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DL4746A PDF预览

DL4746A

更新时间: 2024-01-01 03:38:10
品牌 Logo 应用领域
DCCOM 稳压二极管
页数 文件大小 规格书
2页 190K
描述
TECHNICAL SPECIFICATIONS OF GLASS SILICON ZENER DIODES

DL4746A 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Obsolete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:5.7
Is Samacsys:N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:20 ΩJESD-30 代码:O-LELF-R2
JESD-609代码:e3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):260极性:UNIDIRECTIONAL
最大功率耗散:1 W认证状态:Not Qualified
标称参考电压:18 V子类别:Voltage Reference Diodes
表面贴装:YES技术:ZENER
端子面层:Matte Tin (Sn)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:10
最大电压容差:2%工作测试电流:14 mA
Base Number Matches:1

DL4746A 数据手册

 浏览型号DL4746A的Datasheet PDF文件第2页 
DL4728A  
DC COMPONENTS CO., LTD.  
THRU  
RECTIFIER SPECIALISTS  
R
DL4754A  
TECHNICAL SPECIFICATIONS OF GLASS SILICON ZENER DIODES  
FEATURES  
* Voltage Range:3.3V to 39V  
* Double slug type construction  
DL-41  
MECHANICAL DATA  
* Case: Glass sealed case  
* Terminals:Solder plated, solderable per  
MIL-STD-750, Method 2026  
5.0±0.2  
* Polarity: Color band denotes cathode end  
* Mounting position: Any  
* Weight: 0.35 gram  
CATHODE MARK  
0.4  
2.4+0.1  
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS  
Ratings at 25 oC ambient temperature unless otherwise specified.  
Single phase, half wave, 60 Hz, resistive or inductive load.  
For capacitive load, derate current by 20%.  
Dimensions in millimeters  
VALUE  
SYMBOL  
UNITS  
Zener Current see Table "Characterisitics"  
Power Dissipation at Tamb=25oC  
Ptot  
Tj  
1(1)  
175  
W
oC  
Junction Temperature  
Storage Temperature Range  
Tstg  
-55 to + 200  
oC  
K/mW  
Typ.  
Min.  
Max.  
Volts  
Typ.  
Min.  
Max.  
Thermal Resistance  
RthA  
-
-
Junction to Ambient Air  
170(1)  
Forward Voltage  
at IF=200mA  
VF  
-
-
1.2  
1)Valid Provided that leads are kept at ambient temperature at a distance of 10 mm from case.  
NOTE: Suffix "A" indicates Zener Voltage Tolerance ± 5%  
300  
EXIT  
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