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JANTX1N4473/TR PDF预览

JANTX1N4473/TR

更新时间: 2024-09-26 19:26:35
品牌 Logo 应用领域
美高森美 - MICROSEMI 二极管
页数 文件大小 规格书
3页 533K
描述
Zener Diode,

JANTX1N4473/TR 技术参数

是否Rohs认证: 不符合生命周期:Active
Reach Compliance Code:compliant风险等级:5.8
二极管类型:ZENER DIODE峰值回流温度(摄氏度):NOT SPECIFIED
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

JANTX1N4473/TR 数据手册

 浏览型号JANTX1N4473/TR的Datasheet PDF文件第2页浏览型号JANTX1N4473/TR的Datasheet PDF文件第3页 
1N4460 thru 1N4496  
1N6485 thru 1N6491  
VOIDLESS-HERMETICALLY-SEALED 1.5  
WATT GLASS ZENER DIODES  
S C O T T S D A L E D I V I S I O N  
DESCRIPTION  
APPEARANCE  
This Zener Voltage Regulator series is military qualified to MIL-PRF-19500/406  
and is ideal for high-reliability applications where a failure cannot be tolerated.  
These industry-recognized 1.5 Watt Zener Voltage Regulators are hermetically  
sealed with voidless-glass construction using an internal metallurgical bond. It  
includes Zener selections from 3.3 to 200 volts in standard 5% tolerances as  
well as tighter tolerances identified by different suffix letters on the part number.  
They are also available in surface-mount packages (see separate data sheet  
for 1N4460US thru 1N4496US and 1N6485US thru 1N6491US). Microsemi  
also offers numerous other Zener products to meet higher and lower power  
ratings in both thru-hole and surface mount packages.  
“A” Package  
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com  
FEATURES  
APPLICATIONS / BENEFITS  
Popular JEDEC registered series  
Voidless hermetically sealed glass package  
Extremely robust construction  
Triple-layer passivation  
Internal “Category I” Metallurgical bonds for 1N4462  
thru 1N4496 and “Category III” for 1N6485 thru 1N6491  
as well as 1N4460 and 1N4461.  
Regulates voltage over a broad operating current  
and temperature range  
Extensive selection from 3.3 to 200 V  
Standard voltage tolerances are plus/minus 5% with  
no suffix  
Tight tolerances available in plus or minus 2% or 1%  
with C or D suffix respectively  
Flexible axial-lead mounting terminals  
JAN, JANTX, JANTXV, and JANS available per MIL-  
PRF-19500/406  
Nonsensitive to ESD per MIL-STD-750 Method 1020  
Surface mount equivalents also available in a square  
end-cap MELF configuration with a “US” suffix (see  
separate data sheet for 1N4460US thru 1N4496US and  
1N6485US thru 1N6491US)  
Inherently radiation hard as described in Microsemi  
MicroNote 050  
MAXIMUM RATINGS  
MECHANICAL AND PACKAGING  
Operating Temperature: -65oC to +175oC.  
Storage Temperature: -65oC to +200oC.  
Power Dissipation: 1.5 Watts @ TA = 25oC  
CASE: Hermetically sealed voidless hard glass with  
Tungsten slugs  
TERMINATIONS: Axial-leads are Tin/Lead (Sn/Pb)  
over Copper  
MARKING: Body painted and part number, etc.  
POLARITY: Cathode indicated by band  
Tape & Reel option: Standard per EIA-296  
Weight: 340 mg  
Thermal Resistance: 42oC/W junction to lead at 3/8  
inch (10 mm) from body  
Thermal Impedance: 4.5oC/W (1N4462 thru 1N4496)  
and 7.5oC/W (1N6485 thru 1N6491 as well as  
1N4460 and 1N4461) at 10 ms  
Forward Voltage: 1.00 V at 200 mA and 1.5 V at 1.0 A  
ELECTRICAL CHARACTERISTICS @ 25oC  
TYPE  
NOMINAL  
ZENER  
MAXIMUM  
DYNAMIC  
MAXIMUM KNEE  
IMPEDANCE  
ZZK @ IZK  
MAXIMUM  
REVERSE  
CURRENT  
IR @ VR  
MAXIMUM  
CONTINUOUS  
CURRENT  
IZM  
MAXIMUM  
SURGE  
TEST  
VOLTAGE CURRENT IMPEDANCE  
CURRENT  
VZ  
IZT  
mA  
ZZT @ IZT  
OHMS  
I
ZSM  
µA  
VOLTS  
3.3  
OHMS  
400  
400  
400  
400  
500  
500  
600  
mA  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
VOLTS  
1.0  
mA  
433  
397  
366  
332  
304  
280  
255  
AMPS  
1N6485  
1N6486  
1N6487  
1N6488  
1N6489  
1N6490  
1N6491  
76.0  
69.0  
64.0  
58.0  
53.0  
49.0  
45.0  
10  
10  
9
50  
50  
4.2  
3.6  
1.0  
3.9  
3.9  
35  
1.0  
3.6  
4.3  
9
5.0  
4.0  
1.0  
0.5  
1.0  
3.3  
4.7  
8
1.0  
3.0  
5.1  
7
1.0  
2.7  
5.6  
5
2.0  
2.5  
Copyright 2004  
Microsemi  
Page 1  
9-28-2004 REV A  
Scottsdale Division  
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503  

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