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PSKH250 Datasheet Thyristor/diode Modules

Manufacturer: Powersem

Overview: Thyristor Modules Thyristor/Diode Modules Preliminary Data Sheet PSKT 250 PSKH 250 ITRMS ITAVM VRRM = 2x 450 A = 2x 287 A = 800-1800 V 3 2 1 7 6 VRSM VDSM V 900 1300 1500 1700 1900 VRRM VDRM V 800 1200 1400 1600 1800 Type Version 1 PSKT 250/08io1 PSKT 250/12io1 PSKT 250/14io1 PSKT 250/16io1 PSKT 250/18io1 Version 1 PSKH 250/08io1 PSKH 250/12io1 PSKH 250/14io1 PSKH 250/16io1 PSKH 250/18io1 5 4 3 6 7 1 5 4 2 Symbol ITRMS, IFRMS ITAVM, IFAVM ITSM, IFSM Test Conditions TVJ = TVJM TC = 85°C; 180° sine TVJ = 45°C; VR = 0 TVJ = TVJM VR = 0 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine Maximum Ratings 450 287 9000 9600 7800 8500 405 000 380 000 304 000 300 000 100 800 1000 120 60 20 10 -40...+140 140 -40...

Datasheet Details

Part number PSKH250
Manufacturer Powersem
File Size 218.89 KB
Description Thyristor/Diode Modules
Datasheet PSKH250_Powersem.pdf

Key Features

  • (di/dt)cr TVJ = TVJM repetitive, IT = 860 A f =50 Hz, tP =200 µs VD = 2/3 VDRM IG = 1 A non repetitive, IT = 290 A diG/dt = 1 A/µs TVJ = TVJM; VDR = 2/3 VDRM RGK = ∞; method 1 (linear voltage rise) TVJ = TVJM IT = ITAVM tP = 30 µs tP = 500 µs A/µs V/µs.
  • International standard package Direct copper bonded Al2O3 -ceramic base plate Planar passivated chips Isolation voltage 3600 V~ UL registered, E 148688 Keyed gate/cathode twin pins (dv/dt)cr PGM PGAV VRGM TVJ TVJM Tst.

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