Datasheet
Three Phase PSD 28 I
dAV
= 28 A
Rectifier Bridge V
RRM
= 600-1200V
Preliminary Data Sheet
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“)
Data according to IEC 60747 refer to a single diode unless otherwise stated
*- for resistive load at bridge output
POWERSEM GmbH, Walpersdorfer Str. 53
D - 91126 Schwabach
Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20
ECO-PAC
TM
1
2005 POWERSEM reserves the right to change limits, test conditions and dimensions
Symbol Test Conditions Characteristic Value
I
R
V
R
= V
RRM,
T
VJ
= T
VJM
≤ 0.3 mA
V
R
= V
RRM,
T
VJ
= 25°C ≤ 5 mA
V
F
I
F
= 7 A, T
VJ
= 25 °C ≤ 1.12 V
V
TO
For power-loss calculations only 0.8 V
r
T
40 mΩ
R
thJC
per diode; DC 2.3 K/W
per module
0.39 K/W
R
thJH
per diode; DC 2.8 K/W
per module 0.47 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
~
A
K
~H
~N
-
+
V
RSM
V
RRM
Type
V
DSM
V
DRM
(V) (V)
700 600 PSD 28/06
900 800 PSD 28/08
1300 1200 PSD 28/12
I*
dAV
T
C
= 100 °C, (per module) 28 A
I
FSM
T
VJ
= 45 °C t = 10 ms (50 Hz), sine 100 A
V
R
= 0 t = 8.3 ms (60 Hz), sine 106 A
T
VJ
= T
VJM
t = 10 ms (50 Hz), sine 85 A
V
R
= 0 t = 8.3 ms (60 Hz), sine 90 A
∫∫
∫∫
∫ i
2
dt T
VJ
= 45 °C t = 10 ms (50 Hz), sine 50 A²s
V
R
= 0 t = 8.3 ms (60 Hz), sine 47 A²s
T
VJ
= T
VJM
t = 10 ms (50 Hz), sine 36 A²s
V
R
= 0 t = 8.3 ms (60 Hz), sine 33 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 - 1.8 Nm
14 - 16 lb.in.
Weight typ. 16 g
Symbol Test Conditions Maximum Ratings