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意法半导体的超高速二极管符合AEC-Q101标准的要求,用于DC-DC转换器,以便实现大量汽车功能。这些专用产品保证可在-40 °C至+175 °C的结温条件下工作。产品型号中使用的扩展名Y用于标识给定整流器的汽车型号。

这些汽车级产品裸片级和成品级封装采用专用扫描矩阵,以满足最为严格的国际汽车质量标准。
 

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On-board chargers (OBC) now enjoy our new 600V ‘RQ’ diodes with improved creepage distance and new high-voltage D²PAK

ST now offers new 600V ‘RQ’ diodes (Rapid & Quiet) developed for on-board battery chargers (OBC) and 2- or 3-wheeler battery chargers. Their high-voltage D²PAK package improves the creepage distance between the anode and cathode from 1.38 mm for standard D²PAK devices to a minimum of 3.48 mm. These diodes feature a specific V RRM guaranteed from -40 to +175 °C, a unique trade-off between a soft reverse recovery to reduce electromagnetic interference (EMI), and a low forward voltage (V F) to gain efficiency in all modes of resonant-based topologies. With forward current ratings ranging from 15 up to 30 A, ST’s STTH15RQ06G2 and STTH30RQ06G2 ultrafast diodes are available in surface-mount, high voltage D²PAK packages in both industrial-grade and AEC-Q101-qualified automotive-grade versions.

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