POWERSEM PSYD12018

Diode Modules
PSWD 120
PSYD 120
IFRMS
VRRM
= 3x 70 A
= 800 - 1800 V
Preliminary Data Sheet
V RSM
V DSM
900
1300
1500
1700
1900
V RRM
V DRM
800
1200
1400
1600
1800
Type
PSWD 120/08
PSWD 120/12
PSWD 120/14
PSWD 120/16
PSWD 120/18
Type
PSYD 120/08
PSYD 120/12
PSYD 120/14
PSYD 120/16
PSYD 120/18
Base
Symbol
Test Conditions
IFAVM
IFSM
TC = 85°C
TVJ = 45°C
VR = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
70
1800
1950
A
A
A
TVJ = TVJM
VR = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
1600
1800
A
A
TVJ = 45°C
VR = 0
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
16200
16200
A2 s
A2 s
12800
13400
2
A s
A2 s
-40 ... + 150
150
-40 ... + 125
°C
°C
°C
2500
3000
V∼
V∼
5
5
270
Nm
Nm
g
∫ i2 dt
TVJ = TVJM
VR = 0
TVJ
TVJM
Tstg
VISOL
Md
Weight
50/60 HZ, RMS
IISOL ≤ 1 mA
Maximum Ratings
t = 10 ms (50 Hz), sine
t = 8.3 ms (60 Hz), sine
t = 1 min
t=1s
Mounting torque
Terminal connection torque
typ.
PSYD
PSWD
(M6)
(M6)
Features
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Package with screw terminals
Isolation voltage 3000 V∼
Planar glasspassivated chips
Blocking voltage up to 1800 V
Low forward voltage drop
UL registered, E148688
Applications
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Supplies for DC power equipment
Input rectifiers for PWM inverter
Battery DC power supplies
Field supply for DC motors
Advantages
Symbol
Test Conditions
Characteristic Value
IR
VR = VRRM
VR = VRRM
TVJ = 25°C
TVJ = TVJM
≤
≤
0.3
5
mA
mA
VF
VTO
rT
RthJC
IF = 300 A
TVJ = 25°C
≤
1.55
V
0.8
3
V
mΩ
per diode; DC current
per module
0.65
0.108
K/W
K/W
RthJK
per diode; DC current
per module
0.83
0.138
K/W
K/W
dS
dA
a
Creeping distance on surface
Creeping distance in air
Max. allowable acceleration
10.0
9.4
50
mm
mm
m/s2
For power-loss calculations only
TVJ = TVJM
POWERSEM GmbH, Walpersdorfer Str. 53
91126 D- Schwabach
Phone: 09122 - 9764-0 Fax.: 09122 - 9764-20
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Easy to mount with two screw
Space and weight savings
Improved temperature and power
cycling capability
Package, style and outline
Dimensions in mm (1 mm=0.0394”)
 2004 POWERSEM reserves the right to change limits, test conditions and dimensions