Thyristor Modules
Thyristor/Diode Modules
Preliminary Data Sheet
PSKT 161
PSKH 161
I
TRMS
I
TAVM
V
RRM
= 2x 300 A
= 2x 165 A
= 2000-2200 V
V
RSM
V
DSM
V
2100
2300
V
RRM
V
DRM
V
2000
2200
Type
Version 1
PSKT 161/20io1
PSKT 161/22io1
Version 1
PSKH 161/20io1
PSKH 161/22io1
1
2
3
6
7
5
4
3
6 7 1
5 4 2
Symbol
I
TRMS
I
TAVM
I
TSM
Test Conditions
T
VJ
= T
VJM
T
C
= 85°C; 180° sine
T
VJ
= 45°C;
V
R
= 0
T
VJ
= T
VJM
V
R
= 0
t = 10 ms (50 Hz)
t = 8.3 ms (60 Hz)
t = 10 ms (50 Hz)
t = 8.3 ms (60 Hz)
t = 10 ms (50 Hz)
t = 8.3 ms (60 Hz)
t = 10 ms (50 Hz)
t = 8.3 ms (60 Hz)
Maximum Ratings
300
165
6000
6400
5250
5600
180000
170000
137000
128000
150
500
1000
120
60
8
10
-40 ...125
125
-40 ...125
A
A
A
A
A
A
A
2
s
A
2
s
As
A
2
s
2
PSKT
3
1
5 42
PSKH
∫
i
2
dt
T
VJ
= 45°C
V
R
= 0
T
VJ
= T
VJM
V
R
= 0
Features
●
●
(di/dt)
cr
T
VJ
= T
VJM
repetitive,
I
T
= 500 A
f = 50 Hz, t
P
= 200 µs
V
D
= 2/3 V
DRM
I
G
= 0.5 A, non repetitive, I
T
= I
TAVM
di
G
/dt = 0.5 A/µs
T
VJ
= T
VJM
; V
DR
= 2/3 V
DRM
R
GK
=
∞;
method 1 (linear voltage rise)
T
VJ
= T
VJM
I
T
= I
TAVM
t
P
= 30 µs
t
P
= 500 µs
A/µs
A/µs
V/µs
W
W
W
V
°C
°C
°C
V~
V~
●
●
●
●
International standard package
Direct copper bonded Al
2
O
3
-ceramic
base plate
Planar passivated chips
Isolation voltage 3600 V~
UL registered, E 148688
Keyed gate/cathode twin pins
(dv/dt)
cr
P
GM
P
GAV
V
RGM
T
VJ
T
VJM
T
stg
V
ISOL
M
d
Weight
Applications
●
●
●
●
●
Motor control
Power converter
Heat and temperature control for
industrial furnaces and chemical
processes
Lighting control
Contactless switches
Advantages
●
●
●
50/60 Hz, RMS
I
ISOL
≤
1 mA
t = 1 min
t=1s
3000
3600
Mounting torque (M6)
Terminal connection torque (M6)
Typical including screws
2.25-2.75/20-25 Nm/lb.in.
4.5-5.5/40-48 Nm/lb.in.
g
125
●
Space and weight savings
Simple mounting with two screws
Improved temperature and power
cycling capability
Reduced protection circuits
Data according to IEC 60747 and refer to a single thyristor/diode unless otherwise stated.
2002 POWERSEM reserves the right to change limits, test conditions and dimensions
POWERSEM GmbH, Walpersdorfer Str. 53
D - 91126 Schwabach
Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20
Symbol
I
RRM
, I
DRM
V
T
V
T0
r
T
V
GT
I
GT
V
GD
I
GD
I
L
I
H
t
gd
t
q
Q
S
I
RM
R
thJC
R
thJK
d
S
d
A
a
Test Conditions
T
VJ
= T
VJM
; V
R
= V
RRM
I
T
= 300 A; T
VJ
= 25°C
For power-loss calculations only (T
VJ
= T
VJM
)
V
D
= 6 V;
V
D
= 6 V;
T
VJ
T
VJ
T
VJ
T
VJ
=
=
=
=
25°C
-40°C
25°C
-40°C
Characteristic Values
40
1.36
0.8
1.6
2
2.6
150
200
0.25
10
200
150
2
typ.
150
550
235
0.155
0.078
0.225
0.113
12.7
9.6
50
mA
V
V
m
Ω
V
V
mA
mA
V
mA
mA
mA
µs
µs
µC
A
K/W
K/W
K/W
K/W
mm
mm
m/s
2
Fig. 1 Gate trigger characteristics
T
VJ
= T
VJM
; V
D
= 2/3 V
DRM
T
VJ
= T
VJM
; V
D
= 2/3 V
DRM
T
VJ
= 25°C; V
D
= 6 V; t
P
= 30 µs
di
G
/dt = 0.45A/µs; I
G
= 0.45 A
T
VJ
= 25°C; V
D
= 6 V; R
GK
=
∞
T
VJ
= 25°C; V
D
= 1/2 V
DRM
di
G
/dt = 0.5 A/µs; I
G
= 0.5 A
T
VJ
= T
VJM
; V
R
= 100 V; V
D
= 2/3 V
DRM
; t
P
= 200 µs
dv/dt = 20 V/µs; I
T
= 160 A; -di/dt = 10A/µs
T
VJ
= T
VJM
-di/dt = 50 A/µs; I
T
= 300 A
per
per
per
per
thyristor; DC current
module
thyristor; DC current
module
Creeping distance on surface
Creepage distance in air
Maximum allowable acceleration
Optional accessories for modules
Keyed gate/cathode twin plugs with wire length = 350 mm, gate = yellow, cathode = red
Type
ZY 180L
(L = Left for pin pair 4/5)
UL 758, style 1385,
Type
ZY 180R
(R = right for pin pair 6/7)
CSA class 5851, guide 460-1-1
Fig. 2 Gate trigger delay time
R
thJC
for various conduction angles d:
d
DC
180°
120°
60°
30°
R
thJC
(K/W)
0.155
0.167
0.175
0.197
0.226
R
thJK
for various conduction angles d:
d
DC
180°
120°
60°
30°
R
thJK
(K/W)
0.225
0.237
0.245
0.262
0.296
Dimensions in mm (1 mm = 0.0394")
Constants for Z
thJC
calculation:
i
1
2
3
R
thi
(K/W)
0.0072
0.0188
0.129
t
i
(s)
0.001
0.08
0.2
Constants for Z
thJK
calculation:
i
1
2
3
4
R
thi
(K/W)
0.0072
0.0188
0.129
0.07
t
i
(s)
0.001
0.08
0.2
1.0
2002 POWERSEM reserves the right to change limits, test conditions and dimensions
POWERSEM GmbH, Walpersdorfer Str. 53
D - 91126 Schwabach
Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20
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