Thyristor Module
Thyristor/Diode Modules
PSKT 72 /PSKH 72
I
TRMS
I
TAVM
V
RRM
= 2x 180 A
= 2x 115 A
= 800 - 1800 V
Preliminary Data Sheet
V
RSM
V
DSM
V
900
1300
1500
1700
1900
V
RRM
V
DRM
V
800
1200
1400
1600
1800
Type
Version 1
PSKT
PSKT
PSKT
PSKT
PSKT
72/08io1
72/12io1
72/14io1
72/16io1
72/18io1
--
PSKH 72/12io1
--
PSKH 72/16io1
--
Version 8
PSKT
PSKT
PSKT
PSKT
PSKT
72/08io8
72/12io8
72/14io8
72/16io8
72/18io8
PSKH 72/08io8
PSKH 72/12io8
PSKH 72/14io8
PSKH 72/16io8
PSKH 72/18io8
TO-240 AA
1
2
3
6
7
4
5
3
6 7 1
5 4 2
PSKT
Version 1
3
1
5 42
Symbol
I
TRMS
, I
FRMS
I
TAVM
, I
FAVM
I
TSM
, I
FSM
Test Conditions
T
VJ
= T
VJM
T
C
= 63°C; 180° sine
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), sine
t = 8.3 ms (60 Hz), sine
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
Maximum Ratings
180
115
85
1700
1800
1540
1640
14 450
13 500
11 850
11 300
150
500
1000
10
5
0.5
10
-40...+125
125
-40...+125
A
A
A
A
A
A
A
A
2
s
A
2
s
A
2
s
A
2
s
A/µs
A/µs
V/µs
●
PSKH
Version 1
3
6 1
5 2
PSKT
Version 8
3
1
5 2
∫
i
2
dt
T
VJ
= 45°C
V
R
= 0
T
VJ
= T
VJM
V
R
= 0
PSKH
Version 8
(di/dt)
cr
T
VJ
= T
VJM
repetitive, I
T
= 250 A
f =50 Hz, t
P
=200 µs
V
D
= 2/3 V
DRM
I
G
= 0.45 A
non repetitive, I
T
= I
TAVM
di
G
/dt = 0.45 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
= 300 µs
Features
●
(dv/dt)
cr
P
GM
P
GAV
V
RGM
T
VJ
T
VJM
T
stg
V
ISOL
M
d
Weight
W
W
W
V
°C
°C
°C
V~
V~
●
l●
●
●
International standard package,
JEDEC TO-240 AA
Direct Copper Bonded
Al
2
O
3
-ceramic
base plate
Planar passivated chips
Isolation voltage 3600 V~
UL registered, E 148688
Gate-cathode twin pins for version 1
Applications
●
●
●
50/60 Hz, RMS
I
ISOL
≤
1 mA
t = 1 min
t=1s
3000
3600
DC motor control
Softstart AC motor controller
Light, heat and temperature control
Mounting torque (M5)
Terminal connection torque (M5)
Typical including screws
2.5-4.0/22-35 Nm/lb.in.
2.5-4.0/22-35 Nm/lb.in.
90
g
Advantages
●
●
●
Data according to IEC 60747 and refer to a single thyristor/diode unless otherwise stated.
●
Space and weight savings
Simple mounting with two screws
Improved temperature and power
cycling capability
Reduced protection circuits
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
F
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
; V
D
= V
DRM
I
T
, I
F
= 300 A; T
VJ
= 25°C
Characteristic Values
5
1.74
0.85
3.2
2.5
2.6
150
200
0.2
10
450
200
2
typ.
185
170
45
other values
see Fig. 8/9
0.3
0.15
0.5
0.25
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
For power-loss calculations only (T
VJ
= 125°C)
V
D
= 6 V;
V
D
= 6 V;
T
VJ
= T
VJM
;
T
VJ
T
VJ
T
VJ
T
VJ
=
=
=
=
25°C
-40°C
25°C
-40°C
V
D
= 2/3 V
DRM
T
VJ
= 25°C; t
P
= 10 µs; V
D
= 6 V
I
G
= 0.45 A; di
G
/dt = 0.45 A/µs
T
VJ
= 25°C; V
D
= 6 V; R
GK
=
∞
T
VJ
= 25°C; V
D
= 1/2 V
DRM
I
G
= 0.45 A; di
G
/dt = 0.45 A/µs
T
VJ
= T
VJM
; I
T
= 150 A, t
P
= 200 µs; -di/dt = 10 A/µs
V
R
= 100 V; dv/dt = 20 V/µs; V
D
= 2/3 V
DRM
T
VJ
= T
VJM
; I
T
, I
F
= 50 A, -di/dt = 6 A/µs
per
per
per
per
thyristor/diode; DC current
module
thyristor/diode; DC current
module
Creepage distance on surface
Strike distance through air
Maximum allowable acceleration
Optional accessories for module-type PSKT 72 version 1
Keyed gate/cathode twin plugs with wire length = 350 mm, gate = yellow, cathode = red
Type
ZY 200L
(L = Left for pin pair 4/5)
UL 758, style 1385,
Type
ZY 200R
(R = right for pin pair 6/7)
CSA class 5851, guide 460-1-1
Fig. 2 Gate trigger delay time
Dimensions in mm (1 mm = 0.0394")
PSKT/PSKH Version 1
PSKT Version 8
PSKH Version 8
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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