© by SEMIKRON 0898 B 1 – 81
1) See the assembly instructions
2) The screw s must be lub ric ated
VRSM VRRM (dv/ ITRMS (maximum values for continuous operation)
VDRM dt)cr 370 A 420 A 370 A 420 A
ITAV (sin. 180; Tcase = 85 °C)
VVV/
µ
s 230 A 253 A 230 A 250 A
900
1300
1500
1700
1900
2100
2300
800
1200
1400
1600
1800
2000
2200
500
1000
1000
1000
1000
1000
1000
SKKT
213/08 D
213/12 E
213/14 E
213/16 E
213/18 E
213/20 E
213/22 E
SKKT
253/ 08 D
253/12 E
253/14 E
253/16 E
253/18 E
–
–
SKKH
–
213/12 E
213/14 E
213/16 E
213/18 E
213/20 E
213/22 E
SKKH
253/08 D
253/12 E
253/14 E
253/16 E
253/18 E
–
–
Symbol Conditions SKKT 213
SKKH 213 SKKT 253
SKKT 253 Units
ITAV
ID
IRMS
sin. 180; (Tcase = ...)
B2/B6 Tamb = 35 °C
W1/W3 P 16/200 F
213 (90°C)
354/456
425/3 x 360
253 (85°C)
387/502
465/3 x 400
A
A
A
ITSM
i2t
Tvj = 25 °C; 10 ms
Tvj = 130 °C; 10 ms
Tvj = 25 °C; 8,3 ... 10 ms
Tvj = 130 °C; 8,3 ... 10 ms
8 500
7 500
361 000
281 000
9 000
8 000
405 000
320 000
A
A
A2s
A2s
tgd
tgr
Tvj = 25 °C; IG = 1 A
diG/dt = 1 A/µs
VD = 0,67 . VDRM
1
2µs
µs
(di/dt)cr
tq
IH
IL
Tvj = 130 °C
Tvj = 130 °C
Tvj = 25 °C; typ. / max.
Tvj = 25 °C; RG = 33 Ω; typ. / max.
250
typ. 50 ... 150
150 / 500
0,3 / 2
A/µs
µs
mA
A
VT
VT(TO)
rT
IDD; IRD
Tvj = 25 °C; IT = 750 A
Tvj = 130 °C
Tvj = 130 °C
Tvj = 130 °C; VRD = VRRM
VDD = VDRM
max. 1,9
0,95
1,3
50
max. 1,7
0,85
1,1
50
V
V
mΩ
mA
VGT
IGT
VGD
IGD
Tvj = 25 °C; d.c.
Tvj = 25 °C; d.c.
Tvj = 130 °C; d.c.
Tvj = 130 °C; d.c.
3
200
0,25
10
V
mA
V
mA
Rthjc
Rthch
Tvj, Tstg
cont.
sin. 180 per thyristor /
rec. 120 per module
0,11 / 0,055
0,115 / 0,057
0,125 / 0,0625
0,08 / 0,04
– 40 ... + 130
°C/W
°C/W
°C/W
°C/W
°C
Visol
M1
M2
a
w
a. c. 50 Hz; r.m.s; 1 s/1 min
to heatsink
to terminals
approx.
3600 / 3000
5 (44 lb. in.) + 15 %1)
9 (80 lb. in.) + 15 %2)
5 . 9,81
430
V~
Nm
Nm
m/s2
g
Case → page B 1 – 86 SKKT: A 43 SKKH: A 56
SEMIPACK® 3
Thyristor / Diode Modules
SKKT 213 SKKH 213
SKKT 253 SKKH 253
Features
•Heat transfer through aluminium
oxide ceramic isolated metal
baseplate
•Chip soldered on direct copper
bonded Al2O3 ceramic
•Thyristor with amplifying gate
•UL recognized, file no. E 63 532
Typical Applications
•DC motor control (e.g. for
machine tools)
•Temperature control (e.g. for
ovens, chemical processes)
•Professional light dimming
(studios, theaters)
SKKT SKKH SKKTSKKT
SI (US) units
© by SEMIKRONB 1 – 82
© by SEMIKRON B 1 – 830896
© by SEMIKRONB 1 – 84
© by SEMIKRON B 1 – 85
© by SEMIKRONB 1 – 86
