BYG21 데이터 시트보기 (PDF) - Vishay Semiconductors
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BYG21 Datasheet PDF : 5 Pages
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BYG21
Vishay Telefunken
Electrical Characteristics
Tj = 25_C
Parameter
Forward voltage
Reverse current
Reverse recovery time
Test Conditions
IF=1A
IF=1.5A
VR=VRRM
VR=VRRM, Tj=100°C
IF=0.5A, IR=1A, iR=0.25A
Type
Symbol Min Typ Max Unit
VF
1.5 V
VF
1.6 V
IR
1 mA
IR
10 mA
trr
120 ns
Characteristics (Tj = 25_C unless otherwise specified)
100
100
10
1
VR = VR RM
0.1
10
1
25°C
0.1
75°C
Tj = 125°C
0.01
0
94 9347
40
80
120 160 200
Tj – Junction Temperature ( °C )
Figure 1. Typ. Reverse Current vs. Junction Temperature
2.0
1.6
RthJA=25K/W
1.2
0.8 100K/W
0.4
125K/W
150K/W
0
0
40
80
120 160 200
94 9345
Tamb – Ambient Temperature ( °C )
Figure 2. Max. Average Forward Current vs.
Ambient Temperature
0.01
0
94 9348
1
2
3
4
VF – Forward Voltage ( V )
Figure 3. Typ. Forward Current vs. Forward Voltage
600
Tamb= 125°C
500
100°C
400
75°C
50°C
300
25°C
200
100
0
0
94 9349
IR=0.5A, iR=0.125A
0.2
0.4
0.6
0.8 1.0
IF – Forward Current ( A )
Figure 4. Max. Reverse Recovery Time vs.
Forward Current
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2 (5)
Document Number 86010
Rev. 3, 24-Jun-98
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