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K1947ZC420 - Medium Voltage Thyristor

Download the K1947ZC420 datasheet PDF. This datasheet also covers the K1947ZC400 variant, as both devices belong to the same medium voltage thyristor family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (K1947ZC400-IXYS.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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.