VISHAY BYV12, BYV16 Technical data
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Fast Silicon Mesa Rectifiers
Features
D
Glass passivated junction
D
Hermetically sealed package
D
Soft recovery characteristic
D
Low reverse current
Applications
Fast rectifier and switch for example for TV–line output
circuits and switch mode power supply
BYV12...BYV16
Vishay Telefunken
94 9539
Absolute Maximum Ratings
Tj = 25_C
Parameter Test Conditions Type Symbol Value Unit
Reverse voltage BYV12 VR=V
=Repetitive peak reverse voltage
BYV13 VR=V
BYV14 VR=V
BYV15 VR=V
BYV16 VR=V
Peak forward surge current tp=10ms,
half sinewave
Repetitive peak forward current I
Average forward current ϕ=180°, T
Junction and storage
=25°C I
amb
Tj=T
temperature range
Maximum Thermal Resistance
Tj = 25_C
Parameter Test Conditions Symbol Value Unit
Junction ambient l=10mm, TL=constant R
on PC board with spacing 25mm R
thJA
thJA
Electrical Characteristics
Tj = 25_C
Parameter Test Conditions Type Symbol Min Typ Max Unit
Forward voltage IF=1A V
Reverse current VR=V
VR=V
RRM
, Tj=150°C I
RRM
Reverse recovery time IF=0.5A, IR=1A, iR=0.25A t
Reverse recovery charge IF=1A, di/dt=5A/ms Q
F
I
R
R
rr
rr
I
FSM
FRM
FAV
RRM
RRM
RRM
RRM
RRM
stg
100 V
400 V
600 V
800 V
1000 V
40 A
9 A
1.5 A
–65...+175
45 K/W
100 K/W
1.5 V
1 5
60 150
300 ns
200 nC
°
C
m
A
m
A
Document Number 86039
Rev. 2, 24-Jun-98
www.vishay.de • FaxBack +1-408-970-5600
1 (4)
BYV12...BYV16
Vishay Telefunken
Characteristics (Tj = 25_C unless otherwise specified)
120
ll
100
80
60
TL=constant
40
20
0
thJA
0
R – Therm. Resist. Junction / Ambient ( K/W )
51015 25
20
30
l – Lead Length ( mm )94 9101
Figure 1. Typ. Thermal Resistance vs. Lead Length
1.2
V
1.0
0.8
0.6
fv20kHz
R
thJA
RRM
v
PCB
100K/W
240
R
=100K/W
200
°
thJA
V
RRM
160
BYV12
V
R
120
BYV14
BYV16
80
j
40
T – Junction Temperature ( C )
BYV13
BYV15
0
1000
94 9517
0 200 400 600 800
VR,V
– Reverse / Repetitive Peak Reverse
RRM
Voltage ( V )
Figure 4. Junction Temperature vs. Reverse/Repetitive
Peak Reverse Voltage
1000
100
m
10
Scattering Limit
0.4
0.2
FAV
I – Average Forward Current ( A )
0
200
94 9519
0 40 80 120 160
T
– Ambient Temperature ( °C )
amb
Figure 2. Max. Average Forward Current vs.
Ambient Temperature
2.0
1.6
1.2
0.8
0.4
FAV
I – Average Forward Current ( A )
0
0
40 80 120 160
T
– Ambient Temperature ( °C )94 9518
amb
V
fv20kHz
R
thJA
L=10mm
RRM
v
45K/W
200
Figure 3. Max. Average Forward Current vs. Ambient
Temperature
1
R
I – Reverse Current ( A )
VR=V
RRM
200
94 9521
0.1
0 40 80 120 160
T
– Junction Temperature ( °C )
j
Figure 5. Reverse Current vs. Junction Temperature
100
10
Tj=175°C
1
F
0.1
I – Forward Current ( A )
Tj=25°C
0.01
01 2 3
4
VF – Forward Voltage ( V )94 9520
Figure 6. Max. Forward Current vs. Forward Voltage
www.vishay.de • FaxBack +1-408-970-5600
2 (4)
Document Number 86039
Rev. 2, 24-Jun-98
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