BYV56 Series

BYV56 Series
Fast Silicon Mesa Rectifiers
Features
— Glass passivated junction
— Hermetically sealed package
— Low reverse current
— Soft recovery characteristics
Applications
Very fast rectifiers and switches
Absolute Maximum Ratings
Tj = 25_C
Parameter
Reverse voltage
g
=Repetitive peak reverse voltage
Peak forward surge current
Average
g forward current
Test Conditions
Type
BYT56A
BYT56B
BYT56D
BYT56G
BYT56J
BYT56K
BYT56M
tp=10ms,
half sinewave
on PC board
l=10mm, TL=25°C
Junction and storage
temperature range
Symbol
VR=VRRM
VR=VRRM
VR=VRRM
VR=VRRM
VR=VRRM
VR=VRRM
VR=VRRM
IFSM
Value
50
100
200
400
600
800
1000
80
Unit
V
V
V
V
V
V
V
A
IFAV
IFAV
Tj=Tstg
1.5
3
–65...+175
A
A
°C
Maximum Thermal Resistance
Tj = 25_C
Parameter
Junction ambient
Test Conditions
l=10mm, TL=constant
on PC board with spacing 37.5mm
Symbol
RthJA
RthJA
Value
25
70
Unit
K/W
K/W
Electrical Characteristics
Tj = 25_C
Parameter
Forward voltage
Reverse current
Reverse recovery time
Test Conditions
IF=3A
VR=VRRM
VR=VRRM, Tj=150°C
IF=0.5A, IR=1A, iR=0.25A
Type
Symbol
VF
IR
IR
trr
Min
Typ
Max
1.4
5
150
100
Unit
V
mA
mA
ns
BYV56 Series
Fast Silicon Mesa Rectifiers
R thJA – Therm. Resist. Junction / Ambient ( K/W )
Characteristics (Tj = 25_C unless otherwise specified)
1000
I R – Reverse Current ( mA )
40
30
20
l
l
10
Scattering Limit
100
10
VR = VR RM
1
TL=constant
0
0.1
0
5
10
15
20
25
30
l – Lead Length ( mm )
94 9462
0
80
120
160
200
Tj – Junction Temperature ( °C )
94 9464
Figure 1. Max. Thermal Resistance vs. Lead Length
40
Figure 4. Reverse Current vs. Junction Temperature
v
v
VR RM
f 50kHz
RthJA 70K/W
PC Board
1.6
Tj = 25°C
IF – Forward Current ( A )
I FAV– Average Forward Current ( A )
100
2.0
1.2
0.8
10
Scattering Limit
1
0.1
0.4
0
0.01
0
40
80
120
160
200
Tamb – Ambient Temperature ( °C )
95 9683
94 9465
Figure 2. Max. Average Forward Current vs.
Ambient Temperature
I FAV– Average Forward Current ( A )
4
v
v
VR = VR RM
f 50kHz
RthJA 25K/W
l=10mm
3
2
1
0
0
94 9463
40
80
120
160
0
200
Tamb – Ambient Temperature ( °C )
Figure 3. Max. Average Forward Current vs.
Ambient Temperature
0.6
1.2
1.8
2.4
3.0
VF – Forward Voltage ( V )
Figure 5. Forward Current vs. Forward Voltage
BYV56 Series
Fast Silicon Mesa Rectifiers
Dimensions in mm
Sintered Glass Case
SOD 64
Weight max. 1.0 g
Cathode Identification
∅ 4.3 max.
technical drawings
according to DIN
specifications
∅ 1.35 max.
26 min.
4.2 max.
26 min.
94 9587