Optoelectronics and Solar Technologies that Determine a Ray of Future

Kyosemi's Customer-oriented Products Meet Your Optoelectronic Needs

Optoelectronics

Optical Communication
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We provide a varied lineup of products, such as long wavelength photodiode, laser diode (e.g. VCSEL), and module products (e.g. Pigtail module).
Oprical Sensing and Control
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We provide light-sensitive and light emitting elements for ultraviolet, infrared and long wavelength rays, using silicon and compound semiconductor materials (APD, PIN PD, UV LED, IR LED).

Micro Energy

Spherical Micro Solar Cell
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This is our unique invention, the 1-2mm Spherical Micro Solar Cell, Sphelar®. Sphelar® is our registered trademark.

News & Topics

Exhibition
Kyosemi Corporation exhibits at OFCNFOEC from March 23 to 25, 2010. (San Diego Convention Center, San Diego, USA / Booth # 620)
Exhibition
Kyosemi Corporation exhibits at PV EXPO 2010 from March 3 to 5, 2010. (Booth # 37-26)

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Focus

img | InGaAs 10Gbps Photodiode Chip

InGaAs 10Gbps Photodiode Chip
Back-illuminated Photodiode Chip. Low dark current, High speed with Large active area (φ45um). Chip-on-Carrier type is also available.
KPDE10GC-V3

img | Ultraviolet LED

Ultraviolet LED
UV Surface Mount LED. For Bill validation, Medical applications and Photocatalytic reations.
KED365US1

img | 12-cell Sphelar® basic modules

12-cell Sphelar® basic modules
Micro solar modules for low power applications such as sensors, liquid crystals, etc.
KSP-F12-*S*P-W1-X

FAQ

Quick FAQ for Kyosemi Corporation

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