SKKH91-06D Semikron - Thyristor / Diode Module

SKKH91-06D Description

SKKH91-06D is a 600 V / 95 A SEMIPACK 1 thyristor / diode module from Semikron. Typical applications: DC motor control, AC motor soft starters, temperature control and professional light dimming.

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Summary of Features

Target Applications

Semikron SKKH91-06D is used for DC motor control, AC motor soft starters, temperature control and professional light dimming.

Key Specifications

SKKH91-06D is a 600 V / 95 A SEMIPACK 1 thyristor / diode module from Semikron. Source: manufacturer datasheet.

Parameter	Value
Manufacturer	Semikron
Configuration	SKKH: thyristor + diode
Package	SEMIPACK 1
Repetitive peak voltage (VRRM / VDRM)	600 V (VRSM 700 V)
(dv/dt)cr	500 V/µs
Average on-state current (ITAV)	95 A (sin. 180, Tcase = 85 °C)
RMS on-state current (ITRMS)	150 A
Surge current (ITSM)	2000 A (25 °C, 10 ms); 1750 A (125 °C)
I²t	20000 A²s (25 °C)
On-state voltage (VT)	1.65 V max. at 300 A
Gate trigger (IGT / VGT)	150 mA / 3 V
Thermal resistance Rth(j-c)	0.28 K/W per thyristor, 0.14 K/W per module (cont.)
Isolation voltage (Visol)	3600 V (1 s) / 3000 V (1 min)
Junction temperature	-40 to +125 °C
Weight	95 g approx.
Datasheet	Available on this page (PDF)

Note: data taken from the Semikron datasheet of SKKT 91 / SKKH 91 / SKKT 92 / SKKH 92, which covers SKKH91-06D.

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