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Updated: Jun 27, 2025

Real-Time DC-dynamic Biasing Method for Switching Time Improvement in Severely Underdamped Fringing-field Electrostatic MEMS Actuators
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4H-SiC MOSFET 门电压不稳定性通过脉冲高温反向偏差和负门偏差应力评估

Laura Anoldo1, Edoardo Zanetti1, Walter Coco1

  • 1STMicroelectronics, Stradale Primosole, 50, 95125 Catania, Italy.

Materials (Basel, Switzerland)
|April 27, 2024
PubMed
概括

在650V的SiC MOSFET中,高温门偏差 (HTGB) 应力比高温反向偏差 (HTRB) 应力更为严重. 这是由于在HTGB下加速门绝缘体退化,影响电气参数.

关键词:
4H-SiC 4H-SiC 是一个在HTGB中,HTGB就是HTGB.在HTRB中,HTRB是HTRB.这是一种pMOSFET.脉冲压力是脉冲的压力.门电压的不稳定性 门电压不稳定性

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Characteristics of MOSFET01:17

Characteristics of MOSFET

Metal-oxide-semiconductor field-effect Transistors, or MOSFETs, play a critical role in electronic circuits. They are primarily utilized for amplifying and switching signals.
Various vital parameters influence their functionality, which is crucial for theory and electronics applications. First, channel dimensions, precisely length, and width, are pivotal. The size of these channels affects the transistor's ability to carry current and switching speeds; shorter channels typically enable...
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Biasing of Metal-Semiconductor Junctions01:27

Biasing of Metal-Semiconductor Junctions

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Biasing of P-N Junction

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Diode: Reverse bias

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