60
45
30
100
10
Mounted on a
220 x 220 x 50 mm
AL plate heatsink
KBPC50
KBPC40
1.0
0.1
0.01
15
0
Tj = 25°C
Resistive or
Inductive load
Pulse Width = 300µs
0
25
50
75
100
125
150
1.6
1.8
1.4
0
0.2 0.4 0.6 0.8 1.0 1.2
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics (per element)
TC, CASE TEMPERATURE (°C)
Fig. 1 Forward. Current Derating Curve
400
300
1000
Single Half-Sine Wave
(JEDEC Method)
f = 1 Mhz
Tj = 25°C
200
100
100
0
Tj = 150°C
1
10
100
10
0.1
1.0
VR, REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance (per element)
10
100
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Max Non-Repetitive Surge Current
100
Tj = 125°C
10
1.0
0.1
Tj = 25°C
0.01
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig. 5 Typical Reverse Characteristics (per element)
KBPC40, 50/W SERIES
3 of 4
© 2002 Won-Top Electronics
WTE [ WON-TOP ELECTRONICS ]
