DO - 4
Silicon Power Diode
PSM/PSMR 25
I
F(AV)
=
25 A
V
RRM
= 100 - 1600 V
Preliminary Data Sheet
max.repetitive
peak voltage
V
RRM
(V)
100
200
400
600
800
1000
1200
1400
1600
max.RMS
max. DC
reverse voltage blocking voltage
V
R(RMS)
(V)
70
140
280
420
560
700
840
980
1120
V
R
recommended
RMS working
voltage
Type
without terminal lead
(V)
100
200
400
600
800
1000
1200
1400
1600
(V)
40
80
160
240
320
400
480
560
640
PSM/PSMR 25/01L
PSM/PSMR 25/02L
PSM/PSMR 25/04L
PSM/PSMR 25/06L
PSM/PSMR 25/08L
PSM/PSMR 25/10L
PSM/PSMR 25/12L
PSM/PSMR 25/14L
PSM/PSMR 25/16L
Symbol Conditions
I
F(AV)
I
FSM
I
FRM
I
2
t
I
R(AV)
V
FM
R
thJC
T
VJ
T
VJM
T
stg
M
d
T
C
= 140°C
T
VJ
= 45°C
t = 10 ms
max. peak cycle repetitive surge current
max. I
2
t rating (non-rep.) for 5 to 10 ms
Maximum Ratings
25
400
150
800
A
A
A
2
As
µA
V
K/W
°C
°C
°C
mkg
mkg
g
DO - 4
PSM/PSMR 25
max. average reverse leakage current at V
RRM
; T
C
= 25°C 150
max. peak forward voltage drop @ rated 1F(AV)
1.35
max. thermal resistance junction to case
0.80
operating junction temperature
-65... + 150
max. virtual junction temperature
150
storage temperature
-65... + 200
mounting torque
min.
0.14
(non-lubricated threads)
max.
0.17
Weight
typ.
7
Features
•
All Diffused Series
•
Available in Normal & Reverse Polarity
•
Industrial Grade
•
Available in Avalanche Characteristic
2005 POWERSEM reserves the right to change limits, test conditions and dimensions
POWERSEM GmbH, Walpersdorfer Str. 53
D - 91126 Schwabach
Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20
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