BYT54 Datasheet, PDF (1/4 Pages) Vishay Siliconix – Fast Silicon Mesa Rectifiers

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
T_j = 25_C
Parameter
Test Conditions
Reverse voltage
=Repetitive peak reverse voltage
Peak forward surge current
Average forward current
Junction and storage
temperature range
t_p=10ms,
half sinewave
on PC board
l=10mm, T_L=25°C
Type
BYT54A
BYT54B
BYT54D
BYT54G
BYT54J
BYT54K
BYT54M
Symbol
Value Unit
V_R=V_RRM
50
V
V_R=V_RRM
100
V
V_R=V_RRM
200
V
V_R=V_RRM
400
V
V_R=V_RRM
600
V
V_R=V_RRM
800
V
V_R=V_RRM 1000
V
I_FSM
30
A
BYT54A–BYT54K
BYT54M
I_FAV
I_FAV
T_j=T_stg
T_j=T_stg
0.75
A
1.25
A
–65...+175 °C
–65...+165 °C
Maximum Thermal Resistance
T_j = 25_C
Parameter
Junction ambient
Test Conditions
Symbol
Value
Unit
l=10mm, T_L=constant
R_thJA
45
K/W
on PC board with spacing 25mm
R_thJA
100
K/W
Electrical Characteristics
T_j = 25_C
Parameter
Forward voltage
Reverse current
Reverse recovery time
Test Conditions
I_F=1A
V_R=V_RRM
V_R=V_RRM, T_j=150°C
I_F=0.5A, I_R=1A, i_R=0.25A
Type
Symbol Min Typ Max Unit
V_F
1.5 V
I_R
5 mA
I_R
150 mA
t_rr
100 ns
Document Number 86031
Rev. 2, 24-Jun-98
www.vishay.de • FaxBack [phone]
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