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1N5539URE3TR PDF预览

1N5539URE3TR

更新时间: 2024-11-09 15:38:27
品牌 Logo 应用领域
美高森美 - MICROSEMI 局域网测试二极管
页数 文件大小 规格书
3页 356K
描述
Zener Diode, 19V V(Z), 20%, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, MLL34, MELF-2

1N5539URE3TR 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:DO-213AA包装说明:R-LELF-R2
针数:2Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8541.10.00.50
风险等级:5.62其他特性:METALLURGICALLY BONDED
外壳连接:ISOLATED配置:SINGLE
二极管元件材料:SILICON二极管类型:ZENER DIODE
JEDEC-95代码:DO-213AAJESD-30 代码:R-LELF-R2
元件数量:1端子数量:2
封装主体材料:GLASS封装形状:RECTANGULAR
封装形式:LONG FORM极性:UNIDIRECTIONAL
标称参考电压:19 V表面贴装:YES
技术:AVALANCHE端子形式:WRAP AROUND
端子位置:END最大电压容差:20%
工作测试电流:1 mABase Number Matches:1

1N5539URE3TR 数据手册

 浏览型号1N5539URE3TR的Datasheet PDF文件第2页浏览型号1N5539URE3TR的Datasheet PDF文件第3页 
1N5518BUR thru 1N5546BUR  
(or MLL5518B thru MLL5546B)  
Low Voltage Surface Mount  
500 mW Avalanche Diodes  
S C O T T S D A L E D I V I S I O N  
DESCRIPTION  
APPEARANCE  
The 1N5518BUR thru 1N5546BUR series of 0.5 watt glass surface mount  
Zener voltage regulators provides a selection from 3.3 to 33 volts in standard  
5% tolerances as well as tighter tolerances identified by different suffix  
letters on the part number. These are also available with an internal-  
metallurgical-bond option by adding a “-1” suffix (see separate data sheet)  
including JAN, JANTX, and JANTXV military qualifications. Microsemi also  
offers numerous other Zener products to meet higher and lower power  
applications.  
DO-213AA  
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com  
FEATURES  
APPLICATIONS / BENEFITS  
Surface mount equivalent to JEDEC registered  
1N5518 thru 1N5546 series  
Internally metallurgical bond option available by  
adding “-1” suffix that also includes JAN, JANTX,  
and JANTXV qualifications per MIL-PRF-19500/437  
(see separate data sheet for same part numbers  
with “-1” suffix  
DO-7 or DO-35 glass body axial-leaded Zener  
equivalents also available per JEDEC registration  
(see separate data sheets for part numbers 1N5518  
thru 1N5546 DO-7 and DO-35  
Regulates voltage over a broad operating current  
and temperature range  
Extensive selection from 3.3 to 33 V  
Standard voltage tolerances are plus/minus 5% with  
a “B” suffix, e.g. 1N5518BUR, etc.  
Tight tolerances available in plus or minus 2% or 1%  
with C or D suffix respectively, e.g. 1N5518CUR,  
1N5518DUR, etc.  
Hermetically sealed surface mount package  
Nonsensitive to ESD per MIL-STD-750 Method 1020  
Minimal capacitance (see Figure 3)  
Inherently radiation hard as described in Microsemi  
MicroNote 050  
MAXIMUM RATINGS  
MECHANICAL AND PACKAGING  
Operating and Storage temperature: -65ºC to  
CASE: Hermetically sealed glass DO-213AA  
+175ºC  
(SOD80 or MLL34) MELF style package  
Thermal Resistance: 150 ºC/W junction to end cap  
and 300ºC/W junction to ambient when mounted on  
FR4 PC board (1 oz Cu) with recommended footprint  
(see last page)  
Steady-State Power: 0.5 watts at end cap  
temperature TEC < 100ºC or ambient temperature TA  
< 25ºC when mounted on FR4 PC board as  
described for thermal resistance above (see Figure  
2 for derating)  
TERMINALS: End caps tin-lead plated solderable  
per MIL-STD-750, method 2026  
POLARITY: Cathode indicated by band where  
diode is to be operated with the banded end positive  
with respect to the opposite end for Zener regulation  
MARKING: cathode band only  
TAPE & REEL option: Standard per EIA-481-1-A  
with 12 mm tape, 2000 per 7 inch reel or 5000 per  
13 inch reel (add “TR” suffix to part number)  
Forward voltage @200 mA: 1.1 volts (maximum)  
WEIGHT: 0.04 grams  
Solder Temperatures: 260 ºC for 10 s (max)  
See package dimensions and recommended pad  
layout on last page  
Copyright 2003  
Microsemi  
Page 1  
10-13-2003 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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