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CZRL4749 PDF预览

CZRL4749

更新时间: 2024-11-11 22:40:23
品牌 Logo 应用领域
上华 - COMCHIP 二极管齐纳二极管
页数 文件大小 规格书
3页 64K
描述
Surface Mount Zener Diodes

CZRL4749 技术参数

是否Rohs认证: 不符合生命周期:Active
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:1.99
配置:SINGLE二极管类型:ZENER DIODE
最大动态阻抗:25 ΩJESD-609代码:e0
元件数量:1最高工作温度:200 °C
最大功率耗散:1 W标称参考电压:24 V
子类别:Voltage Reference Diodes表面贴装:YES
端子面层:Tin/Lead (Sn/Pb)最大电压容差:10%
工作测试电流:10.5 mA

CZRL4749 数据手册

 浏览型号CZRL4749的Datasheet PDF文件第2页浏览型号CZRL4749的Datasheet PDF文件第3页 
Surface Mount Zener Diodes  
COMCHIP  
www.comchip.com.tw  
CZRL4728 Thru CZRL4764  
Voltage: 3.3 - 100 Volts  
Power: 1 Watt  
Features  
Glass MELF (LL35)  
Cathode Mark  
Silicon Planar Power Zener Diodes  
For use in stabilizing and clipping circuits  
with higher power rating.  
Standard Zener voltage tolerance is  
10%. Add suffix “A” for 5% tolerance.  
Other Zener voltages and tolerances are  
available upon request.  
0.022 (0.55)  
0.205 (5.2)  
0.189 (4.8)  
Mechanical data  
Case: MELF Glass Case  
Weight: approx. 0.25g  
Dimensions in mm  
Maximum Ratings and Electrical Characterics  
Parameter  
Symbol  
Value  
Unit  
Zener Current (see Table “Characteristics)  
Power Dissipation at Tamb = 25°C  
1.0(1)  
Ptot  
W
°C/W  
°C  
170(1)  
200  
R
Thermal Resistance Junction to Ambient Air  
Junction Temperature  
JA  
Tj  
TS  
Storage Temperature Range  
–65 to +200  
°C  
Note: (1) Valid provided that electrodes are kept at ambient temperature  
MDS0302003A  
Page 1  

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