2023 to 2031. Photodiodes, the unsung heroes of optical sensing, play a crucial role in converting light into electrical signals, enabling accurate measurements across a wide range of applications, from communication systems and industrial automation to medical devices and environmental monitoring. As the world moves towards smart solutions and data-driven insights, the role of photodiodes in capturing and interpreting optical signals will become increasingly vital. For application methods, please check the [PDF download] button or apply directly through the related links.

  • others
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Market Report] Avalanche Photodiode (APD) Market

The global market for avalanche photodiodes (APD) is expected to exceed 207 million USD by 2031, driven by technological advancements.

The global avalanche photodiode (APD) market has experienced significant growth, with sales reaching approximately $145.74 million in 2022. This growth trajectory is expected to continue, with an estimated reach of $207.47 million by 2031. During the forecast period from 2023 to 2031, the industry is projected to maintain a stable compound annual growth rate (CAGR) of 3.85%. The global APD market is characterized by rapid technological advancements that lead to improved sensitivity, reduced noise, and enhanced performance. These advancements have expanded the application range of APDs across various industries, driving market growth. You can check the application method by clicking the [PDF Download] button or apply directly through the related links.

  • others
  • diode

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Quad diode

Consolidation of existing double diodes. Contributing to further reduction in implementation area!

Due to the multiple elements being input, the microcontroller board can protect four lines as overvoltage protection. Additionally, since the elements within the chip share both anode and cathode, it is a product that can provide overvoltage protection in both positive and negative directions. This product significantly contributes to the miniaturization of the set.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration