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0458001 PDF预览

0458001

更新时间: 2024-11-25 14:52:23
品牌 Logo 应用领域
力特 - LITTELFUSE /
页数 文件大小 规格书
3页 561K
描述
458系列Nano2?保险丝是一款超小型、方形表面贴装保险丝,可支持各种空间受限的过流保护应用。 它提供1206规格的小型封装,是Littelfuse所有表面贴装保险丝产品中最小的架空线类型保险丝。

0458001 数据手册

 浏览型号0458001的Datasheet PDF文件第2页浏览型号0458001的Datasheet PDF文件第3页 
Surface Mount Fuses  
NANO> 458 Series 1206 Size Inrush Withstand Fuse  
RoHS  
458 Series Fuse  
Description  
The 458 Series NanoFuse is an ultra-small, square  
surface mount fuse designed to support a variety of space  
constrained overcurrent protection applications. Offering a  
1206 size footprint, it is the smallest wire-in-air type surface  
mount fuse offered by Littelfuse.  
Features  
• Surface Mount Fuse  
• Available in ratings of  
1 to 10 Amperes  
• Recognized to UL/CSA/  
NMX 248-1 and UL/CSA/  
NMX 248-14  
• Fully compatible with  
lead free soldering  
profiles  
• RoHS Compliant and  
Halogen-Free  
Agency Approvals  
Applications  
• Notebook PC  
• LCD backlight inverter  
• LCD Panel  
• DC/DC converter  
• Battery Pack  
• Car Navigation System  
• Network Equipment  
Telecom Equipment  
• Electronic Signage  
• Portable Consumer  
Electronics  
Agency  
Agency File Number  
E10480  
Ampere Range  
1A–10A  
Additional Information  
Electrical Characteristics for Series  
% of Ampere Rating  
OpeningTime  
4 hours, Minimum  
5 seconds, Maximum  
100%  
250%  
Datasheet  
Resources  
Samples  
Electrical Specifications by Item  
Agency Approvals  
Max  
Voltage  
Rating (V)  
Ampere Rating  
Amp Code  
(A)  
Interrupting  
Rating  
Nominal Cold  
Resistance (Ohms)  
Nominal Melting  
I2t (A2sec)  
Marking  
1.0  
1.25  
1.5  
1.6  
2
2.5  
3
3.15  
3.5  
4
5
6.3  
7
8
10.0  
001.  
1.25  
01.5  
01.6  
002.  
02.5  
003.  
3.15  
03.5  
004.  
005.  
06.3  
0 0 7.  
008.  
010.  
1
1.25  
1.5  
1.6  
2
2.5  
3
3.15  
3.5  
4
5
6.3  
7
8
10  
0.180  
0.125  
0.099  
0.092  
0.0695  
0.06  
0.049  
0.045  
0.0375  
0.032  
0.027  
0.0192  
0.0175  
0.0058  
0.00465  
.168  
.313  
.548  
.562  
.952  
1.408  
2.289  
2.457  
4.00  
4.832  
7.938  
14.37  
20.48  
13.448  
15.0  
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
50A @ 75VDC  
50A @ 48VAC  
75V  
63V  
50A @ 75VDC  
50A @ 32VAC  
50A @ 63VDC  
50A @ 32VAC  
Notes:  
1. l2t values stated for 8 msec opening time  
2. Cold resistance measured at less than 10% of rated current at 25°C.  
3. Agency Approval Table Key: X=Approved or Certified, P=Pending and Blank=Not Approved  
4. Have special electrical characteristic needs? Contact Littelfuse to learn more about application specific options.  
© 2020 Littelfuse, Inc.  
Specifications are subject to change without notice.  
Revised: 03/03/20  

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