1.Thyristor / Diode Modules.
2,GPP chips with Vacuum sintering technology.
3.Cross to semikron SKKT,SKKH,SKKD,SKNH series.

Features
Heat transfer through aluminium nitride ceramic isolated metal baseplate
Precious metal pressure contacts for high reliability
Thyristor with amplifying gate
Typical Applications

DC motor control
(e. G. For machine tools)
AC motor starters
Temperature control
(e. G. For ovens, chemical processes)
Professional light dimming
(studios, theaters)

V RSMV RRM , V DRMI TRMS = 420 A (maximum value for continuous operation)VVI TAV = 250 A (sin. 180; T c = 85 °C)900 800 SKKT 250/08E   1300 1200 SKKT 250/12E SKKH 250/12E  1700 1600 SKKT 250/16E SKKH 250/16E  1900 1800 SKKT 250/18E SKKH 250/18E 

Symbol	Conditions	Values	Units
I TAV	sin. 180; T c = 85 (100) °C;	250 ( 178 )	A
I D	P16/200F; T a = 35 °C; B2/B6	450 / 585	A
I RMS	P16/200F; T a = 35 °C; W1 / W3	566 / 3 * 471	A
I TSM	T vj = 25 °C; 10 ms	9000	A
	T vj = 130 °C; 10 ms	8000	A
i²t	T vj = 25 °C; 8,3 ... 10 ms	405000	A²s
	T vj = 130 °C; 8,3 ... 10 ms	320000	A²s
V T	T vj = 25 °C; I T = 750 A	max. 1,4	V
V T(TO)	T vj = 130 °C	max. 0,925	V
r T	T vj = 130 °C	max. 0,45	mOhm
I DD ; I RD	T vj = 130 °C; V RD = V RRM ; V DD = V DRM	max. 50	mA
t gd	T vj = 25 °C; I G = 1 A; di G /dt = 1 A/µs	1	µs
t gr	V D = 0,67 * V DRM	2	µs
(di/dt) cr	T vj = 130 °C	max. 250	A/µs
(dv/dt) cr	T vj = 130 °C	max. 1000	V/µs
t q	T vj = 130 °C ,	50 ... 150	µs
I H	T vj = 25 °C; typ. / max.	150 / 500	mA
I L	T vj = 25 °C; R G = 33 Ohm; typ. / max.	300 / 2000	mA
V GT	T vj = 25 °C; d.c.	min. 3