Automotive-Qualified Qspeed Silicon Diodes Feature Lowest Qrr for Efficient, High-Switching-Speed Designs
전체 맥락을 이해하기 위해서는 본문 보기를 권장합니다.
Edward Ong, senior product marketing manager at Power Integrations said: "The Qrr of these new Qspeed diodes is half that of the next best ultra-fast silicon diodes, resulting in very high system efficiency. This is particularly important for automotive on-board charger applications that require higher switching frequency to reduce volume and weight, and enables the Qspeed diodes to replace SiC devices."
이 뉴스는 기업·기관·단체가 뉴스와이어를 통해 배포한 보도자료입니다.
이 글자크기로 변경됩니다.
(예시) 가장 빠른 뉴스가 있고 다양한 정보, 쌍방향 소통이 숨쉬는 다음뉴스를 만나보세요. 다음뉴스는 국내외 주요이슈와 실시간 속보, 문화생활 및 다양한 분야의 뉴스를 입체적으로 전달하고 있습니다.
SAN JOSE, Calif. -- Businesswire -- Power Integrations (Nasdaq: POWI), the leader in high-voltage integrated circuits for energy-efficient power conversion, today announced its 600 V 12 A Qspeed diode, delivering the industry’s lowest reverse recovery charge (Qrr) for a silicon diode. With a Qrr of just 14 nC at 25 °C, it improves efficiency of the PFC stage of on-board chargers and significantly reduces the thermals of the PFC MOSFETs. The AEC-Q101-qualified QH12TZ600Q offers the same low-switching loss performance of a silicon carbide (SiC) device without the disadvantages of moving to more expensive technology.
Edward Ong, senior product marketing manager at Power Integrations said: “The Qrr of these new Qspeed diodes is half that of the next best ultra-fast silicon diodes, resulting in very high system efficiency. This is particularly important for automotive on-board charger applications that require higher switching frequency to reduce volume and weight, and enables the Qspeed diodes to replace SiC devices.”
The QH12TZ600Q uses merged PiN and Schottky diode technology to achieve high performance. Its smooth reverse recovery current transition characteristics not only increase efficiency, but also reduce EMI and peak reverse voltage stress, eliminating the need for snubbers when used as output rectifiers in on-board chargers. Devices are available in the compact, 2.5 kV isolated TO-220 package which enables direct mounting to metal heat sinking, facilitating excellent thermal performance.
Availability & Resources
The new 600 V 12 A Qspeed diodes are priced at $1.17 in 10,000-piece quantities. For further inquiries contact a Power Integrations sales representative or one of the company’s authorized worldwide distributors: Digikey, Farnell, Mouser, and RS Components.
About Power Integrations
Power Integrations, Inc. is a leading innovator in semiconductor technologies for high-voltage power conversion. The company’s products are key building blocks in the clean-power ecosystem, enabling the generation of renewable energy as well as the efficient transmission and consumption of power in applications ranging from milliwatts to megawatts. For more information, please visit www.power.com.
View source version on businesswire.com: https://www.businesswire.com/news/home/20210616005326/en/
이 뉴스는 기업·기관·단체가 뉴스와이어를 통해 배포한 보도자료입니다.
출처:Power Integrations, Inc.
보도자료 통신사 뉴스와이어(www.newswire.co.kr) 배포
Copyright © 뉴스와이어. 무단전재 및 재배포 금지.
- 송도국제캠핑장, 바베큐장 ‘더 팜 송도’ 그랜드 오픈 - 뉴스와이어
- 김명중 사진작가와 프로쉬 ‘22세기 유물전’ 개최 - 뉴스와이어
- 벼룩시장 조사, 직장인 10명 중 9명 ‘고용불안 느낀다’ - 뉴스와이어
- 반스 월드 2, 로블록스에서 새로운 스케이트 챌린지 선보여 - 뉴스와이어
- 해양수산부, 제10회 해양수산 창업콘테스트 개최 - 뉴스와이어
- 평창 여름 행사 ‘시원한 여름, 신나는 여름, 맛있는 여름’ 개최 - 뉴스와이어
- ‘역대 최대 115만여 명 참가’ 제21회 서울국제환경영화제 성공적 마무리 - 뉴스와이어
- HL만도 주차로봇 ‘파키’ 인천국제공항서 발렛파킹 실증 운영 - 뉴스와이어
- 증가하는 청년 자살… 청년이 직접 자살예방 활동을 하는 ‘청년 자살예방 서포터즈 3기’ 출발
- AI 버추얼 아티스트 수비, 디지털 싱글 ‘SUNCREAM’ 콘셉트 포토 공개 - 뉴스와이어