參數(shù)資料
型號： 1N5278AUR
廠商： MICROSEMI CORP-SCOTTSDALE
元件分類： 參考電壓二極管
英文描述： Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode
中文描述： 170 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AA
封裝： HERMETIC SEALED, GLASS, MLL34, MELF-2
文件頁數(shù)： 1/3頁
文件大?。?/td> 35K
代理商： 1N5278AUR
Note:
(1) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature.
Features
1N5221 THRU 1N5281
SILICON PLANAR ZENER DIODES
Silicon Planar Zener Diodes
Standard Zener voltage tolerance is
20%. Add suffix A
for
10% tolerance and suffix B for
5% tolerance.
Other tolerances, non standard and higher Zener voltages
upon request.
Absolute Maximum Ratings (T
a=25
)
1
Symbols
Values
Units
Zener current see Table "Characteristics"
Power dissipation at T
amb=75
P
tot
500 1)
mW
Junction temperature
T
j
200
Storage temperature range
T
S
-65 to +200
Note:
(1) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature.
Characteristics at T
amb=25
Symbols
Min.
Typ.
Max.
Units
Thermal resistance
junction to ambient Air
R
thA
-
0.3 1)
K/mW
Forward voltage at I
F=200mA
V
F
--
1.1
V
DIMENSIONS
DIM
inches
mm
Note
Min.
Max.
Min.
Max.
A
-
0.154
-
3.9
B
-
0.075
-
1.9
C
-
0.020
-
0.52
D
1.083
-
27.50
-
相關(guān)PDF資料
PDF描述
1N5278BUR Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode
1N5279AUR Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode
1N5279BUR Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode
1N5305UR-1 CURRENT REGULATOR DIODES
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
1N5278B (DO-35) 制造商:Microsemi Corporation 功能描述:Diode Zener Single 170V 5% 480mW 2-Pin DO-35 制造商:Microsemi Corporation 功能描述:ZENER VOLTAGE REGULATOR DIODE DO-35 - Bulk 制造商:Microsemi Corporation 功能描述:DIODE ZENER 500MW 170V DO-35
1N5278BDO35TR 制造商:Microsemi Corporation 功能描述:DIODE ZENER 170V 500MW DO-35 制造商:Microsemi Corporation 功能描述:DIODE ZENER 170V 500MW DO35
1N5278BUR-1 制造商:Microsemi Corporation 功能描述:ZENER SGL 170V 5% 500MW 2PIN DO-213AA - Bulk
1N5279A 功能描述:Zener Diode 制造商:microsemi corporation 系列:* 零件狀態(tài):在售 標(biāo)準(zhǔn)包裝:1
1N5279A (DO-35) 制造商:Microsemi Corporation 功能描述:ZENER VOLTAGE REGULATOR DIODE DO-35 SD - Bulk 制造商:Microsemi Corporation 功能描述:DIODE ZENER 500MW 180V DO-35
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