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PSB50 Datasheet, PDF (1/1 Pages) Powersem GmbH – Single Phase Rectifier Bridges
Single Phase
Rectifier Bridges
PSB 50
IdAVM
VRRM
= 72 A
= 800-1800 V
Preliminary Data Sheet
VRSM
VRRM
Type
V
V
800
800 PSB 50/08
1200 1200 PSB 50/12
~
1400 1400 PSB 50/14
1600 1600 PSB 50/16
~
1800 1800 PSB 50/18
Symbol
IdAVM
IFSM
∫ i2 dt
TVJ
TVJM
Tstg
VISOL
Md
Weight
Test Conditions
TC = 100°C, module
TVJ = 45°C
t = 10 ms
VR = 0
t = 8.3 ms
TVJ = TVJM
t = 10 ms
VR = 0
t = 8.3 ms
TVJ = 45°C
t = 10 ms
VR = 0
t = 8.3 ms
TVJ = TVJM
t = 10 ms
VR = 0
t = 8.3 ms
(50 Hz), sine
(60 Hz), sine
(50 Hz), sine
(60 Hz), sine
(50 Hz), sine
(60 Hz), sine
(50 Hz), sine
(60 Hz), sine
Maximum Ratings
72
A
675
A
730
A
660
A
600
A
2550
A2 s
2550
A2 s
2025
A2 s
2025
A2 s
-40 ... + 150
°C
150
°C
-40 ... + 125
°C
50/60 HZ, RMS t = 1 min
IISOL ≤ 1 mA
t=1s
Mounting torque
Terminal connection torque
(M5)
(M5)
2500
V∼
3000
V∼
5
Nm
5
Nm
typ.
220
g
Symbol
IR
VF
VTO
rT
RthJC
RthJK
dS
dA
Test Conditions
VR = VRRM
TVJ = 25°C
VR = VRRM
TVJ = TVJM
IF = 150 A
TVJ = 25°C
For power-loss calculations only
TVJ = TVJM
per diode; DC current
per module
per diode; DC current
per module
Creeping distance on surface
Creeping distance in air
Characteristic Value
≤
0.3
mA
≤
5
mA
≤
1.6
V
0.8
V
5
mΩ
1.1
K/W
0.275
K/W
1.52
K/W
0.38
K/W
8.0
mm
4.5
mm
Features
• Package with screw terminals
• Isolation voltage 3000 V∼
• Planar glasspassivated chips
• Blocking voltage up to 1800 V
• Low forward voltage drop
• UL registered E 148688
Applications
• Supplies for DC power equipment
• Input rectifiers 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
Package, style and outline
Dimensions in mm (1mm = 0.0394“)
a
Max. allowable acceleration
50
m/s2
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