RATING AND CHARACTERISTIC CURVES ( KBU8A - KBU8M )
FIG.1 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
8.0
400
350
300
250
200
150
100
50
0
0
25
50
75
100
125
150
175
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
AVERAGE FORWARD OUTPUT
CURRENT, AMPERES
6.0
PEAK FORWARD SURGE
CURRENT, AMPERES
4.0
8.3 ms SINGLE HALF SINE WAVE
JEDEC METHOD
2.0
Single phase
Half Wave 60Hz
Resistive or Inductive Load
.375" 9.0 mm Lead Lengths
0
1
2
4
6
10
20
40
60
100
CASE TEMPERATURE, (
°
C)
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS
PER DIODE
100
100
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE
CURRENT, MICROAMPERES
Ta = 100
°C
INSTANTANEOUS FORWARD
CURRENT, AMPERES
10
10
1.0
1.0
T
J
= 25
°C
Pulse Width = 300
µs
2 % Duty Cycle
0.1
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
Ta = 25
°C
0.1
0
20
40
60
80
100
120
140
FORWARD VOLTAGE, VOLTS
PERCENT OF RATED REVERSE
VOLTAGE, (%)
Page 2 of 2
Rev. 02 : September 3, 2005
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