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PSKH255

Powersem
Part Number PSKH255
Manufacturer Powersem
Description Thyristor/Diode Modules
Published Nov 23, 2010
Detailed Description Thyristor Modules Thyristor/Diode Modules Preliminary Data Sheet PSKT 255 PSKH 255 ITRMS ITAVM VRRM = 2x 450 A = 2x 2...
Datasheet PDF File PSKH255 PDF File

PSKH255
PSKH255

Overview
Thyristor Modules Thyristor/Diode Modules Preliminary Data Sheet PSKT 255 PSKH 255 ITRMS ITAVM VRRM = 2x 450 A = 2x 250 A = 1200-1800 V VRSM VDSM V 1300 1500 1700 1900 VRRM VDRM V 1200 1400 1600 1800 Type 3 2 76 5 4 PSKT PSKT PSKT PSKT 255-12io1 255-14io1 255-16io1 255-18io1 PSKH PSKH PSKH PSKH 255-12io1 255-14io1 255-16io1 255-18io1 1 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) t = 8.
3 ms (60 Hz) t = 10 ms (50 Hz) t = 8.
3 ms (60 Hz) t = 10 ms (50 Hz) t = 8.
3 ms (60 Hz) t = 10 ms (50 Hz) t = 8.
3 ms (60 Hz) repetitive, IT = 860 A non repetitive, IT = ITAVM Maximum Ratings 450 250 9000 9600 7800 8600 405 000 382 000 304 000 307 000 100 500 1000 120 60 20 10 -40.
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+130 130 -40.
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+125 A A A A A A A 2s A 2s A2 s A2 s A/µs A/µs V/µs W W W V °C °C °C V~ V~ PSKT 3 1 5 42 PSKH ∫i2dt TVJ = 45°C VR = 0 TVJ = TVJM VR = 0 (di/dt)cr TVJ = TVJM f =50 Hz, tP ...


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