PSD25 데이터 시트보기 (PDF) - Powersem GmbH
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PSD25 Datasheet PDF : 2 Pages
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Three Phase
Rectifier Bridges
PSD 25
IdAVM = 25 A
VRRM = 800-1800 V
Preliminary Data Sheet
VRSM
V
800
1200
1400
1600
1800
VRRM
V
800
1200
1400
1600
1800
Type
PSD 25N/08
PSD 25N/12
PSD 25N/14
PSD 25N/16
PSD 25N/18
Symbol
IdAVM
IFSM
∫ i2 dt
TVJ
TVJM
Tstg
VISOL
Md
W eight
Test Conditions
TC = 63°C, module
TVJ = 45°C
VR = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
TVJ = TVJM
VR = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
TVJ = 45°C
VR = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
TVJ = TVJM
VR = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
50/60 HZ, RMS
IISOL ≤ 1 mA
Mounting torque
typ.
t = 1 min
t=1s
(M5)
Maximum Ratings
25
A
380
A
400
A
360
A
400
A
725
A2 s
750
A2 s
650
A2 s
650
A2 s
-40 ... + 150
°C
150
°C
-40 ... + 150
°C
2500
V∼
3000
V∼
2 ± 10%
Nm
22
g
Symbol
IR
VF
VTO
rT
RthJC
RthJK
dS
dA
a
Test Conditions
VR = VRRM
VR = VRRM
TVJ = 25°C
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
Max. allowable acceleration
Characteristic Value
≤
0.3
mA
≤
5.0
mA
≤
2.2
V
0.85
V
12
mΩ
9.3
K/W
1.55
K/W
10.2
K/W
1.7
K/W
12.7
mm
9.4
mm
50
m/s2
Features
• Package with ¼ “ fast-on
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
Adv antages
• Easy to mount with one screw
• Space and weight savings
• Improved temperature and power
cycling
Package, style and outline
Dimensions in mm (1mm = 0.0394“)
POWERSEM GmbH, Walpersdorfer Str. 53
91126 D- Schwabach, Germany
Phone: 09122 - 9764-0 Fax.: 09122 - 9764-20
POWERSEM reserves the right to change limits, test conditions and dimensions
www.powersem.net
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