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1N4745 PDF预览

1N4745

更新时间: 2024-02-05 06:44:40
品牌 Logo 应用领域
威世 - VISHAY 二极管齐纳二极管测试
页数 文件大小 规格书
3页 83K
描述
ZENER DIODES

1N4745 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DO-213AB包装说明:HERMETIC SEALED, GLASS, MELF-2
针数:2Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8541.10.00.50
风险等级:5.41其他特性:HIGH RELIABILITY
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:16 ΩJEDEC-95代码:DO-213AB
JESD-30 代码:O-LELF-R2JESD-609代码:e0
湿度敏感等级:1元件数量:1
端子数量:2最高工作温度:175 °C
封装主体材料:GLASS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 W
认证状态:Not Qualified标称参考电压:16 V
子类别:Voltage Reference Diodes表面贴装:YES
技术:ZENER端子面层:TIN LEAD
端子形式:WRAP AROUND端子位置:END
处于峰值回流温度下的最长时间:NOT SPECIFIED最大电压容差:10%
工作测试电流:15.5 mABase Number Matches:1

1N4745 数据手册

 浏览型号1N4745的Datasheet PDF文件第2页浏览型号1N4745的Datasheet PDF文件第3页 
1N4728 THRU 1N4764  
ZENER DIODES  
FEATURES  
Silicon Planar Power Zener Diodes  
DO-41 Glass  
For use in stabilizing and clipping circuits with  
high power rating.  
Standard Zener voltage tolerance is ±10%. Add  
suffix “A” for ±5% tolerance. Other Zener voltages and  
tolerances are available upon request.  
max.  
0.102 (2.6)  
These diodes are also available in the MELF case with type  
Cathode  
Mark  
designation ZM4728 thru ZM4764  
max. 0.034 (0.86)  
MECHANICAL DATA  
Case: DO-41 Glass Case  
Weight: approx. 0.35 g  
Dimensions in inches and (millimeters)  
MAXIMUM RATINGS  
Ratings at 25°C ambient temperature unless otherwise specified.  
SYMBOL  
VALUE  
UNIT  
Zener Current (see Table “Characteristics”)  
Power Dissipation at Tamb = 25°C  
Junction Temperature  
Ptot  
Tj  
1.0(1)  
175  
Watts  
°C  
Storage Temperature Range  
TS  
– 65 to +175  
°C  
Characteristics at Tamb = 25 °C  
SYMBOL  
MIN.  
TYP.  
MAX.  
UNIT  
Thermal Resistance  
Junction to Ambient Air  
RthJA  
170(1)  
°C/W  
Forward Voltage  
at IF = 200 mA  
VF  
1.2  
Volts  
NOTES:  
(1) Valid provided that electrodes at a distance of 10mm from case are kept at ambient temperature  
12/3/98  

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