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PSM25 Datasheet, PDF (1/1 Pages) Powersem GmbH – Silicon Power Diode
Silicon Power Diode PSM/PSMR 25
Preliminary Data Sheet
DO - 4
IF(AV) =
25 A
VRRM = 100 - 1600 V
VRRM
max.repetitive
peak voltage
(V)
100
200
400
600
800
1000
1200
1400
1600
VR(RMS)
max.RMS
VR
max. DC
recommended
RMS working
reverse voltage blocking voltage
voltage
(V)
(V)
(V)
70
100
40
140
200
80
280
400
160
420
600
240
560
800
320
700
1000
400
840
1200
480
980
1400
560
1120
1600
640
Type
without terminal lead
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
Maximum Ratings
IF(AV)
IFSM
IFRM
I2t
TC = 140°C
TVJ = 45°C
t = 10 ms
max. peak cycle repetitive surge current
max. I2t rating (non-rep.) for 5 to 10 ms
25
A
400
A
150
A
800
A2s
IR(AV)
VFM
RthJC
TVJ
TVJM
Tstg
Md
Weight
max. average reverse leakage current at VRRM; TC = 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
typ.
7
µA
V
K/W
°C
°C
°C
mkg
mkg
g
DO - 4
PSM/PSMR 25
Features
• All Diffused Series
• Available in Normal & Reverse Polarity
• Industrial Grade
• Available in Avalanche Characteristic
POWERSEM GmbH, Walpersdorfer Str. 53
 2005 POWERSEM reserves the right to change limits, test conditions and dimensions
D - 91126 Schwabach
Phone: 09122 - 9764 - 0 FAX: 09122 - 9764 - 20