BYG21 Vishay, BYG21 Datasheet - Page 2

• Manufacturer Part Number: BYG21
• Description: Fast Silicon Mesa Smd Rectifier
• Manufacturer: Vishay

Electrical Characteristics
T
Characteristics (T
BYG21
Vishay Telefunken
Forward voltage
Reverse current
Reverse recovery time
Figure 1. Typ. Reverse Current vs. Junction Temperature
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2 (5)
j
= 25 _ C
94 9347
94 9345
Figure 2. Max. Average Forward Current vs.
0.01
100
0.1
2.0
1.6
1.2
0.8
0.4
Parameter
10
1
0
0
0
100K/W
g
T
150K/W
40
40
amb
T
Ambient Temperature
j
– Junction Temperature ( C )
– Ambient Temperature ( C )
125K/W
80
80
I
I
V
V
I
F
F
F
j
R
R
R
=1A
=1.5A
=0.5A, I
=V
=V
= 25 _ C unless otherwise specified)
thJA
120
120
V
R
RRM
RRM
=25K/W
= V
Test Conditions
R RM
R
, T
160
160
=1A, i
j
=100 ° C
R
200
200
=0.25A
94 9348
94 9349
Figure 3. Typ. Forward Current vs. Forward Voltage
Type
0.01
Figure 4. Max. Reverse Recovery Time vs.
100
600
500
400
300
200
100
0.1
10
1
0
0
0
25 C
Symbol
0.2
V
V
I
I
t
1
V
R
R
rr
I
Forward Current
F
F
I
F
F
R
T
– Forward Current ( A )
=0.5A, i
– Forward Voltage ( V )
j
= 125 C
0.4
75 C
Min
T
R
2
amb
=0.125A
= 125 C
0.6
Document Number 86010
Typ
100 C
3
0.8
75 C
Rev. 3, 24-Jun-98
50 C
25 C
Max
120
1.5
1.6
10
1
1.0
4
Unit
m
m
ns
V
V
A
A