Datasheet
Three Phase PSD 108 I
dAV
= 117 A
Rectifier Bridge V
RRM
= 800-1600V
POWERSEM GmbH, Walpersdorfer Str. 53
D - 91126 Schwabach
Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20
2005 POWERSEM reserves the right to change limits, test conditions and dimensions
V
RSM
V
RRM
Type
V
DSM
V
DRM
(V) (V)
800 800 PSD 108/08
1200 1200 PSD 108/12
1400 1400 PSD 108/14
1600 1600 PSD 108/16
Preliminary Data Sheet
Symbol Test Conditions Maximum Ratings
I
dAVM
T
C
=100 °C, (per module) 117 A
I
FSM
T
VJ
= 45 °C t = 10 ms (50 Hz), sine 900 A
V
R
= 0 t = 8.3 ms (60 Hz), sine 990 A
T
VJ
= T
VJM
t = 10 ms (50 Hz), sine 770 A
V
R
= 0 t = 8.3 ms (60 Hz), sine 850 A
∫∫
∫∫
∫ i
2
dt T
VJ
= 45 °C t = 10 ms (50 Hz), sine 4050 A²s
V
R
= 0 t = 8.3 ms (60 Hz), sine 4050 A²s
T
VJ
= T
VJM
t = 10 ms (50 Hz), sine 2950 A²s
V
R
= 0 t = 8.3 ms (60 Hz), sine 2950 A²s
T
VJ
-40... + 150 °C
T
VJM
150 °C
T
stg
-40... + 125 °C
V
ISOL
50/60 Hz, RMS t = 1 min 2500 V∼
I
ISOL
≤ 1 mA t = 1 s 3000 V∼
M
d
Mounting torque (M4) 1.5 - 2.0 Nm
Weight typ. 22 g
Features
• Package with DCB ceramic base plate
• Isolation voltage 3000 V∼
• Planar glass passivated chips
• Low forward voltage drop
• Leads suitable for PC board
soldering
• UL registered, E 148688
Applications
• Supplies for DC power equipment
• Input rectifier for PWM inverter
• Battery DC power supplies
• Field supply for DC motors
Advantages
• Easy to mount with two screws
• Space and weight savings
• Improved temperature and power
cycling capability
• High power density
• Small and light weight
Package style and outline
Dimensions in mm (1mm = 0.0394“)
I
R
V
R
= V
RRM,
T
VJ
= 25°C ≤ 0.5 mA
V
R
= V
RRM,
T
VJ
= T
VJM
≤ 5 mA
V
F
I
F
= 200 A, T
VJ
= 25 °C ≤ 1.75 V
V
TO
For power-loss calculations only 0.8 V
r
T
4.0 mΩ
R
thJC
per diode; DC current 0.85 K/W
per module
0.142 K/W
R
thJK
per diode; DC current 1.15 K/W
per module 0.192 K/W
d
s
Creeping distance on surface 11.2 mm
d
A
Creeping distance in air 9.7 mm
a Max. allowable acceleration 50 m/s²
Data according to IEC 60747 refer to a single diode unless otherwise stated
Symbol Test Conditions Characteristic Value
~
L 9
EG 1
~
A 1
~
K10
-
+
PS 18
ECO-PAC
TM
2