Product Summary

The SKKT91-12E is a Thyristor / Diode Module. The applications of the SKKT91-12E include DC motor control, AC motor soft starters, temperature control, professional light dimming.

Parametrics

SKKT91-12E absolute maximum ratings: (1)ITAV: 95 A; (2)ID: 70/85 A at Ta=45℃, 140/175 A at Ta=35℃; (3)IRMS: 190/3*135 A; (4)ITSM: 2000 A at Tvj=25, 1750 A at Tvj=125℃; (5)i2t: 2000 A2s at Tvj=25℃, 15000 A2s at Tvj=125℃; (6)VT: 1.65 V max at Tvj=25℃, IT=500 A; (7)VT(TO): 0.9 V max at Tvj=125℃; (8)rT: 2 mΩ max at Tvj=130℃; (9)IDD; IRD: 20 mA max at Tvj=130℃, VRD=VRRM.

Features

SKKT91-12E features: (1)heat transfer and isolation through aluminium oxide ceramic isolated metal baseplate; (2)hard soldered joints for high reliability; (3)UL recognized, file no. E 63 532.

Diagrams

SKKT91-12E diagram

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