VRSM VRRM (dv/ VDRM dt)cr 400 600 V/µs
ITRMS (maximum value for continuous operation) 150 A ITAV (sin. 180; Tcase 95 A SKKH 91/04 D SKKH D SKKH 92/06 D SKKH 92/08 D SKKH 92/12 E SKKH 92/14 E SKKH 92/16 E SKKH 92/18 E
SEMIPACK® 1 Thyristor / Diode Modules SKKT 91 SKKT 92 SKKT 92B SKKL 922) SKKH 91 SKKH 92 SKMT 922)
ITAV ID IRMS ITSM i 2t tgd tgr (di/dt)cr IL VT VT(TO) rT IDD; IRD VGT IGT VGD IGD Rthjc sin. 180; Tcase 85°C B2/B6 Tamb = 45 °C; P 3/180 Tamb = 35 °C; F W1/W3 Tamb = 35 °C; 3/180 F Tvj = 25 °C; 10 ms Tvj = 125 °C; 10 ms Tvj = 25 °C; 10 ms Tvj = 125 °C; 10 ms Tvj = 25 °C; 1 A; diG/dt = 1 A/µs = 0,67. VDRM Tvj 125 °C Tvj 125 °C Tvj = 25 °C; max. Tvj = 25 °C; 33 ; max. Tvj = 25 °C; 300 A Tvj 125 °C Tvj 125 °C Tvj = 125 °C; VRD = VRRM VDD = VDRM Tvj = 25 °C; d.c. Tvj = 25 °C; d.c. Tvj = 125 °C; d.c. Tvj = 125 °C; d.c. cont. sin. 180 rec. 120 per thyristor / per module
SKKT 91 SKKT 92 SKKH 91 SKKT 92B Units SKKH 92
Features· Heat transfer through aluminium oxide ceramic isolated metal baseplate· Hard soldered joints for high reliability· UL recognized, file no. 63 532 Typical Applications
Rthch Tvj Tstg Visol a w Case c. 50 Hz; r.m.s; 1 s/1 min to heatsink SI (US) units to terminals approx.
· AC motor soft starters· Temperature control (e.g. for
Also available in SKKT 92B configuration (case A 48) SKKL 92, SKMT 92 available on request See the assembly instructions
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