PSTD82 Ver la hoja de datos (PDF) - Powersem GmbH

Número de pieza

componentes Descripción

Fabricante

PSTD82

Three Phase Rectifier Bridge (TRACTION - PAC™)

Powersem GmbH 

PSTD 82

Fig. 1 Forward current versus

voltage drop per diode

PSTD 82

Fig. 2 Surge overload current per

diode IFSM: Crest value. t: duration

Fig. 3 ∫i2dt versus time (1-10ms)

per diode (or thyristor)

Fig. 4 Power dissipation versus direct output

current and ambient temperature

Fig.5 Maximum forward current at

case temperature

Fig. 6 Transient thermal impedance per diode (or thyristor), calculated

POWERSEM GmbH, Walpersdorfer Str. 53

 2005 POWERSEM reserves the right to change limits, test conditions and dimensions

D - 91126 Schwabach

Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20

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