SKKT 250/12E SEMIKRON, SKKT 250/12E Datasheet - Page 2

• Manufacturer Part Number: SKKT 250/12E
• Description: SCR THYRISTOR, 250A, 1.2KV, A 73B
• Manufacturer: SEMIKRON

Specifications of SKKT 250/12E

• Peak Repetitive Off-state Voltage, Vdrm: 1.2kV
• Gate Trigger Current Max, Igt: 200mA
• Current It Av: 250A
• On State Rms Current It(rms): 566A
• Peak Non Rep Surge Current Itsm 50hz: 9kA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

RECTIFIER,DIODE,THYRISTOR,MODULE
2
Fig. 1L Power dissipation per thyristor vs. on-state current
Fig. 2L Power dissipation per module vs. rms current
Fig. 3L Power dissipation of two modules vs. direct current
16-02-2009 MAY
Fig. 1R Power dissipation per thyristor vs. ambient temp.
Fig. 2R Power dissipation per module vs. case temp.
Fig. 3R Power dissipation of two modules vs. case temp.
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