BYT54 查看數據表（PDF） - Vishay Semiconductors
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BYT54 Datasheet PDF : 4 Pages
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Fast Silicon Mesa Rectifiers
Features
D Glass passivated junction
D Hermetically sealed package
D Low reverse current
D Soft recovery characteristics
BYT54.
Vishay Telefunken
Applications
94 9539
Very fast rectifiers and switches
Absolute Maximum Ratings
Tj = 25_C
Parameter
Test Conditions
Reverse voltage
=Repetitive peak reverse voltage
Peak forward surge current
Average forward current
Junction and storage
temperature range
tp=10ms,
half sinewave
on PC board
l=10mm, TL=25°C
Type
BYT54A
BYT54B
BYT54D
BYT54G
BYT54J
BYT54K
BYT54M
Symbol
Value Unit
VR=VRRM
50
V
VR=VRRM
100
V
VR=VRRM
200
V
VR=VRRM
400
V
VR=VRRM
600
V
VR=VRRM
800
V
VR=VRRM 1000
V
IFSM
30
A
BYT54A–BYT54K
BYT54M
IFAV
IFAV
Tj=Tstg
Tj=Tstg
0.75
A
1.25
A
–65...+175 °C
–65...+165 °C
Maximum Thermal Resistance
Tj = 25_C
Parameter
Junction ambient
Test Conditions
Symbol
Value
Unit
l=10mm, TL=constant
RthJA
45
K/W
on PC board with spacing 25mm
RthJA
100
K/W
Electrical Characteristics
Tj = 25_C
Parameter
Forward voltage
Reverse current
Reverse recovery time
Test Conditions
IF=1A
VR=VRRM
VR=VRRM, Tj=150°C
IF=0.5A, IR=1A, iR=0.25A
Type
Symbol Min Typ Max Unit
VF
1.5 V
IR
5 mA
IR
150 mA
trr
100 ns
Document Number 86031
Rev. 2, 24-Jun-98
www.vishay.de • FaxBack +1-408-970-5600
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