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參數資料
| 型號： | SF4001 |
| 廠商： | VISHAY TELEFUNKEN |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | 1 A, 50 V, SILICON, SIGNAL DIODE |
| 文件頁數： | 1/5頁 |
| 文件大小： | 84K |
| 代理商： | SF4001 |
SF4001...SF4007
Vishay Telefunken
1 (5)
Rev. 5, 27-Sep-00
www.vishay.com
Document Number 86060
Super Fast Soft Recovery Rectifier
Features
D Glass passivated
D Hermetically sealed axial leaded glass envelope
D Low reverse current
D High reverse voltage
Applications
Switched mode power supplies
High–frequency inverter circuits
94 9539
Absolute Maximum Ratings
Tj = 25_C
Parameter
Test Conditions
Type
Symbol
Value
Unit
SF4001
50
SF4002
100
Reverse voltage
SF4003
V
200
Reverse voltage=
Repetitive peak reverse voltage
SF4004
VR=
VRRM
400
V
Re etitive eak reverse voltage
SF4005
VRRM
600
SF4006
800
SF4007
1000
Peak forward surge current
tp=10 ms, half sinewave
IFSM
30
A
Average forward current
Lead length l = 10 mm
IFAV
1
A
Junction and storage
temperature range
Tj=Tstg
–55...+175
°C
Non repetitive reverse avalanche
energy
I(BR)R=0.4A
ER
10
mJ
Maximum Thermal Resistance
Tj = 25_C
Parameter
Test Conditions
Symbol
Value
Unit
Junction ambient
Lead length l = 10 mm, TL = constant
R
45
K/W
Junction ambient
on PC board neith spacing 25 mm
RthJA
100
K/W
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相關代理商/技術參數 |
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|---|---|
| SF4001_10 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Ultra-Fast Avalanche Sinterglass Diode |
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