SKKT71/12E Semikron International, SKKT71/12E Datasheet
SKKT71/12E
Manufacturer Part Number
SKKT71/12E
Description
Manufacturer
Semikron International
Datasheet
1.SKKH7112E.pdf
(4 pages)
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© by SEMIKRON
V
1300
1300
1500
1700
1900
2100
2300
Symbol Conditions
I
I
I
I
i
t
t
(di/dt)
t
I
I
V
V
r
I
V
I
V
I
R
R
T
V
M
M
a
w
Case
RSM
700
900
2
TAV
D
RMS
TSM
gd
gr
q
H
L
DD
GT
GD
T
V
t
T
T(TO)
GT
GD
vj
isol
thjc
thch
1
2
, T
; I
RD
V
V
stg
1200
1200 1000 SKKT 71/12 E SKKT 72/12 E
1400 1000 SKKT 71/14 E SKKT 72/14 E
1600 1000 SKKT 71/16 E SKKT 72/16 E
1800 1000 SKKT 71/18 E SKKT 72/18 E
2000 1000 SKKT 71/20 E SKKT 72/20 E
2200 1000 SKKT 71/22 E SKKT 72/22 E
cr
RRM
DRM
600
800
V
sin. 180; T
B2/B6
W1/W3 T
T
T
T
T
T
V
T
T
T
T
T
T
T
T
T
T
T
T
cont.
sin. 180
rec.120
a. c. 50 Hz; r.m.s.; 1 s/1 min
to heatsink
to terminals
approx.
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
D
V/ s
dt)
(dv/
page B 1 – 93
500 SKKT 71/06 D
500 SKKT 71/08 D SKKT 72/08 D
500 SKKT 71/12 D
= 25 C; 10 ms
= 125 C; 10 ms
= 25 C; 8,3 ... 10 ms
= 125 C; 8,3 ... 10 ms
= 25 C; I
= 125 C
= 125 C
= 25 C;
= 25 C; R
= 25 C; I
= 125 C
= 125 C
= 125 C; V
= 25 C; d. c.
= 25 C; d. c.
= 125 C; d. c.
= 125 C; d. c.
= 0,67 . V
cr
T
T
T
case
case
amb
amb
amb
per thyristor/per module
DRM
G
T
DD
= 45 °C;
= 35 C;
= 35 C;
G
= 78 C
= 85 C
= 300 A
= 1 A; di
I
= 33
TRMS
= V
DRM
(maximum value for continuous operation)
SKKT 71: A 5
SKKH 71: A 6
G
I
SI units/
US units
; V
TAV
/dt = 1 A/ s
P 3/180
P 3/180 F
P 3/180 F
–
–
RD
(sin. 180; T
= V
1)
1)
1)
1)
1)
1)
1)
RRM
125 A
http://store.iiic.cc/
80 A
SKKH 71/08 D
SKKH 71/12 D
SKKH 71/14 E
SKKH 71/16 E
SKKH 71/18 E
case
typ.150 mA; max. 250 mA
typ.300 mA; max. 600 mA
5 Nm/44 lb. in.
3 Nm/26 lb. in.
SKKT 71
SKKH 71
0,35 C/W / 0,18 C/W
0,37 C/W / 0,19 C/W
0,39 C/W / 0,20 C/W
= 78 C)
0,2 C/W / 0,1 C/W
–
–
–
–
3600 V / 3000 V
SKKT 72: A 46
SKKT 72B: A 48
SKKH 72: A 47
155 A/3 x 115 A
– 40 ... +125 C
0896
max. 20 mA
5 . 9,81 m/s
115 A/145 A
10 500 A
13 000 A
max. 1,9 V
62 A/75 A
typ. 80 s
150 A/ s
1 600 A
1 450 A
150 mA
3,5 m
0,25 V
120 g
0,9 V
6 mA
80 A
70 A
1 s
2 s
3 V
SKKH 72/06 D
SKKH 72/08 D
SKKH 72/12 E
SKKH 72/14 E
SKKH 72/16 E
SKKH 72/18 E
SKKH 72/20 E
SKKH 72/22 E
SKKT 72B
SKKH 72
SKKT 72
2
2
s
s
3)
2
–
15 %
15 %
2)
SEMIPACK
Thyristor/ Diode Modules
SKKT 71
SKKT 72
SKKT 72B
Features
Typical Applications
1)
2)
3)
Heat transfer through aluminium
oxide ceramic isolated metal
baseplate
Hard soldered joints for high
reliability
UL recognized, file no. E 63 532
DC motor control (e. g. for
machine tools)
AC motor soft starters
Temperature control (e. g. for
ovens, chemical processes)
Professional light dimming
(studios, theaters)
Also available in SKKT 72 B
configuration (case A 48)
See the assembly instructions
/20 E, /22 E max. 30 mA
SKKT 71
SKKT 72
®
1
SKKH 71
SKKH 72
SKKH 71
SKKH 72
B 1 – 51
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