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0242.040UR PDF预览

0242.040UR

更新时间: 2024-02-22 00:44:39
品牌 Logo 应用领域
力特 - LITTELFUSE 电路保护
页数 文件大小 规格书
3页 561K
描述
Electric Fuse, 0.04A, 250VAC, 250VDC, 4000A (IR), Surface Mount,

0242.040UR 技术参数

是否Rohs认证: 符合生命周期:Active
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8536.10.00.40风险等级:2.26
其他特性:PRE ARCING TIME: OPEN WITHIN 0.002 SEC AT 1000% RATED CURRENT主体高度:8.4 mm
主体长度或直径:3.02 mm电路保护类型:ELECTRIC FUSE
JESD-609代码:e3焦耳积分标称:
安装特点:SURFACE MOUNT最高工作温度:125 °C
最低工作温度:-40 °C包装方法:TR
物理尺寸:3.02mm x 8.4mm额定分断能力:4000 A
额定电流:0.04 A额定电压(交流):250 V
额定电压(直流):250 V参考标准:CUL; UL
表面贴装:YES端子面层:Matte Tin (Sn)
端子形状:WRAPAROUNDBase Number Matches:1

0242.040UR 数据手册

 浏览型号0242.040UR的Datasheet PDF文件第2页浏览型号0242.040UR的Datasheet PDF文件第3页 
Special Application Fuses  
242 Series Barrier Fuse  
RoHS  
242 Series Barrier Fuse  
Description  
The 242 Series fuse is designed for barrier circuits in intrinsic  
safety applications relating to Hazardous Locations. Ranging  
from 40mA to 250mA, the 242 Series provides overcurrent  
protection solutions to fit many Hazardous Location  
barrier applications.  
Features  
• High interrupting rating  
suitable for intrinsic  
safety protection of  
hazardous locations  
equipment.  
• Available in both axial  
lead and surface mount.  
• RoHS compliant and  
Halogen-free.  
Agency Approvals  
Agency  
Agency File Number  
Ampere Range  
Applications  
E10480  
0.040A - 0.250A  
• Intrinsic saftey electrical  
equipment; Electrical  
connections and  
• Barriers providing  
intrinsically safe outputs to  
Hazardous Locations  
components;Test  
equipment  
Electrical Characteristics  
% of Ampere  
Rating  
OpeningTime  
Additional Information  
100%  
300%  
4 hours, Minimum  
10 seconds, Maximum  
0.002 seconds, Maximum  
1000%  
Datasheet  
Resources  
Samples  
Electrical Characteristics  
Agency  
Approvals  
Nominal  
Body  
Color  
Coding  
Ampere Rating  
Amp Code  
(A)  
Interrupting  
Rating  
Cold  
Nominal Melting  
I2t (A2 Sec.)  
Resistance  
(Ohms)  
0.040  
0.050  
0.080  
0.100  
0.125  
0.160  
0.200  
0.250  
.040  
.050  
.080  
.100  
.125  
.160  
.200  
.250  
Gold  
Red  
16.48  
11.34  
8.19  
3.60  
3.78  
3.00  
2.68  
1.6  
0.000078  
0.000103  
0.000214  
0.000977  
0.001026  
0.00157  
0.0025  
x
x
x
x
x
x
x
x
Green  
Blue  
4000A @  
250VAC/VDC  
Orange  
Violet  
Brown  
Black  
0.00579  
Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each  
product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at:  
www.littelfuse.com/disclaimer-electronics.  
© 2018 Littelfuse, Inc.  
Specifications are subject to change without notice.  
Specifications are subject to change without notice. Application testing is strongly recommended.  
Revised: 05/31/18  

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