SF4001 Datasheet, PDF (1/5 Pages) Vishay Siliconix – Super Fast Soft Recovery Rectifier

Super Fast Soft Recovery Rectifier
Features
D Glass passivated
D Hermetically sealed axial leaded glass envelope
D Low reverse current
D High reverse voltage
SF4001...SF4007
Vishay Telefunken
Applications
Switched mode power supplies
High–frequency inverter circuits
94 9539
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=10 ms, half sinewave
Lead length l = 10 mm
Type
SF4001
SF4002
SF4003
SF4004
SF4005
SF4006
SF4007
Symbol
V_R=V_RRM
V_R=V_RRM
V_R=V_RRM
V_R=V_RRM
V_R=V_RRM
V_R=V_RRM
V_R=V_RRM
I_FSM
I_FAV
T_j=T_stg
Value Unit
50
V
100
V
200
V
400
V
600
V
800
V
1000
V
30
A
1
A
–55...+175 °C
Maximum Thermal Resistance
T_j = 25_C
Parameter
Test Conditions
Junction ambient Lead length l = 10 mm, T_L = constant
mounted on epoxy–glass hard tissue, d = 25 mm
Symbol Value Unit
R_thJA
45
R_thJA 100
K/W
K/W
Document Number 86060
Rev. 3, 24-Jun-98
www.vishay.de • FaxBack [phone]
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