BYV37.BYV38
Vishay Telefunken
Fast Silicon Mesa Rectifiers
Features
D
D
D
D
Glass passivated junction
Hermetically sealed package
Low reverse current
Soft recovery characteristics
Applications
Fast 鈥漵oft recovery鈥?rectifier
94 9539
Absolute Maximum Ratings
T
j
= 25
_
C
Parameter
Reverse voltage
g
Peak forward surge current
Average forward current
Junction and storage temperature range
Test Conditions
Type
BYV37
BYV38
Symbol
V
R
V
R
I
FSM
I
FAV
T
j
=T
stg
Value
800
1000
50
2
鈥?5...+175
Unit
V
V
A
A
擄
C
t
p
=10ms,
half sinewave
T
amb
=40
擄
C
Maximum Thermal Resistance
T
j
= 25
_
C
Parameter
Junction ambient
Test Conditions
l=10mm, T
L
=constant
on PC board with spacing 25mm
Symbol
R
thJA
R
thJA
Value
45
100
Unit
K/W
K/W
Electrical Characteristics
T
j
= 25
_
C
Parameter
Forward voltage
Reverse current
Reverse recovery time
Diode Capacitance
Test Conditions
I
F
=1A
T
j
=150
擄
C
I
F
=0.5A, I
R
=1A, i
R
=0.25A
V
R
=4V, f=1MHz
Type
Symbol
V
F
I
R
I
R
t
rr
C
D
Min
Typ
1.0
Max
1.1
5
150
300
Unit
V
m
A
m
A
ns
pF
15
Document Number 86045
Rev. 2, 24-Jun-98
www.vishay.de
鈥?/div>
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