*ROHM's November 2024 study
Product Pages
Discrete:
https://www.rohm.com/products/igbt/field-stop-trench-igbt?CollectorEmitterVoltage_num=1200.0&PS_PackageShortCode=TO-247-4L|TO-247N&CollectorEmitterSaturationVoltage_num=1.6#parametricSearch
Bare chips: https://www.rohm.com/products/igbt/igbt-bare-die?SearchWord=sg84#productFamily
In addition to these features, the devices achieve an industry-leading short-circuit withstand time of 10 microseconds (Tj=25 deg C), together with low switching and conduction losses while maintaining a high withstand voltage of 1200V and meeting automotive standards by reviewing the device structure, including the peripheral design.
Simultaneously, the new TO-247-4L package, which features four terminals, can accommodate an effective voltage of 1100V in a Pollution Degree 2* environment by ensuring adequate creepage distance between pins. This enables support for higher-voltage applications than conventional products.
*"Pollution Degree" indicates contamination levels in the surrounding environment. 2 refers to typical indoor environments.
Image: https://cdn.kyodonewsprwire.jp/prwfile/release/M106254/202411069433/_prw_PI1fl_CQa0u3n1.jpg
Implementing creepage distance measures on the device side alleviates the design burden for manufacturers. Furthermore, the TO-247-4L package achieves high-speed switching by including a Kelvin emitter terminal, resulting in even lower losses. In fact, when comparing the efficiency of the new TO-247-4L packages with conventional and standard products in a three-phase inverter, the loss is reduced by approximately 24% compared to standard products and by 35% over conventional products -- contributing to higher efficiency in drive applications.
ROHM will continue to expand its lineup of high-performance IGBTs that contribute to greater miniaturization and higher drive efficiency in automotive and industrial equipment applications.
Release: https://www.rohm.com/news-detail?news-title=2024-11-07_news_igbt&defaultGroupId=false
Product image: https://cdn.kyodonewsprwire.jp/prwfile/release/M106254/202411069433/_prw_PI2fl_leaA4WlX.jpg
ROHM's RGA series of 1200V IGBTs has been adopted in Semikron Danfoss' MiniSKiiP (R) series of power semiconductor modules featuring rated current levels of 10A to 150A.
https://www.rohm.com/news-detail?news-title=2023-04-25_news_semikron&defaultGroupId=false
MiniSKiiP (R) is a trademark or registered trademark of Semikron Danfoss.
About ROHM: https://kyodonewsprwire.jp/attach/202411069433-O1-3tAN6Q1W.pdf
Logo: https://cdn.kyodonewsprwire.jp/prwfile/release/M106254/202411069433/_prw_PI3fl_cUL0OPOI.jpg
Official website: https://www.rohm.com/
View original content:
https://www.prnewswire.com/news-releases/rohms-new-1200v-igbts-achieve-industry-leading-low-loss-characteristics-with-high-short-circuit-tolerance-302301966.html
SOURCE ROHM Co., Ltd.
| Contact: |
| Company Name: ROHM Co., Ltd.
Manabu Otani, Head Office, Marketing Communications Dept., ROHM Co., Ltd., Tel: +81-75-311-2121, Email: Email Contact *Due to the time difference, please contact us by email. |
