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Date:- 7 Jun, 2011 Data Sheet Issue:- 2
Medium Voltage Thyristor Types K1947Z#400 to K1947Z#440
Old Type No.: P855CH40-44
Absolute Maximum Ratings
VDRM VDSM VRRM VRSM
VOLTAGE RATINGS
Repetitive peak off-state voltage, (note 1) Non-repetitive peak off-state voltage, (note 1) Repetitive peak reverse voltage, (note 1) Non-repetitive peak reverse voltage, (note 1)
MAXIMUM LIMITS
4000-4400 4000-4400 4000-4400 4100-4500
UNITS
V V V V
OTHER RATINGS
IT(AV)M IT(AV)M IT(AV)M IT(RMS) IT(d.c.) ITSM ITSM2 I2t I2t
(di/dt)cr
VRGM PG(AV) PGM Tj op Tstg
Maximum average on-state current, Tsink=55°C, (note 2) Maximum average on-state current. Tsink=85°C, (note 2) Maximum average on-state current. Tsink=85°C, (note 3) Nominal RMS on-state current, Tsink=25°C, (note 2) D.C.
K1947ZC400 Datasheet
