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JAN1N2989R PDF预览

JAN1N2989R

更新时间: 2024-02-09 00:04:05
品牌 Logo 应用领域
美高森美 - MICROSEMI 二极管齐纳二极管测试
页数 文件大小 规格书
4页 209K
描述
10 WATT ZENER DIODES

JAN1N2989R 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:DO-4
包装说明:O-MUPM-D1针数:1
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.59
Is Samacsys:N外壳连接:CATHODE
配置:SINGLE二极管元件材料:SILICON
二极管类型:ZENER DIODEJEDEC-95代码:DO-203AA
JESD-30 代码:O-MUPM-D1JESD-609代码:e0
元件数量:1端子数量:1
最高工作温度:175 °C最低工作温度:-65 °C
封装主体材料:METAL封装形状:ROUND
封装形式:POST/STUD MOUNT峰值回流温度(摄氏度):NOT SPECIFIED
极性:UNIDIRECTIONAL最大功率耗散:10 W
认证状态:Not Qualified参考标准:MIL-19500/124
标称参考电压:30 V表面贴装:NO
技术:ZENER端子面层:TIN LEAD OVER NICKEL
端子形式:SOLDER LUG端子位置:UPPER
处于峰值回流温度下的最长时间:NOT SPECIFIED最大电压容差:1%
工作测试电流:85 mABase Number Matches:1

JAN1N2989R 数据手册

 浏览型号JAN1N2989R的Datasheet PDF文件第1页浏览型号JAN1N2989R的Datasheet PDF文件第2页浏览型号JAN1N2989R的Datasheet PDF文件第4页 
1N2970 thru 1N3015B  
and 1N3993 thru 1N4000A  
10 WATT ZENER DIODES  
S C O T T S D A L E D I V I S I O N  
NOTES: 1. 1N3993 - 1N4000 series: suffix A indicates +/-5% tolerance, no suffix indicates +/-10% tolerance. 1N2970 – 1N3015 series: suffix B  
indicates +/- 5% tolerance, suffix A indicates +/-10%, no suffix indicates +/-20% tolerance. If tighter tolerance is required, consult  
factory.  
2. The electrical characteristics are measured after allowing the device to stabilize for 90 seconds with 30oC Base temperature.  
3. The zener impedance (ZZT) is derived from the 60 Hz ac voltage, which results when an ac current having an rms value equal to 10% of  
the dc zener current (IZT or IZK) is superimposed on IZT or IZK. When making zener impedance measurements at the IZK test point, it may  
be necessary to insert a 60 Hz band pass filter between the diode and voltmeter to avoid errors resulting from low level noise signals. A  
curve showing the variation of zener impedance vs. zener current for three representative types is shown in Figures 2 and 3. Also see  
Microsemi MicroNote 202.  
4. These values of IZM may be exceeded in the case of individual diodes. The values shown are calculated for the worst case that is a unit  
of +/-5% tolerance at the high voltage end of its tolerance range. Allowance has also been made for the rise in zener voltage above VZT,  
which results from zener impedance and the increase in junction temperature as power dissipation approaches 10 watts.  
GRAPHS  
FIGURE 1  
Stud Temperature (oC)  
Power Derating Curve  
FIGURE 2  
FIGURE 3  
Typical Zener Impedance vs. Zener Current  
For Types Shown  
Typical Zener Impedance vs. Zener Current  
For Types Shown  
Copyright 2003  
11-12-2003 REV A  
Microsemi  
Page 3  
Scottsdale Division  
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503  

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