东沃电子
DOWOSEMI
3KP Series
Ratings and Characteristics Curves (TA=25℃ unless otherwise noted)
AVERAGE FORWARD CURRENT, (A)
AMBIEN
100
300
250
200
150
100
0
100
100
1
300TJ = TJ max.
8.3 ms Single Half Sine-Wave
25
100
120
75
50
25
0
150
0
0
25
50
75
100
125
150
175
200
1
10
100
Number of Cycles at 60 Hz
Ambient Temperature ,TA (℃)
Fig. 1 - Pulse Derating Curve
Fig. 2 - Maximum Non-Repetitive
Surge Current
100
10
1
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
0
70
##
6.5
6.5
0
1
1000
100
3
10000
1
0.1
0
25
50
75
100
125
150
175
200
0.1
1
10
100
1000
10000
Pulse Width ,td (μs)
Lead Temperature , TL (℃)
Fig. 3 - Steady State Power Derating Curve
Fig. 4 - Peak Pulse Power Rating Curve
1000000
10000
100
TJ = 25 °C
Tr=10μs
5
450
30000 1000
450
10000 200
400
Pulse Width (td) is defined as the
Bi-directional
@zero bias
Peak
Value
100
50
0
poin0t where the peak current
0
Uni-directional
@zero bias
5
0.2
100
Half Value = Ipp
0.5
76
50
33
2
5
1
Uni-directional @VRWM
9800
5
65
400
67
1.5
10/1000 μsec. Waveform
2
23
as defined by R.E.A.
8100
3
4
13
10
Bi-directional @VRWM
td
TJ=25
f=1.0MHz
C
1
1
10
100
1000
0
1
2
3
4
Reverse Breakdown Voltage,VBR (V)
Time , (ms)
Fig. 5 - Pulse Waveform
Fig. 6 - Typical Junction Capacitance
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