Three Phase
AC Controller Modules
Preliminary Data Sheet
PSUT 145
I
RMS
V
RRM
= 3 x 145A
= 800-1600 V
V
RSM
V
DSM
900
1300
1500
1700
V
RRM
V
DRM
800
1200
1400
1600
Type
PSUT 145/08
PSUT 145/12
PSUT 145/14
PSUT 145/16
Symbol
I
RMS
I
TAVM
I
TSM
Test Conditions
T
C
= 85 °C
T
C
= 75 °C
T
VJ
=T
VJM
T
VJ
= 25°C
T
VJ
= T
VJM
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
145
170
120
1250
1370
1050
1150
7800
9380
4575
5480
120
1000
10
5
0.5
10
-40 ... + 125
125
-40 ... + 130
A
A
A
A
A
A
A
A
2
s
A
2
s
A
2
s
A
2
s
A/µs
V/µs
W
W
W
V
°C
°C
°C
V
∼
V
∼
Nm
Nm
g
Features
•
Thyristor controller for AC (circuit
•
•
•
•
W3C acc. to IEC) for mains
frequency
Isolation voltage 3000 V∼
Planar glasspassivated chips
Package with metal base plate
UL
registered E 148688
∫
i
2
dt
T
VJ
= 25°C
V
R
= 0
T
VJ
= T
VJM
V
R
= 0
Applications
•
Switching and control of three
phase AC circuits
•
Light and temperature control
•
Softstart AC motor controller
•
Solid state switches
(di/dt)
cr
(dv/dt)
cr
P
GM
P
GAVM
V
RGM
T
VJ
T
VJM
T
stg
V
ISOL
M
d
Weight
T
VJ
= T
JVM
f = 50Hz I
G
= 0.6 A di
G
/dt = 0.6 A/µs
T
VJ
= T
VJM
T
VJ
= T
VJM
I
T
= I
TAVM
V
DR
= 0.67 V
DRM
t
P
= 30µs
t
P
= 300µs
R
GK
=
∞,
method 1 (linear voltage rise)
Advantages
•
Easy to mount with two screws
•
Space and weight savings
•
Improved temperature and power
cycling capability
•
High power density
50/60 HZ, RMS
I
ISOL
≤
1 mA
t = 1 min
t=1s
M6
M6
3000
3600
6
6
290
Mounting torque
Terminal connection torque
typ.
POWERSEM GmbH, Walpersdorfer Str. 53
91126 D- Schwabach
Phone: 09122 - 9764-0 Fax.: 09122 - 9764-20
2005 POWERSEM reserves the right to change limits, test conditions and dimensions
PSUT 145
Symbol
I
D
, I
R
V
T
V
TO
r
T
V
GT
I
GT
V
GD
I
GD
I
L
I
H
t
gd
t
q
R
thJC
R
thJK
d
S
a
Test Conditions
T
VJ
= T
VJM
, V
R
= V
RRM
, V
D
= V
DRM
Characteristic Value
≤
≤
10
1.87
0.95
3.2
2.5
150
0.2
5
600
200
1.2
190
0.42
0.07
0.62
0.11
12.5
50
mA
V
V
mΩ
V
mA
V
mA
mA
mA
µs
µs
K/W
K/W
K/W
K/W
mm
m/s
2
I
T
= 200A, T
VJ
= T
VJM
For power-loss calculations only (T
VJ
= T
VJM
)
V
D
= 6V
V
D
= 6V
T
VJ
= T
VJM
T
VJ
= T
VJM
T
VJ
= 25°C
T
VJ
= 25°C
V
D
= 0,5 V
DRM
V
D
= 6 V
≤
≤
≤
≤
≤
≤
≤
T
VJ
= 25°C, t
P
= 10µs
I
G
= 0.6A, di
G
/dt = 0.6A/µs
T
VJ
= 25°C, V
D
= 6V, R
A
= 5Ω
T
VJ
= 25°C,
I
G
= 0.6A, di
G
/dt = 0.6A/µs
T
VJ
= T
VJM
, I
T
= 50A, t
P
= 200µs, V
R
= 100V
-di/dt = 10A/µs, dv/dt = 20V/µs, V
D
= 2/3 V
DRM
per thyristor; sine 180°el
per module; sine 180° el
per thyristor
per module
Creeping distance on surface
Max. allowable acceleration
Temperture sensor
Rated resistance,
R
25
P
25
Power dissipation,
Tc = 25 °C
Tc = 25 °C
5
R
100
=
493Ω
max.
20
kΩ
mW
POWERSEM GmbH, Walpersdorfer Str. 53
91126 D- Schwabach
Phone: 09122 - 9764-0 Fax.: 09122 - 9764-20
2005 POWERSEM reserves the right to change limits, test conditions and dimensions
PSUT 145
POWERSEM GmbH, Walpersdorfer Str. 53
91126 D- Schwabach
Phone: 09122 - 9764-0 Fax.: 09122 - 9764-20
2005 POWERSEM reserves the right to change limits, test conditions and dimensions
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