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Dated : 03/10/2003
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, acompany
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
RATINGS AND CHARACTERISTIC CURVES (KBPC1 SERIES)
o
Tj=25 C
FIG.3-TYPICAL FORWARD
CHARACTERISTICS
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
0.4
0.6
0.1
1.0
10
1.0
0.8
1.2
1.6
1.4
NUMBER OF CYCLES AT 60 Hz
FIG.1-MAXIMUM FORWARD SURGE CURRENT
0
1
10
20
40
30
50
60
Tj=25 C
o
10
100
PERCENT OF RATED PEAK
REVERSE VOLTAGE
80
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
20
0.01
040
60
0.1
1.0
10
140
100
120
Tj=25 C
o
HEAT SINK
MOUNTING Tc
TEMPERATURE. ( C)
FIG.2-DERATING CURVE FOR
OUTPUT RECTIFIED CURRENT
PC MOUNTING TA
0
0
2
1
3
50
4
o
100
150
0.01
KBPC1005...KBPC110