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ZM4749 PDF预览

ZM4749

更新时间: 2024-01-07 16:37:15
品牌 Logo 应用领域
EIC 二极管齐纳二极管
页数 文件大小 规格书
2页 35K
描述
ZENER DIODES

ZM4749 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Transferred零件包装代码:MELF
包装说明:O-LELF-R2针数:2
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.4
外壳连接:ISOLATED配置:SINGLE
二极管元件材料:SILICON二极管类型:ZENER DIODE
JESD-30 代码:O-LELF-R2湿度敏感等级:1
元件数量:1端子数量:2
最高工作温度:150 °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:24 V表面贴装:YES
技术:ZENER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:10.5 mA
Base Number Matches:1

ZM4749 数据手册

 浏览型号ZM4749的Datasheet PDF文件第2页 
ZENER DIODES  
ZM4728 - ZM4764  
MELF  
VZ : 3.3 to 100V  
PD : 1W  
Cathode Mark  
f 0.102 (2.6)  
0.094 (2.4)  
FEATURES :  
• Silicon planar power zener diodes  
• For use in stabilizing and clipping circuits with  
higher power rating.  
0.022(0.55)  
0.205(5.2)  
0.189(4.8)  
• Standard zener voltage tolerance is ± 10%.  
• Other zener voltages and tolerances are  
available upon request.  
• These diodes are also available in the DO-41  
case with type designation 1N4728 ... 1N4764  
• Pb / RoHS Free  
Mounting Pad Layout  
0.157 (4.00)  
Max.  
0.049 (1.25)Min.  
MECHANICAL DATA :  
* Case : MELF Glass Case  
* Weight : 0.25 g (approximately)  
0.118 (3.00)Min.  
0.256 (6.50)  
REF  
Dimensions in inches and ( millimeters )  
Maximum Ratings and Thermal Characteristics  
Rating at 25 °C ambient temperature unless otherwise specified.  
Parameter  
Symbol  
Value  
Unit  
Zener Current see Table "Characteristics"  
Maximum Forward Voltage at IF = 200 mA.  
Power Dissipation  
VF  
PD  
1.2  
V
W
11)  
170(1)  
Thermal Resistance Junction to Ambient Air  
Junction temperature  
Rq  
°C/W  
°C  
JA  
TJ  
-65 to + 200  
-65 to + 200  
TS  
Storage temperature range  
°C  
Note : (1) Valid provided that electrodes are kept at ambient temperature  
Page 1 of 2  
Rev. 02 : March 25, 2005  

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