diode Product List and Ranking from 12 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Aug 13, 2025～Sep 09, 2025
This ranking is based on the number of page views on our site.

diode Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Aug 13, 2025～Sep 09, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. MHIパワーエンジニアリング Hyogo//others 高砂事業部
  3. 昭電 Tokyo//others
  4. 4 null/null
  5. 5 デルフトハイテック Kanagawa//Trading company/Wholesale
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diode Product ranking

Last Updated： Aggregation Period:Aug 13, 2025～Sep 09, 2025
This ranking is based on the number of page views on our site.

  1. Production control, data diode for factory monitoring IoT OWCD3i MHIパワーエンジニアリング 高砂事業部
  2. TVS Diodes and ESD Protection Diodes Product Lineup List
  3. Rectifier Diodes and Schottky Diodes Lineup List
  4. [Laser Module Components] Laser Diode Lineup List
  5. 4 Fox-IT's "DATADIODE" 昭電

diode Product List

1～15 item / All 27 items

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Constant Current Diode "CRD S Series (SMD Type)"

Constant Current Diode "CRD S Series (SMD Type)"

Low mounting height with resin package products! Ideal for LEDs too!

The CRD S series is a resin-sealed SMD package product for surface mounting. It has a lower mounting height than standard packages, allowing for the installation of thin LEDs without obstructing light. Additionally, we have added the "S-223T (22mA)" for high-brightness LEDs. Previously, the series had an upper limit of "S-183T (18mA)," which required the use of multiple components for 20mA high-brightness LEDs. However, with the "S-223T (22mA)," it is now possible to supply a constant current with a single component.

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Photodiode X100-7 (for semiconductor radiation detector)

Photodiode X100-7 (for semiconductor radiation detector)

This product is a photodiode for detecting gamma and beta radiation developed by FirstSensor in Germany.

This product is a photodiode for detecting gamma rays and beta rays developed by First Sensor in Germany. It has a large light-receiving area of 10 x 10 mm and is coated with black epoxy to enhance sensitivity and reduce noise. Both pin type and SMD type are available, suitable for experiments and mass production.

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Production control, data diode for factory monitoring IoT OWCD3i

Production control, data diode for factory monitoring IoT OWCD3i

OWCD3, which comes bundled with a data conversion and decoding computer for OWCD2, has a model that is packaged in a 1U rack mount case!

The OWCD, which has received high praise, is provided from an air gap based on the premise of utilizing your existing assets, while other companies sell it alongside computers that perform data proxy and conversion decoding. However, when collecting and transmitting data as IoT, there is a desire to install everything at once in a compact size, especially when flowing data from OT to IT or when wanting to add to existing complex systems. To address this, we have launched the 3"i," which integrates the OWCD2 and a computer for signal conversion and decoding, allowing for easy incorporation into the network. However, this model does not offer particularly high performance and has not fully met various needs. Therefore, we have renewed it. Additionally, for customers who find the previous model insufficient for IoT purposes, we will also provide the -G"i." This will enable the promotion of data visualization within completely independent production equipment networks, ensuring security while actively improving yield rates, quality, and condition monitoring. There is an explanatory video at the related link below! This technology is patented by Mitsubishi Heavy Industries, Ltd.

  • Firewall

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[Information] Shirutoku Report No. 12 #Types and Features of Diodes

[Information] Shirutoku Report No. 12 #Types and Features of Diodes

Efficient power supply using SiC devices! A brief introduction to the types and features of diodes.

★★Shirutoku Report: Useful Information You Can Benefit From★★ By switching semiconductor materials from Si to SiC (silicon carbide), the breakdown voltage of Schottky Barrier Diodes (SBD) has improved, making them usable in DC/DC converters for PCS. While using SiC enhances performance, cost issues had previously hindered its adoption. However, in the past year or two, cost challenges have improved, leading to an increase in usage opportunities. This report will briefly explain the types and characteristics of diodes. [Contents] ■ Types and Characteristics of Diodes *For more details, please refer to the PDF document or feel free to contact us.*

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  • DC Power Supply
  • Parts and Materials

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12A reverse current prevention diode

12A reverse current prevention diode

Solar power generation reverse flow prevention, 12A, compatible with 1,000Vdc, 100 hours salt spray test passed, IP67.

It was developed to prevent reverse current caused by voltage differences between solar cell strings. By adopting an aluminum housing, we achieved high heat dissipation and waterproof performance. By removing the reverse current prevention diode from the junction box, we not only reduced the size of the junction box but also lowered its temperature. The aluminum housing enhances heat dissipation by being mounted on a metal frame, making it possible to maintain the diode's operating temperature at a low level.

  • Water and sewerage pipe fittings
  • Waterproofing work
  • Power distribution and control panels

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Small High Brightness Direct Mountable Chip Series

Small High Brightness Direct Mountable Chip Series

A small high-brightness LED package that enhances the design flexibility of lighting fixtures and creates new lighting environments.

The biggest feature of the LED for lighting, the "Direct Mountable Chip," is its structure that incorporates a special "reflective wall" on the side of the LED chip, which efficiently reflects the light generated within the package to the top surface of the package. By minimizing the light emission component in the package side direction, it is possible to reduce the crosstalk phenomenon (light attenuation and color change caused by adjacent LED products) that occurs when multiple CSPs are densely mounted. This technology enables the realization of lighting fixtures that achieve both high luminous flux density and high light extraction efficiency, which were difficult to achieve with conventional CSPs, in various lighting application products. Additionally, the "Monochrome Color Direct Mountable Chip" realizes blue, green, orange, and red emissions based on the technology we have developed for blue chips and phosphors. All colors, including white, have a unified forward voltage (Vf), contributing to the simplification of electrical circuit design. *For more details, please refer to the PDF materials or feel free to contact us.*

  • Lighting Planning
  • System lighting and lighting control
  • Ceiling Lighting Fixtures

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Rectifier diode

Rectifier diode

From axial products to surface mount! A lineup of power supplies usable for various applications.

We offer "rectifier diodes" that can be used for various applications. We have a lineup of "general diodes" and "protection diodes," as well as packages ranging from axial to surface mount. Please feel free to contact us if you have any requests. 【Partial Lineup】 ■ Rectifier Diodes - Schottky - Bridge - Fast Recovery - High Efficiency Recovery *For more details, please refer to the PDF document or feel free to contact us.

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