SEMIPACK® 1 Modules with Thyristor and Free-Wheeling Diode ...

V RSM
V
1300
1500
1700
1900
V RRM
V DRM
V
1200
1400
1600
1800
I d (P 3/120, T amb = 45 °C)
70 A
SKNH 56/12 E
SKNH 56/14 E
SKNH 56/16 E
SKNH 56/18 E
SEMIPACK ® 1
Modules
with Thyristor and
Free-Wheeling Diode
SKNH 56
SKNH 91 1)
Symbol Conditions SKNH 56 Units
I TAV T case = 85 °C 50
A
I TRMS max. 95
A
I TSM
i 2 t
T vj = 25 °C
T vj = 125 °C
T vj = 25 °C
T vj = 125 °C
1 500
1 250
11 000
8 000
A
A
A 2 s
A 2 s
t gd T vj = 25 °C I G = 1 A
t gr V D = 0,67 . V DRM 2
µs
di G /dt = 1 A/µs
1
µs
(di/dt) cr
(dv/dt) cr
t q
I H
I L
T vj = 125 °C
T vj = 125 °C
T vj = 125 °C; typ.
T vj = 25 °C; max.
T vj = 25 °C; R G = 33 Ω; max.
100
1000
50 ... 150
250
600
A/µs
V/µs
µs
mA
mA
V T
V T(TO)
r T
I DD ; I RD
T vj = 25 °C; I T = 200 A
T vj = 125 °C
T vj = 125 °C
T vj = 125 °C; V RD = V RRM
V DD = V DRM
1,65
0,9
3,5
15
V
V
mΩ
mA
V GT
I GT
V GD
I GD
R thjc
R thch
T vj
T stg
V isol
M 1
M 2
a
w
T vj = 25 °C; d.c.
T vj = 25 °C; d.c.
T vj = 125 °C; d.c.
T vj = 125 °C; d.c.
sin. 180; per thyristor/per diode
sin. 180; per module
per thyristor/per module
a. c. 50 Hz; r.m.s; 1 s/1 min
to heatsink
SI (US) units
to terminals
3
150
0,25
6
0,64
0,32
0,2 / 0,1
– 40 ... + 125
– 40 ... + 125
3600 / 3000
5 (44 lb. in.) ± 15 %
5 (44 lb. in.) ± 15 %
5 . 9,81
120
approx.
Case → page B 1 – 95 A 7
V
mA
V
mA
°C/W
°C/W
°C/W
°C
°C
V~
Nm
Nm
m/s 2
g
SKNH
Features
• Heat transfer through ceramic
isolated metal baseplate
• Hard soldered joints for high
reliability
• UL recognized, file no. E 63 532
Typical Applications
• Special modules for DC braking
of AC induction motors
1)
SKNH 91 available on request, electrical data see page B 1 – 51
© by SEMIKRON 0898 B 1 – 97

B 1 – 98
© by SEMIKRON

SKKT 19 . . . 105
Case A 5
IEC 192-2: A 77 A
JEDEC: TO-240 AA
SKKT 20/ . . . 106/
Case A 46
IEC 192-2: A 77 A
JEDEC: TO-240 AA
SEMIPACK ® 1
UL recognized, file no. E 63 532
SEMIPACK ® 1
Dimensions in mm
Dimensions in mm
SKKH 26 . . . 105
SKKD 26 . . . 100
Case A 6
Case A 10
SKNH 56 . . . 91
SKKE 81
Case A 7
Case A 12
SKKL 56 . . . 105
SKKH 27 . . . 106
Case A 9
Case A 47
SKND 46 . . . 81
SKKT 20 B . . . 106 B
Case A 19
Case A 48
SKMT 92
SKKL 42 . . . 106
Case A 72
Case A 59
© by SEMIKRON 0898
B 1 – 95