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DL4757 PDF预览

DL4757

更新时间: 2024-11-27 12:50:43
品牌 Logo 应用领域
鲁光 - LGE 二极管齐纳二极管
页数 文件大小 规格书
3页 192K
描述
Zener Diodes

DL4757 技术参数

Case Style:MELFPd(W):1
VZ(Min):-VZ(Nom): 51
VZ(Max):-IZT(mA):5.0
IR(uA):5VR(V):38.8
class:Diodes

DL4757 数据手册

 浏览型号DL4757的Datasheet PDF文件第2页浏览型号DL4757的Datasheet PDF文件第3页 
DL4728-DL4764  
Zener Diodes  
POWER DISSIPATION: 1.0 W  
MELF  
Features  
Silicon planar power zener diodes  
For use in stabilizing and clipping circuits with high  
power rating.  
Cathode indification  
Standard zener voltage tolerance is ±10%. Add  
suffix "A" for ±5% tolerance. other zener voltage  
and tolerances are available upon request.  
±
0.4 0.1  
5.3±0.2  
Mechanical Data  
Case:MELF, glass case  
Terminals: solderable per MIL-STD-202, method 208  
Polarity: cathode band  
Dimensions in millimeters  
Marking: type number  
Approx. weight: 0.25 grams.  
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS  
Ratings at 25 ambient temperature unless otherwise specified.  
SYMBOL  
VALUE  
UNIT  
Zener current (see Table "Characteristics")  
Pow er dissipation @ Tamb 50  
Z-current  
1.01)  
PV/VZ  
PDiss  
W
IZ  
mA  
Junction temperature  
TJ  
1751)  
Storage temperature range  
Junction ambient I=9.5mm(3/8 ), TL=constant  
Ts  
-55---+175  
170  
RThJA  
K/W  
SYMBOL  
VF  
MIN  
TYP  
MAX  
1.2  
UNIT  
Forw ard voltage at IF=200mA  
V
1)Valid provided that electrodes re kept at ambient temperature.  
http://www.luguang.cn  
mail:lge@luguang.cn  

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