Infineon Technology Co., Ltd. (FSE: IFX / OTCQX: IFNNY) has recently launched an innovative package technology that brings greater current tolerance and higher for pure electric vehicles and hybrid vehicles. efficiency. The newly launched TO package complies with JEDEC standard H-PSOF (heat dissipation type plastic foreign flat lead). The first batch of H-PSOF packaging technology is 40V Optimos T2 power transistor, and their drain current is up to 300A, and there is a turning resistance (RDS (ON) as low as 0.76 millio.
The power electronic components with higher performance can help automotive system designers reach higher mandatory car fuel efficiency standards while meeting the demanding overall emissions requirements. In order to achieve these standards, it is necessary to use a current tolerance of more than 200A, and there is a power MOSFET with a power-on resistance below 1 milliion to reduce transmission loss and improve overall efficiency. To date, the automotive market has not launched MOSFETs that meet these needs.
By launching H-PSOF packaging technology, Yingfeilon set a new milestone, which provides a 40V power MOSFET with a drain current up to 300A, and there is a 40V power MOSFET with a low power resistance low to 0.76 millio. In addition, the H-PSOF package is smaller, the H-PSOF package is smaller and the height is lower than the standard D2PAK package (TO-263) commonly used in similar automatic applications. The area of the H-PSOF package is about 20% lower than the current D2PAK, and the height is almost half of D2PAK.
Jochen Hanebeck, president of the Automotive Electronics Division of the United Kingling Technology Co., Ltd., said: "By developing innovative H-PSOF packages, plus its deep automotive system expertise, Yingfeilling further enhances its technology in automotive and power electronic fields Leading advantages. This new package to large current MOSFETs can make our automotive system vendors to design energy efficiency and more reliable automotive electronics, which reach the need for car fuel consumption and emissions. "
The H-PSOF package helps automotive electronics manufacturers better serve large current applications. These applications include battery management, electric power steering (EPS), automotive generators, and other large load applications that improve fuel efficiency and reduction in emissions. US Market Research Company Strategy Analytics pointed out in a recently released research report that a rapid growth application is a car EPS and start-stop system. It is estimated that by 2016, sales will increase from 47 million sets in 2011 to 110 million sets, with an average annual compound growth rate of approximately 19%.
The main goal of developing the H-PSOF package is to reduce the package resistance and further increase the packaged current tolerance on the basis of D2PAK with large current tolerance.
The H-PSOF package also has an advantage of assembly and manufacturing. Its special design ensures good solderability to achieve reliable welding. In addition, assembly and manufacturers can also control welding leads using automatic optical detection (AOI) equipment, and AOI is a part of the surface mount process (SMT) production line.
Supply
The first product with H-PSOF package is IPLU300N04S4-R7, which is a member of the Flyley 40V Optimos T2 automotive power transistor product family. The family is a global benchmark product for energy saving, carbon dioxide reduction and power transmission applications. The continuous drain current (ID) of IPlu300N04S4-R7 is 300A, and the on-resistance (RDS (ON)) is 0.76m. Infineon uses the H-PSOF packaged device in accordance with the AEC-Q101 standard. The company also plans to introduce more 40V and 30V automotive MOSFETs with H-PSOF package. Technology area
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