Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.
181～195 item / All 639 items
DBA200UA40/60 DBA200WA40/60 Soft Recovery High-Speed Diode
Features ■ Insulated package with two high-power elements (SOT-227) ■ Supports miniaturization and thin design of devices ■ Low loss and capable of high-speed drive ■ Low on-voltage ■ High-speed soft recovery
Converting monochromatic light in the wavelength range of 810 to 860 nm into power. For powering various sensors and wireless charging.
The GaAs laser power conversion diode is a high-performance photoelectric power conversion diode with a power conversion efficiency of over 60% and an output voltage of 3V to 8V. This optical power transmission can be implemented in free space or optical fibers. Applications include power supplies for various sensors requiring galvanic isolation, lightning protection, and electromagnetic interference resistance, as well as wireless charging for smartphones. 【Features】 ■ Uses GaAs ■ Output voltage is 3V to 8V ■ Power conversion efficiency is over 60% ■ Can be implemented in free space or optical fibers ■ Converts monochromatic light in the wavelength range of 810 to 860 nm into power *For more details, please refer to the PDF document or feel free to contact us.
Central Semiconductor Zener Diode MHZ5250B
The following four products from Centra Semiconductor are optimal devices for the "LiDAR" in autonomous driving systems and have been adopted by overseas LiDAR manufacturers.
Central Semiconductor Schottky Diode CMSSH-3SE
The following four products from Centra Semiconductor are optimal devices for the "LiDAR" in autonomous driving systems and are adopted by overseas LiDAR manufacturers.
Wide range output stability! High stability single-mode fiber laser diode.
The "Singlemode Pigtail" is a passive cooling single-mode pigtail module suitable for applications that require high output stability over a wide temperature range. It features a robust and compact design structure essential for applications in harsh environments such as industrial, pharmaceutical, geodesy, and measurement systems. 【Features】 ■ Passive cooling - No TEC (thermoelectric cooler) used ■ Robust against shock and vibration ■ Compact design for easy integration into other systems ■ Compatible with various wavelengths and outputs ■ High-quality beam after fiber output (TEM00-Mode) *For more details, please download the PDF or feel free to contact us.
SiC Schottky barrier diode achieving low switching loss
We would like to introduce our "SiC Schottky Barrier Diode (SBD)." In addition to the product's feature of fast reverse recovery time (trr), it adopts a JBS (Junction Barrier Schottky) structure. We offer a 650V product that achieves low leakage current (Ir) and high surge current, which are required for switching power supplies. 【Features】 ■ High reverse voltage ■ Adoption of JBS (Junction Barrier Schottky) structure ■ A 650V product that achieves low leakage current (Ir) and high surge current required for switching power supplies *For more details, please refer to the PDF document or feel free to contact us.
A compact high-brightness LED package that enhances the design flexibility of lighting fixtures and creates a new lighting environment.
The biggest feature of the LED for lighting, the "Direct Mountable Chip," is its structure, which includes a special "reflective wall" on the side of the LED chip that efficiently reflects light generated within the package to the top surface of the package. By minimizing the amount of light emitted in the direction of the package sides, 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 implemented. 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.*
Short response time! Suitable for surface mount applications that can optimize board space.
The "5.0SMDJ Series" is a single-chip TVS diode specially designed to protect sensitive electronic devices from voltage transients. It features a low-profile package, excellent clamping capability, built-in strain relief, and glass passive chip junctions. Additionally, it provides ESD and EFT protection for data lines in accordance with IEC 61000-4-2 and IEC 61000-4-4. 【Features】 ■ Thin package ■ Good clamping function ■ Short response time ■ Standard failure from over-spec voltage or current ■ Built-in tension relief function *You can download the English version of the catalog. *For more details, please refer to the PDF materials or feel free to contact us.
Wavelength is 1300 to 1600 nm! Usable for measurement instruments, data communications, FTTH, and other applications.
This product is a photodiode that uses InGaAs material grown on an InP substrate by MOCVD (Metal Organic Vapor Deposition). It is a front-illuminated type that supports a wide operating wavelength range from 1300nm to 1600nm and can be easily mounted on a submount. Please feel free to contact us when you need assistance. 【Features】 ■ InGaAs material ■ Planar Zn diffusion structure ■ Light receiving area with a diameter of 70μm ■ Front-illuminated photodiode ■ High responsiveness (0.85 A/W over a wide range (1300nm to 1600nm)) *For more details, please download the PDF (English version) or feel free to contact us.
A dream laser light source made from organic materials.
We handle organic semiconductor laser diodes (OSLD) that are perfectly compatible with next-generation organic devices. Organic semiconductor lasers have the potential for future cost reduction compared to inorganic semiconductor lasers and can be manufactured on a large scale and easily using organic semiconductor processes. By utilizing the extremely high color purity characteristic of laser light, it is possible to realize displays that can express the ultimate beauty with ultra-high gradation. Please feel free to contact us if you have any inquiries. 【Features】 ■ Organic semiconductor laser technology developed at Kyushu University ■ Laser light of any wavelength can be obtained ■ Can be implemented anywhere (lightweight, flexible, thin, etc.) *For more details, please download the PDF or feel free to contact us.
From axial products to surface mount! A lineup of power supplies suitable 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 types 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.
Active in a highly competitive market for over 40 years! We provide customized solutions.
Our affiliated company, Diotec Semiconductor AG, specializes in semiconductor diodes and rectifiers. We provide customized solutions tailored to the configuration of semiconductor chips, packages, and leads. We have been active in this highly competitive market for over 40 years. Please feel free to contact us when needed. 【Products Offered】 ■ Semiconductor Diodes ■ Rectifiers * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.
