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WR404140A2007J41 PDF预览

WR404140A2007J41

更新时间: 2024-11-12 19:48:43
品牌 Logo 应用领域
威世 - VISHAY 电阻器
页数 文件大小 规格书
6页 147K
描述
RESISTOR, METAL OXIDE FILM, 2 W, 5 %, 200 ppm, 0.2 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT

WR404140A2007J41 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:,
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8533.21.00.90风险等级:5.78
JESD-609代码:e3安装特点:THROUGH HOLE MOUNT
端子数量:2最低工作温度:-55 °C
封装形状:TUBULAR PACKAGE包装方法:BULK
额定功率耗散 (P):2 W额定温度:70 °C
电阻:0.2 Ω电阻器类型:FIXED RESISTOR
表面贴装:NO技术:METAL OXIDE FILM
温度系数:200 ppm/ °C端子面层:Matte Tin (Sn)
端子形状:WIRE容差:5%
工作电压:500 VBase Number Matches:1

WR404140A2007J41 数据手册

 浏览型号WR404140A2007J41的Datasheet PDF文件第2页浏览型号WR404140A2007J41的Datasheet PDF文件第3页浏览型号WR404140A2007J41的Datasheet PDF文件第4页浏览型号WR404140A2007J41的Datasheet PDF文件第5页浏览型号WR404140A2007J41的Datasheet PDF文件第6页 
WK/WR  
Vishay Draloric  
Metal Oxide Resistors, High Power  
FEATURES  
Rugged metal oxide film  
Lead (Pb)-free solder contacts  
Pure tin plating provides compatibility with  
lead (Pb)-free and lead containing soldering processes  
Compatible with "Restriction of the use of Hazardous  
Substances" (RoHS) directive 2002/95/EC (issue 2004)  
High power dissipation in small size (1 W/0207 size to  
4 W/0922 size)  
High temperature coating (up to 200 °C), nonflammable  
STANDARD ELECTRICAL SPECIFICATIONS  
POWER RATING LIMITING ELEMENT TEMPERATURE  
RESISTANCE  
RANGE  
Ω
TOLERANCE  
%
MODEL  
SIZE  
E-SERIES  
P70 °C  
VOLTAGE MAX.  
COEFFICIENT  
ppm/K  
W
V  
WK2  
WK2  
WK2  
WR4  
WR5  
WK8  
0207  
0207  
0207  
0414  
0617  
0922  
1.0  
1.0  
1.0  
2.0  
3.0  
4.0  
500  
500  
500  
500  
750  
750  
50  
1
4R7 - 1M0  
96  
2
5
1R0 - 1M0  
R18 - 10M  
48  
24  
100  
200  
200  
200  
200  
5
0R18 - 10M  
24  
2
5
1R0 - 1M0  
R18 - 10M  
48  
24  
2
5
1R0 - 100K  
R22 - 560K  
48  
24  
2
5
1R0 - 68K  
R22 - 100K  
48  
24  
Notes:  
• Coating: green  
• Marking: WR4 has color code marking does not have a TCR band. WR5 and WK8 are printed marked. For further information see appropriate  
catalog or web page.  
TECHNICAL SPECIFICATIONS  
PARAMETER  
UNIT  
W
WK2  
1.0  
WR4  
2.0  
WR5  
3.0  
WK8  
4.0  
Rated Dissipation at 70 °C  
Limiting Element Voltage (1)  
Insulation Voltage (1 min)  
Thermal Resistance (max)  
V≅  
500  
500  
750  
750  
> 500  
140  
> 500  
100  
> 500  
70  
> 500  
60  
Veff  
K/W  
Insulation Resistance  
Ω
1/V  
s
> 109  
Voltage Coefficient  
< 10-7  
Thermal Time Constant  
14  
20  
35  
70  
Category Temperature Range (2)  
Terminal Strength, axial  
Failure Rate  
°C  
N
- 55 to + 200  
> 80  
> 60  
0.2  
> 80  
1.5  
> 80  
3.5  
10-8/h  
g
< 1  
Weight  
0.7  
Notes:  
(1) Rated Voltage P x R  
(2) For values < 10R the upper limiting temperature is 155 °C. The power rating is correspondingly lower and can be caculated by Rth  
www.vishay.com  
156  
For technical questions, contact: ff1aresistors@vishay.com  
Document Number: 20128  
Revision: 14-Sep-07  

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