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1N4748 PDF预览

1N4748

更新时间: 2024-01-04 03:44:01
品牌 Logo 应用领域
DAYA 二极管齐纳二极管局域网
页数 文件大小 规格书
4页 149K
描述
SILICON PLANAR POWER ZENER DIODES

1N4748 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:5.43Samacsys Description:Small Signal Fast Switching Diodes
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:23 Ω
JEDEC-95代码:DO-213ABJESD-30 代码:O-LELF-R2
JESD-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:22 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:11.5 mA

1N4748 数据手册

 浏览型号1N4748的Datasheet PDF文件第2页浏览型号1N4748的Datasheet PDF文件第3页浏览型号1N4748的Datasheet PDF文件第4页 
1N4727...1N4764  
SILICON PLANAR POWER ZENER DIODES  
for use in stabilizing and clipping circuits with high  
power rating. Standard zener voltage tolerance is  
±10%. Add suffix "A" for ±5% tolerance and suffix "B"  
for ±2% tolerance. Other tolerances are available upon  
request.  
Max. 0.7  
Min. 25.4  
Max. 4.2  
Min. 25.4  
Max. 2.8  
Black  
Cathode Band  
Black  
Part No.  
XXX  
Glass Case DO-41  
Dimensions in mm  
O
Absolute Maximum Ratings (Ta = 25 C)  
Parameter  
Symbol  
Ptot  
Value  
1 1)  
Unit  
W
Power Dissipation  
O
C
Junction Temperature  
Tj  
200  
O
C
Storage Temperature Range  
TS  
- 65 to + 200  
1) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature.  
O
Characteristics at Ta = 25 C  
Parameter  
Symbol  
RthA  
Max.  
170 1)  
Unit  
K/W  
Thermal Resistance Junction to Ambient Air  
Forward Voltage  
at IF = 200 mA  
VF  
1.2  
V
1) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature.  

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