RS503 查看數據表（PDF） - HY ELECTRONIC CORP.
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RS503 Datasheet PDF : 2 Pages
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RATING AND CHARACTERTIC CURVES
RS5 SERIES
FIG.1-DERATING CURVE FOR
OUTPUT RECTIFIED CURRENT
5.0
4.0
RESISTIVE
3.0
CAPACITIVE LOAD
2.0
LIMITING COOLING MEDIUM
1.0 TEMPERATURE TA AT NATURE
COOLING WITHOUT HEATSINK
0
0
50
100
150
AMBIENT TEMPERATURE ℃
6.0
5.0
4.0
3.0
2.0
1.0
0
0
FIG.1- DERATING CURVE FOR
OUTPUT RECTIFIED CURRENT
RESISTIVE
LOAD
RESISTIVE LOAD
50
100
150
CASE TEMPERATURE ℃
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTIC PER BRIDGE ELEMENT
100
40
2
100
6.0
4.0
2.0
1.0
0.6
0.4
0.2 150℃
0.1
0.5 0.6
25℃
0.7 0.8
TYPICAL CHARACTERISTIC
LIMITING CHARACTERISTIC
0.9 1.0 1.1 1.2 1.3 1.4 1.5
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
16
14
12
10
8
6
4
2
0
FIG.5-MAXIMUM TOTAL BRIDGE POWER
DISSIPATION
CAPACITIVE LOAD
RESISTIVE LOAD
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10
AVERAGE FORWARD OUTPUT CURRENT,AMPERES
FIG.4-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
100
0.2
60 0.4
40 0.6
0.8
20 1
10
8
6
4
TA=45℃
2 SINGLE SINE-WAVE
JEDEC METHOD
0
10 20 40 60 100200 400 1 2 4 6 10 20 40 1 2 4 6 10 20 40 1h
ms
sec
min
TIME
FIG.6-MEAN AVERAGE FORWARD CURRENT
CASE TEMPERATURE
120 125 130135
16
14
12
RESISTIVE
LOAD
10
5
10
15
8
20
CAPACITIVE
6
LOAD
4
THERMAL RESISTANCE,
2
CASE TO COOLINT
MEDIUM RUCA ［℃/W］
0 2 4 6 8 20 40 60 80 100 120 140 160
AVERAGE FORWARD CURRENT AMBIENT TEMPERATURE
~ 270 ~
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