Product Summary

SKT250/14E is a line thyristor. Applications include: (1)DC motor control(e.g. for machine tools); (2)Controlled rectifiers(e.g. for battery charging); (3)AC controllers(e.g. for temperature control); (4)Recommended snubber network e.g. for VVRMS≤400V: R=33Ω/32W, C=0.47μF.

Parametrics

SKT250/14E specifications: (1)On the conditions of sin180; Tc=100(85)℃, ITAV: 185(250)A; (2)On the conditions of K0.55; Ta=45℃; B2/B6, ID: 240/330A; On the conditions of K0.55F; Ta=35℃; B2/B5, ID: 490/675A; (3)On the conditions of K0.55; Ta=45℃; W1C, IRMS: 265A; (4)On the conditions of Tvj=25℃; 10ms, ITSM: 7000A; On the conditions of Tvj=130℃; 10ms, ITSM: 6000A; (5)On the conditions of Tvj=25℃; IT=800A, VT: max.1.65 V; (6)On the conditions of Tvj=130℃; VT(TO): max.1 V.

Features

SKT250/14E features: (1)Hermetic metal case with glass insulator; (2)Threaded stud ISO M24×1.5; (3)High i2t and ITSM values for easy fusing; (4)International standard case.

Diagrams

SKT250/14E circuit

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