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Author:

亢宝位 (亢宝位.) | 吴郁 (吴郁.)

Indexed by:

incoPat

Abstract:

一种高速双极功率开关晶体管发射区结构。从剖 面结构上看, 这种发射区由轻掺杂的中心区域和分布在两侧的 高掺杂的周边区域构成。该结构能够加速晶体管的关断过程,  有效地改善双极功率晶体管的开关时间和开关损耗, 提高晶体 管关断时的热电稳定性, 使之能够在更高的频率下正常且安全 地工作。

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Patent Info :

Type: 实用新型

Patent No.: CN98203022.3

Filing Date: 1998-04-03

Publication Date: 1999-06-09

Pub. No.: CN2323467Y

Applicants: 北京工业大学

Legal Status: 未缴年费

Cited Count:

WoS CC Cited Count: 36

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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