© by SEMIKRON B 1 – 27
SEMIPACK
®
0
Thyristor/ Diode Modules
SKKT 15
SKKH 15
SKKT SKKH
Features
•Heat transfer through aluminium
oxide ceramic isolated metal
baseplate
•Hard soldered joints for high
reliability
•UL recognized, file no. E 63 532
Typical Applications
•DC motor control (e. g. for
machine tools)
•Temperature control (e. g. fo r
ovens, chemical processes)
•Professional light dimming
(studios, theaters)
V
RSM
V
RRM
(dv/dt)
cr
I
TRMS
(maximum values for co ntinuous operation)
V
DRM
24 A
1)
; 28 A
2)
24 A
1)
; 28 A
2)
I
TAV
(sin. 180; T
case
= 65 °C)
VVV/µs 17,5 A
2)
17,5 A
2)
500 400 500 SKKT 15/04 SKKH 15/04
700 600 500 SKKT 15/06 SKKH 15/06
900 800 500 SKKT 15/08 SKKH 15/08
1300 1200 500 SKKT 15/12 SKKH 15/12
1500 1400 500 SKKT 15/14 SKKH 15/14
1700 1600 500 SKKT 15/16 SKKH 15/16
Symbol Conditions SKKT 15
SKKH 15
I
TAV
sin. 180; T
case
= 65 °C 17,5 A
2)
T
case
= 75 °C 15 A
1)
I
D
B2/B6 T
amb
= 45 °C; P 13A/100 14 A/17 A
I
RMS
W1/W3 T
amb
= 45 °C; P 13A/100 21 A/3 x 12 A
I
TSM
T
vj
= 25 °C; 10 ms 320 A
T
vj
= 125 °C; 10 ms 280 A
i
2
tT
vj
= 25 °C; 8,3 ... 10 ms 510 A
2
s
T
vj
= 125 °C; 8,3 ... 10 ms 390 A
2
s
t
gd
T
vj
= 25 °C; I
G
= 1 A; di
G
/dt = 1 A/µs1 µs
t
gr
V
D
= 0,67 . V
DRM
1 µs
(di/dt)
cr
T
vj
= 125 °C 100 A/µs
t
q
T
vj
= 125 °C typ. 80 µs
I
H
T
vj
= 25 °C; typ./max. 80 mA/150 mA
I
L
T
vj
= 25 °C; R
G
= 33 Ω; typ./max. 150 mA/300 mA
V
T
T
vj
= 25 °C; I
T
= 75 A max. 2,45 V
V
T(TO)
T
vj
= 125 °C 1,1 V
r
T
T
vj
= 125 °C 20 mΩ
I
DD
; I
RD
T
vj
= 125 °C; V
DD
= V
DRM
; V
RD
= V
RRM
max. 8 mA
V
GT
T
vj
= 25 °C; d. c. 3 V
I
GT
T
vj
= 25 °C; d. c. 100 mA
V
GD
T
vj
= 125 °C; d. c. 0,25 V
I
GD
T
vj
= 125 °C; d. c. 5 mA
R
thjc
cont. 1,6/0,8 °C/W
sin. 180 p er thyristor /p er m odule 1, 7/0 ,9 °C/W
rec.120 1,8/0,9 °C/W
R
thch
0,2/0,1 °C/W
T
vj
– 40 ... +125 °C
T
stg
– 40 ... +125 °C
V
isol
a. c. 50 Hz; r.m.s.; 1 s/1 min 3600 V∼/3000 V∼
M
1
Case to heatsink; SI units/US units 1,5 Nm/13 lb. in.
± 15 %
3)
a5
.
9,81 m/s
2
w approx. 50 g
Case → page B 1 – 30 SKKT 15: A1
SKKH 15: A2
1)
Using tin plated connectors with flexible leads of 6 mm
2
for the main
terminals
2)
Flexible leads of 6 mm
2
soldered to the main terminals
3)
See the assembly instructions
0896
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© by SEMIKRONB 1 – 28 http://store.iiic.cc/
© by SEMIKRON B 1 – 29
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© by SEMIKRONB 1 – 30 0895
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