Kyoto Semiconductor Announces KP-M Monitor Photodiode "KPDE008LS-A-RA-HQ"
30.11.2021 10:00:00 EET | Business Wire | Press release
Kyoto Semiconductor Co., Ltd. (President and CEO Tsuneo Takahashi, Head office: Fushimi-ku, Kyoto city), a leading optical device solution manufacturer with world-class technologies and Japanese quality, has announced the new KP-M monitor photodiode, KPDE008LS-A-RA-HQ.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20211129005809/en/
Kyoto Semiconductor KP-M Monitor Photodiode KPDE008LS-A-RA-HQ (Photo: Business Wire)
KP-M monitor photodiodes are used to monitor the laser output of optical communication equipment.
Higher quality devices are required as the expansion of digital transformation and 5G communications progresses. The "KPDE008LS-A-RA-HQ" has achieved higher quality by adding the probing process at higher temperature.
- A new wafer prober*1 has been introduced to inspect the electrical characteristics of semiconductor wafers while heated to high temperatures. This allows the inspection to test the temperature (T=75℃) close to the absolute maximum rated value of the operating temperature of the product. Since the full inspection is implemented to wafers with this prober, higher quality products under higher temperatures can be realized.
- Then the sample inspection is conducted by wafer and the sampled products are sent to the burn-in test. The samples are heated up to the high temperature of 175℃ and their performance are inspected. If any of the sample products does not meet the standard, all the products on the same wafer are not shipped. This screening by wafer enables us to offer higher quality products.
Mass production of the KP-M monitor photodiode "KPDE008LS-A-RA-HQ" is scheduled to start on December 1, 2021.
For more information
https://www.kyosemi.co.jp/en/products/kpde008ls-a-ra-hq/
*1 Wafer prober: A device that inspects the electrical characteristics of semiconductor wafers. The electrical characteristics of the semiconductor wafer are measured by bringing the probe needle into contact with the individual electrodes formed on the wafer.
About Kyoto Semiconductor
Kyoto Semiconductor was established in 1980 in Kyoto as a dedicated manufacturer of optical semiconductors. The semiconductors manufactured offer superlative performance and precision, suited for use in optical transmission. They are manufactured end-to-end, including pre- and post-processing, and together with Kyoto Semiconductor’s unique packaging technology, at our location in Japan and made available to customers around the world. Kyoto Semiconductor leads the industry with world-standard technologies for optical device solutions based on Japanese quality and attention to production detail.
Company Website: https://www.kyosemi.co.jp/
*Product names, company names, and organization names mentioned in this press release are trademarks or registered trademarks of their respective companies.
*All contents of this press release are as of the date of publication and are subject to change without notice.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20211129005809/en/
Contact information
Media Relations, Kyoto Semiconductor Co., Ltd.
Naoko Kodama
Email: Media_relation@kyosemi.co.jp
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Blue Planet Prize 2026: Announcement of Prize Laureates10.6.2026 06:00:00 EEST | Press release
This year marks the 35th awarding of the Blue Planet Prize, the international environmental award sponsored by the Asahi Glass Foundation, chaired by Takuya Shimamura. Every year, the Foundation selects two laureates, individuals, or organizations who have made significant contributions towards the resolution of global environmental problems. The Board of Directors has selected the following 2026 Blue Planet Prize laureates. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260603774361/en/ Dr. Linda S. Birnbaum (USA), Professor Edward Barbier (USA) 1. Dr. Linda S. Birnbaum (USA) born December 21, 1946 Former Director of the National Institute of Environmental Health Sciences (NIEHS) Former Director of the National Toxicology Program (NTP) Dr. Linda S. Birnbaum led pioneering research on the toxicity of persistent organic pollutants (POPs), significantly advancing international risk assessment. By demonstrating how exposure to
NIQ (NYSE: NIQ) Unveils Six New AI-Powered Capabilities at C360, Executing on Its Vision for Agentic Commerce9.6.2026 22:00:00 EEST | Press release
NielsenIQ (NYSE: NIQ) today unveiled six new AI-powered capabilities at C360, the company's flagship client and industry event, marking a major milestone in the execution of NIQ’s AI strategy. Thenew capabilities help brands, retailers, and other organizations operationalize trusted market intelligence across enterprise workflows, AI environments, and the emerging world of agentic commerce. NIQ’s AI value creation strategy is built on two foundational principles: Delivering The Full View™: Combining the industry’s broadest and deepest datasets, advanced AI models, and rich content to help organizations unlock actionable insights and drive AI innovation at scale. Enabling AI-Powered Capabilities: Delivering trusted intelligence and proprietary IP through NIQ’s advanced AI applications, assistants, and agents embedded within client workflows and enterprise environments. Together, these principles reinforce NIQ’s position as the trusted intelligence infrastructure powering the future of c
H55 Delivers Certification-Grade Propulsion Battery Modules to Pratt & Whitney Canada, Supporting Demonstration of Hybrid-Electric Aircraft Technology9.6.2026 18:31:00 EEST | Press release
H55 today announced the delivery of certification-grade propulsion battery modules to Pratt & Whitney Canada in support of the RTX Hybrid-Electric Flight Demonstrator — a milestone that further validates H55’s transition from technology development to industrial-scale execution and represents an important step in the commercialization of the company’s certification-grade energy storage technologies for hybrid-electric aerospace applications. Pratt & Whitney is an RTX business. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260609825006/en/ H55 Adagio Battery Modules in Pratt & Whitney Canada Hangar ©RTX The delivery represents more than hardware integration. It demonstrates H55’s ability to manufacture production-conforming propulsion systems within a regulator-approved environment and deploy them into active aircraft integration and flight-test programs — a capability achieved today by only a small number of companies globa
New Polymorph of Indomethacin Discovered9.6.2026 18:00:00 EEST | Press release
Rigaku Corporation, a global solution partner in X-ray analytical systems and a group company of Rigaku Holdings Corporation (headquarters: Akishima, Tokyo; CEO: Jun Kawakami; “Rigaku”), announced that the results of a joint research project conducted with Shionogi & Co., Ltd., JEOL Ltd., and Meiji Pharmaceutical University have been published in Crystal Growth & Design, a world-renowned international journal in the field of crystallography. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260609347405/en/ Cover of the June 2026 issue of Crystal Growth & Design, featuring this research. This research uncovered a previously unknown polymorph (κ-form) of indomethacin, a widely used pain relief and anti-inflammatory drug. The research team also conducted structural analysis and characterization of the newly identified crystal form. Although indomethacin has been the subject of pharmaceutical research for years, the discovery of a
SLB Collaborates with Qualcomm on Edge AI Solutions for Energy Operations9.6.2026 17:28:00 EEST | Press release
Global energy technology company SLB (NYSE: SLB) today announced a memorandum of understanding with Qualcomm Technologies, Inc. to enable edge AI solutions for the energy industry, supporting real-time operational decision-making across wells, facilities and production systems. The collaboration combines Qualcomm Technologies’ low-power edge computing and AI processing capabilities, with SLB’s Agora™ edge AI and IoT solutions developed for remote and operationally complex environments. “Together, SLB and Qualcomm Technologies aim to help operators apply AI more effectively across energy infrastructure,” said Rakesh Jaggi, president, Digital, SLB. “Many energy operations rely on real-time decision-making in remote environments where connectivity and responsiveness directly affect performance. AI systems designed around the realities of energy operations can help support more consistent and autonomous workflows across those environments.” Energy operators are increasingly adopting automa
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom