SBR2500A 데이터 시트보기 (PDF) - CHENG-YI ELECTRONIC CO., LTD.
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SBR2500A Datasheet PDF : 2 Pages
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SBR 25A/35A SERIES
SILICON / GLASS
PASSIVATED THREE PHASE
BRIDGE RECTIFIERS
CHENG- YI
ELECTRONIC
RATING AND CHARACTERISTICS CURVES
SBR 25A/35A SERIES
FIG. 1- Current Rating Characteristics
150
FIG. 2- Forward Voltage Drop Characteristics
1000
130
110
120oC
(Rect)
90
70 ~
-- - +
-- -
-
50
0
5
10
15
20
25
30
Total Output Current (A)
100
TJ= 150o C
10
Per Junction
TJ= 25o C
1
0 0.5 1 1.5 2 2.5 3 3.5 4
Instantaneous Forward Voltage (V)
FIG. 3- Total Power Loss Characteristics
55
50
45
TJ=150oC
40
1 K/W
2 K/W
35
3 K/W
120oC
30
(Rect)
4 K/W
25
5 K/W
20
7 K/W
15
10 K/W
10
5
0
0
5
10
15
20
25
25
50
75
100
125
150
Total Output Current (A)
Maximum Allowable Ambient Temperature, (Co )
FIG. 4- Maximum Non-Repetitive Surge Current
320
300
At Any Rated Load Condition And With
Rated V RRV Applied Following Surge
280
Initial TJ=150oC
260
240
@ 60 Hz 0.0083s
220
200
180
@ 50 Hz 0.0100s
160
140
120
100
80
1
10
100
Number OF Equal Amplitude Half Cucle Current Puses (N)
FIG. 5- Maximum Non-Repetitive Surge Current
400
360
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration
Initial TJ=150o C
320
280
No Voltage Reapplied
240
200
160
Rated VRRM Reapplied
120
80
0.01
0.1
1
Pulse Train Duration (s)
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