BLOCKING-TYPE SURGE PROTECTOR HAVING ACCELERATED TURN-OFF

BLOCKING-TYPE SURGE PROTECTOR HAVING ACCELERATED TURN-OFF

Provided is a blocking-type surge protector for accelerated turn-off, comprising: a first transistor (M1), a drain electrode thereof connected to a first port; a second transistor (M2), a drain electrode thereof connected to a source electrode of the first transistor (M1), and a source electrode the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JIANG, Qianyuan, HAO, Zhuangzhuang, SU, Haiwei, ZHAO, Deyi
Format: Patent
Sprache:eng
Schlagworte:
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
GENERATION
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Beschreibung
Zusammenfassung:Provided is a blocking-type surge protector for accelerated turn-off, comprising: a first transistor (M1), a drain electrode thereof connected to a first port; a second transistor (M2), a drain electrode thereof connected to a source electrode of the first transistor (M1), and a source electrode thereof connected to a gate electrode of the first transistor (M1), the source electrode thereof being further connected to a second port; a first resistor (R1), connected between the drain electrode of the first transistor (M1) and the gate electrode of the second transistor (M2); and an accelerated turn-off module (10), connected between the drain electrode of the first transistor (M1) and the gate electrode of the second transistor (M2).