Kyosemi Corp of Japan

 

Kyosemi is a  manufacturer and provider of semiconductor devices including semiconductor elements and sensors, optical communication-use devices, spherical solar cell, and other semiconductor-related products. 

 

Optical  Communication : They provide a varied line-up of products, such as long wavelength photodiode, laser diode (e.g. VCSEL), and module products (e.g. Pigtail module). 

 

Optical Sensing & Control : They provide light-sensitive and light emitting elements for ultraviolet, infra-red and long wavelength rays, using silicon and compound semiconductor materials (APD, PIN PD, UV LED, IR LED). 

 

Spherical Micro Solar Cell : Is their unique invention, the 1-2mm Spherical Micro Solar Cell, Sphelar®. Sphelar® is their registered trademark.

 

Optical Communication Devices

 

Long wavelength range light sensitive/emitting elements

 

Short wavelength range light sensitive/emitting elements

 

Receiver modules

 

 

 

Microfabricated Silicon Products for Optical Communications

 

Si-V groove platform

 

Submounted photodiodes

 

 

 

LEDs for Measurement, Control  and Display

 

LEDs (ultraviolet, visible and infrared)

 

Dual-wavelength LEDs, LED arrays

 

 

 

Light-sensitive Elements for Measurement and Control

 

Photodiodes, phototransistors, ultraviolet sensors, array sensors

 

 

Contact us

Please contact us by phone with any questions you may have.

 

+44 1229 581551

 

 

Full contact details are on our contact page

News

 

New UV products

Kyosemi offer new UV devices in a special package capable of housing optical filters.

New InGaAsProducts

Side detecting InGaAS photodiodes chips make easy detection for hybrid applications

Read more