2022年8月30日——东芝电子元件及存储装置株式会社(“东芝”)今日宣布,推出新款功率器件---第三代碳化硅(SiC)MOSFET[1][2]“TWxxNxxxC系列”。该系列具有低导通电阻,可显著降低开关损耗。该系列10款产品包括5款1200V产品和5款650V产品,已于今日开始出货。
新产品的单位面积导通电阻(RDS(ON)A)下降了大约43%[3],从而使“漏源导通电阻×栅漏电荷(RDS(ON)×Qgd)”降低了大约80%[4],这是体现导通损耗与开关损耗间关系的重要指标。这样可以将开关损耗减少大约20%[5],同时降低导通电阻和开关损耗。因此,新产品有助于提高设备效率。
东芝将进一步壮大其功率器件产品线,强化生产设施,并通过提供易于使用的高性能功率器件,努力实现碳中和经济。
- 应用:
- 开关电源(服务器、数据中心、通信设备等)
- 电动汽车充电站
- 光伏变频器
- 不间断电源(UPS)
- 特性:
- 单位面积导通电阻低(RDS(ON)A)
- 低漏源导通电阻×栅漏电荷(RDS(ON)×Qgd)
- 低二极管正向电压:VDSF=-1.35V(典型值)@VGS=-5V
- 主要规格:
注:
[1] 通过采用为第二代SiC MOSFET开发的内置肖特基势垒二极管的架构,东芝开发出一种可降低单位面积导通电阻(RDS(ON)A),同时降低JFET区域反馈电容的器件架构。
[2] MOSFET:金属氧化物半导体场效应晶体管。
[3] 当第二代SiC MOSFET的RDS(ON)A被设为1时,与新款1200V SiC MOSFET比较。东芝调研。
[4] 当第二代SiC MOSFET的RDS(ON)*Qgd被设为1时,与新款1200V SiC MOSFET比较。东芝调研。
[5] 新款1200V SiC MOSFET和第二代SiC MOSFET比较。东芝调研。
如需了解相关新产品的更多信息,请访问以下网址:
1200V产品
TW015N120C
https://toshiba-semicon-storage.com/info/lookup.jsp?pid=TW015N120C
TW030N120C
https://toshiba-semicon-storage.com/info/lookup.jsp?pid=TW030N120C
TW045N120C
https://toshiba-semicon-storage.com/info/lookup.jsp?pid=TW045N120C
TW060N120C
https://toshiba-semicon-storage.com/info/lookup.jsp?pid=TW060N120C
TW140N120C
https://toshiba-semicon-storage.com/info/lookup.jsp?pid=TW140N120C
650V产品
TW015N65C
https://toshiba-semicon-storage.com/info/lookup.jsp?pid=TW015N65C
TW027N65C
https://toshiba-semicon-storage.com/info/lookup.jsp?pid=TW027N65C
TW048N65C
https://toshiba-semicon-storage.com/info/lookup.jsp?pid=TW048N65C
TW083N65C
https://toshiba-semicon-storage.com/info/lookup.jsp?pid=TW083N65C
TW107N65C
https://toshiba-semicon-storage.com/info/lookup.jsp?pid=TW107N65C
如需了解相关东芝SiCMOSFET的更多信息,请访问以下网址:
SiC功率器件
https://toshiba-semicon-storage.com/cn/semiconductor/product/sic-power-devices.html
SiCMOSFET
https://toshiba-semicon-storage.com/cn/semiconductor/product/mosfets/sic-mosfets.html
如需了解相关新产品在线分销商网站的供货情况,请访问以下网址:
1200V产品
TW015N120C
https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TW015N120C.html
TW030N120C
https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TW030N120C.html
TW045N120C
https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TW045N120C.html
TW060N120C
https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TW060N120C.html
TW140N120C
https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TW140N120C.html
650V产品
TW015N65C
https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TW015N65C.html
TW027N65C
https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TW027N65C.html
TW048N65C
https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TW048N65C.html
TW083N65C
https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TW083N65C.html
TW107N65C
https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TW107N65C.html
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