AR25A_17 Datasheet, PDF (2/3 Pages) HY ELECTRONIC CORP. – HIGH CURRENT AUTOMOBILE RECTIFIER

RATING AND CHARACTERISTIC CURVES
AR25A thru AR25M
FIG. 1 – FORWARD CURRENT DERATING CURVE
50
40
5
SINGLE PHASE HALF WAVE
RESISTIVE OR INDUCTIVE LOAD.
30
10
20 ²⁰
FIG.2-MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
600
PULSE WIDTH 8.3ms
400
SINGLE Half-Sine-Wave
(JEDEC METHOD)
200
10
CAPACITIVE LOAD
IPK/IAV=5,10 & 20
0
0
25
50 75
100 125 150 175
TERMINAL TEMPERATURE (℃)
FIG.3-TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
700
600
100
80
60
1
2
5
10 20
50 100
NUMBER OF CYCLES @ 60HZ
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
200
100
TJ = 25℃
50
PULSEWIDTH=300us
3% DUTY CYCLE
20
10
100
40
20
TJ=100℃
10
4
5
2
2
1
TJ=25℃
1
0.4
0.5
0.2
0.1
0.2
0
0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6
INSTANTANEOUS FORWARD VOLTAGE,(V)
FIG.5-TYPICAL JUNCTION CAPACITANCE
20 40 60 80 100 ^{120 140}
PERCENT OF RATED
PEAK REVERSE VOLTAGE,(%)
500
TJ=25℃
200
100
80
60
1
2
5
10
20
50 100
REVERSE VOLTAGE,(VOLTS)
The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)!
Rev. 7, 16-Mar-2017