We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for diode.
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diode Product List and Ranking from 68 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Dec 17, 2025~Jan 13, 2026
This ranking is based on the number of page views on our site.

diode Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Dec 17, 2025~Jan 13, 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. ベルチャイルド Osaka//IT/Telecommunications
  3. MHIパワーエンジニアリング 高砂事業部 Hyogo//Industrial Machinery
  4. 4 旭テック 大阪本社/東京支店/名古屋営業所 Osaka//Electronic Components and Semiconductors
  5. 5 null/null

diode Product ranking

Last Updated: Aggregation Period:Dec 17, 2025~Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Data Diode OWCD ベルチャイルド
  2. List of Discrete Constant Current Diodes (CRD) lineup
  3. Reverse current prevention diode DKA40AA220 旭テック 大阪本社/東京支店/名古屋営業所
  4. Electronic Components GOODWORK Rectifier Diode General Catalog ミレニアムテクノロジーインク 東京営業所
  5. 4 GaAs laser power conversion diode 理経

diode Product List

586~600 item / All 641 items

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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.

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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.

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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.

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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.

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SiC diode market

It is predicted to grow dramatically from 2.34 billion US dollars in 2023 to 7.03 billion US dollars by 2031.

Fairfield Market Research is a research company that publishes highly relevant market data and insightful detailed reports. The SiC diode market is expected to experience significant growth, estimated to reach $2.65 billion by 2024, with a projected compound annual growth rate (CAGR) of 14.9% from 2024 to 2031. SiC diodes surpass traditional silicon diodes due to their excellent performance characteristics, including high-temperature resistance, low on-resistance, and superior voltage and frequency capabilities. These diodes are primarily used in critical power systems across various sectors, including electric vehicles, data centers, base stations, and smart grids. This report provides a detailed analysis of the SiC diode market. It analyzes the market by forward current, reverse voltage, application, and region, and also discusses the strategies and challenges of key market players in detail.

  • diode

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[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.

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[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.

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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.

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