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3EZ20D4E3 PDF预览

3EZ20D4E3

更新时间: 2024-11-19 17:46:31
品牌 Logo 应用领域
美高森美 - MICROSEMI 测试二极管
页数 文件大小 规格书
3页 184K
描述
Zener Diode, 20V V(Z), 4%, 1.25W, Silicon, Unidirectional, DO-204AL, ROHS COMPLIANT, PLASTIC, DO-41, 2 PIN

3EZ20D4E3 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:DO-41包装说明:O-PALF-W2
针数:2Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8541.10.00.50
风险等级:5.71外壳连接:ISOLATED
配置:SINGLE二极管元件材料:SILICON
二极管类型:ZENER DIODE最大动态阻抗:7 Ω
JEDEC-95代码:DO-204ALJESD-30 代码:O-PALF-W2
JESD-609代码:e3元件数量:1
端子数量:2最高工作温度:150 °C
封装主体材料:PLASTIC/EPOXY封装形状:ROUND
封装形式:LONG FORM峰值回流温度(摄氏度):NOT SPECIFIED
极性:UNIDIRECTIONAL最大功率耗散:1.25 W
认证状态:Not Qualified标称参考电压:20 V
子类别:Voltage Reference Diodes表面贴装:NO
技术:ZENER端子面层:MATTE TIN
端子形式:WIRE端子位置:AXIAL
处于峰值回流温度下的最长时间:NOT SPECIFIED最大电压容差:4%
工作测试电流:37 mABase Number Matches:1

3EZ20D4E3 数据手册

 浏览型号3EZ20D4E3的Datasheet PDF文件第2页浏览型号3EZ20D4E3的Datasheet PDF文件第3页 
3EZ3.9D5 thru 3EZ200D5, e3  
Silicon 3 Watt Zener Diode  
S C O T T S D A L E D I V I S I O N  
DESCRIPTION  
APPEARANCE  
The 3EZ3.9D5 thru 3EZ200D5 series of axial-leaded 3.0 watt Zeners  
provides voltage regulation selections with 5% tolerances from 3.9 to 200  
volts in a DO-41 plastic package size. Other Zener voltage tolerances are  
also available by changing the suffix number to the tolerance desired such  
as 1, 2 3, or 4 for tighter tolerances or 10 for wider tolerance. These plastic  
encapsulated Zeners are also available in various military equivalent  
screening levels by adding a prefix identifier as also described in the  
Features section. They may be operated at high maximum dc currents or  
full power rating with adequate heat. Microsemi also offers numerous other  
Zener products to meet higher and lower power applications.  
DO-41 or  
DO-204AL  
(Plastic)  
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com  
FEATURES  
APPLICATIONS / BENEFITS  
Zener voltage available 3.9 V to 200 V  
Regulates voltage over a broad operating current  
and temperature range  
Standard voltage tolerances are plus/minus 5% with  
a 5 suffix and 10 % with 10 suffix identification  
3 W capability in relatively small DO-41 package  
size when adequately heat sunk (see Figure 1)  
Tight tolerances available in plus or minus 4%, 3%,  
2% or 1% with 4, 3, 2, or 1 suffix respectively  
Wide selection from 3.9 to 200 V  
Options for screening in accordance with MIL-PRF-  
19500 for JAN, JANTX, JANTXV, and JANS are  
available by adding MQ, MX, MV, or MSP prefixes  
respectively to part numbers.  
Flexible axial-lead mounting terminals  
Nonsensitive to ESD per MIL-STD-750 Method  
1020  
Withstands surge stresses  
Surface mount equivalents available as  
SMBJ3EZ3.9D5 to SMBJ3EZ200D5 in the DO-  
214AA package, or SMBG3EZ3.9D5 to  
SMBG3EZ200D5 in the DO-215AA package  
High specified maximum current (IZM) when  
adequately heat sunk  
RoHS compliant devices available by adding “e3” suffix  
MAXIMUM RATINGS  
MECHANICAL AND PACKAGING  
Power dissipation at 25ºC: 3.0 watts (also see  
derating in Figure 1).  
CASE: Void-free transfer molded thermosetting  
epoxy body meeting UL94V-0  
Operating and Storage temperature: -65ºC to +150ºC  
TERMINALS: Leads, tin-lead or RoHS compliant  
annealed matte-Tin plating solderable per MIL-  
STD-750, method 2026  
Thermal Resistance: 40 ºC/W junction to lead at 3/8  
(10 mm) lead length from body, or 100ºC/W junction  
to ambient when mounted on FR4 PC board (1oz Cu)  
with 4 mm2 copper pads and track width 1 mm, length  
25 mm  
Steady-State Power: 3 watts at TL < 30oC 3/8 inch  
(10 mm) from body, or 1.25 watts at TA = 25ºC when  
mounted on FR4 PC described for thermal resistance  
(also see Figure 1)  
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: Part number  
TAPE & REEL option: Standard per EIA-296 (add  
“TR” suffix to part number)  
Forward voltage @200 mA: 1.2 volts (maximum)  
Solder Temperatures: 260 ºC for 10 s (max)  
WEIGHT: 0.4 grams  
See package dimensions on last page  
Copyright © 2006  
6-20-2006 REV B  
Microsemi  
Page 1  
Scottsdale Division  
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503  

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