VS-P405W 查看數據表（PDF） - Vishay Semiconductors
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VS-P405W Datasheet PDF : 8 Pages
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www.vishay.com
VS-P400 Series
Vishay Semiconductors
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum junction operating
and storage temperature range
TJ, TStg
Maximum thermal resistance,
junction to case per junction
RthJC
DC operation
Maximum thermal resistance,
case to heatsink
Mounting torque, base to heatsink (1)
RthCS
Mounting surface, smooth and greased
Approximate weight
Case style
VALUES
-40 to 125
UNITS
°C
1.05
K/W
0.10
4
Nm
58
g
2.0
oz.
PACE-PAK (D-19)
Note
(1) A mounting compound is recommended and the torque should be checked after a period of 3 hours to allow for the spread of the compound
120
100 ~
80
60
40
20
+
-
180°
(sine)
TJ = 125 °C
120
100
R
80
1 K/W thSA = 0.7 K/W
60
1.5 K/W
- ΔR
2 K/W
40 3 K/W
5 K/W
20 10 K/W
0
0 5 10 15 20 25 30 35 40
0
0
25
50
75
100
125
93755_01a
Total Output Current (A)
93755_01b
Maximum Allowable
Ambient Temperature (°C)
Fig. 1 - Current Ratings Nomogram (1 Module Per Heatsink)
30
25
180°
120°
20
90°
60°
30°
15
RMS limit
10
5
0
0
93755_02
Ø
Conduction angle
TJ = 125 °C
Per junction
5
10
15
20
Average On-State Current (A)
Fig. 2 - On-State Power Loss Characteristics
40
35
DC
180°
30
120°
90°
25
60°
30°
20
RMS limit
15
10
5
0
0
93755_03
Ø
Conduction period
TJ = 125 °C
Per junction
5 10 15 20 25 30 35
Average On-State Current (A)
Fig. 3 - On-State Power Loss Characteristics
Revision: 27-Mar-14
3
Document Number: 93755
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