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303143-2K030-DBL PDF预览

303143-2K030-DBL

更新时间: 2024-01-08 13:37:17
品牌 Logo 应用领域
威世 - VISHAY 电阻器
页数 文件大小 规格书
7页 413K
描述
Fixed Resistor, Metal Foil, 0.3W, 2030ohm, 245V, 0.5% +/-Tol, 0.2ppm/Cel, Through Hole Mount, 3011, RADIAL LEADED

303143-2K030-DBL 技术参数

生命周期:Active包装说明:Radial, 3011
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:5.41其他特性:NON-INDUCTIVE, ULTRA HIGH PRECISION
构造:RectangularJESD-609代码:e0
引线直径:0.65 mm引线长度:25.4 mm
引线间距:3.81 mm安装特点:THROUGH HOLE MOUNT
端子数量:2最高工作温度:175 °C
最低工作温度:-55 °C封装高度:8.28 mm
封装长度:7.62 mm封装形状:RECTANGULAR PACKAGE
封装形式:Radial封装宽度:2.67 mm
包装方法:BULK额定功率耗散 (P):0.3 W
额定温度:125 °C电阻:2030 Ω
电阻器类型:FIXED RESISTOR系列:303143
尺寸代码:3011子类别:FIXED RESISTOR
表面贴装:NO技术:METAL FOIL
温度系数:.2 ppm/ °C端子面层:TIN LEAD
端子形状:WIRE容差:0.5%
工作电压:245 VBase Number Matches:1

303143-2K030-DBL 数据手册

 浏览型号303143-2K030-DBL的Datasheet PDF文件第1页浏览型号303143-2K030-DBL的Datasheet PDF文件第2页浏览型号303143-2K030-DBL的Datasheet PDF文件第4页浏览型号303143-2K030-DBL的Datasheet PDF文件第5页浏览型号303143-2K030-DBL的Datasheet PDF文件第6页浏览型号303143-2K030-DBL的Datasheet PDF文件第7页 
303143, 303143L (Z-Foil)  
Vishay Foil Resistors  
TABLE 3 - ENVIRONMENTAL PERFORMANCE COMPARISON  
VISHAY 303143, 303143L  
MIL-PRF-55182  
CHAR J  
MAXIMUM R  
TYPICAL R  
Test Group I  
Thermal Shock  
0.2 %  
0.2 %  
0.01 % (100 ppm)  
0.03 % (300 ppm)  
0.002 % (20 ppm)  
0.003 % (30 ppm)  
Short Time Overload  
Test Group II  
Resistance Temperature  
Characteristic  
Low Temperature Storage  
Low Temperature Operation  
Terminal Strength  
25 ppm/°C  
see table 1  
0.05 ppm/°C  
(0 °C to + 60 °C)  
0.002 % (20 ppm)  
0.002 % (20 ppm)  
0.002 % (20 ppm)  
0.15 %  
0.15 %  
0.2 %  
0.01 % (100 ppm)  
0.01 % (100 ppm)  
0.01 % (100 ppm)  
Test Group III  
DWV  
0.15 %  
0.1 %  
0.4 %  
0.01 % (100 ppm)  
0.01 % (100 ppm)  
0.02 % (200 ppm)  
0.002 % (20 ppm)  
0.005 % (50 ppm)  
0.01 % (100 ppm)  
Resistance to Solder Heat  
Moisture Resistance  
Test Group IV  
Shock  
Vibration  
0.2 %  
0.2 %  
0.01 % (100 ppm)  
0.01 % (100 ppm)  
0.002 % (20 ppm)  
0.002 % (20 ppm)  
Test Group V  
Life Test at 0.3 W/+ 125 °C  
2000 h  
0.5 %  
2.0 %  
0.015 % (150 ppm)  
0.05 % (500 ppm)  
0.01 % (100 ppm)  
0.03 % (300 ppm)  
10 000 h  
Test Group Va  
Life Test at 0.6 W (2 x Rated Power)/+ 70 °C, 2000 h  
0.5 %  
2.0 %  
0.015 % (150 ppm)  
0.05 % (500 ppm)  
< 0.00001 %/V  
0.01 % (100 ppm)  
0.02 % (200 ppm)  
< 0.00001 %/V  
Test Group VI  
High Temperature Exposure  
Test Group VII  
Voltage Coefficient  
0.005 %/V  
STANDARD MEASUREMENT (at room temperature)  
Standard Test Conditions:  
Temperature: + 23 °C 2 °C  
Relative humidity: 35 % RH to 65 % RH  
Lead test point: 0.5" (12.7 mm) from resistor body  
NOTES  
For unqualified pre-flight or prototype units, use models # 303143U, 303143LU which include only the 100 % screening  
requirements  
Measurement error allowed for R limits: 0.01   
Document Number: 63174  
Revision: 29-Mar-10  
For any questions, contact: foil@vishaypg.com  
www.foilresistors.com  
3

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