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0451.125MR PDF预览

0451.125MR

更新时间: 2024-02-29 01:03:49
品牌 Logo 应用领域
力特 - LITTELFUSE /
页数 文件大小 规格书
4页 1060K
描述
Surface Mount Fuses NANO2® > Very Fast-Acting > 451/453 Series

0451.125MR 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:HALOGEN FREE AND ROHS COMPLIANTReach Compliance Code:unknown
风险等级:5.22熔断特性:VERY FAST
主体宽度:2.69 mm主体高度:2.69 mm
主体长度或直径:6.1 mm电路保护类型:ELECTRIC FUSE
保险丝尺寸:NANO最高工作温度:125 °C
最低工作温度:-55 °C包装方法:TAPE AND REEL
物理尺寸:6.1mm x 2.69mm x 2.69mm额定分断能力:50 A
额定电流:0.125 A额定电压:125 V
参考标准:CE, CSA, UL断开时间或延迟:14400 s
Base Number Matches:1

0451.125MR 数据手册

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Surface Mount Fuses  
NANO> Very Fast-Acting > 451/453 Series  
Electrical Specifications by Item  
Max  
Voltage  
Rating  
(V)  
Agency Approvals  
Ampere  
Rating  
(A)  
Nominal Cold  
Resistance  
(Ohms)  
Nominal  
Melting  
Amp  
Code  
Interrupting  
Rating  
PS  
E
I2t (A2sec)  
0.062  
0.080  
0.100  
0.125  
0.160  
0.200  
0.250  
0.315  
0.375  
0.400  
0.500  
0.630  
0.750  
0.800  
1.00  
.062  
.080  
.100  
.125  
.160  
.200  
.250  
.315  
.375  
.400  
.500  
.630  
.750  
.800  
001.  
1.25  
01.5  
01.6  
002.  
02.5  
003.  
3.15  
03.5  
004.  
005.  
06.3  
007.  
008.  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
125  
5.5000  
4.0500  
3.1000  
1.7000  
1.2157  
0.8372  
0.5765  
0.3918  
0.6100  
0.5600  
0.4200  
0.3050  
0.2450  
0.2120  
0.1530  
0.0780  
0.0630  
0.0580  
0.0367  
0.0286  
0.0227  
0.0215  
0.0200  
0.0160  
0.0125  
0.0096  
0.0090  
0.0077  
0.00019  
0.00033  
0.00138  
0.00286  
0.0048  
0.0089  
0.0158  
0.0311  
0.0425  
0.0484  
0.0795  
0.143  
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
50ꢀamperesꢀ@125VAC/VDCꢀ  
300ꢀamperesꢀ@32VDC  
0.185  
0.271  
PSE: 100 amperes  
0.459  
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
@100VAC  
1.25  
0.664  
1.50  
0.853  
1.60  
1.060  
2.00  
0.530  
2.50  
1.029  
3.00  
1.650  
3.15  
1.920  
3.50  
2.469  
4.00  
3.152  
5.00  
5.566  
6.30  
9.170  
x
x
x
7.00  
10.32  
8.00  
20.23  
35ꢀamperesꢀ@125ꢀVAC/  
50ꢀamperesꢀ@125ꢀVDC  
10.0  
010.  
125  
300ꢀamperesꢀ@32ꢀVDC  
0.0056  
26.46  
x
x
x
PSE: 100 amperes  
@100VAC  
12.0  
15.0  
012.  
015.  
65  
65  
0.0049  
0.0037  
47.97  
97.82  
x
x
x
x
50ꢀamperesꢀ@65ꢀVAC/VDC  
300ꢀamperesꢀ@24ꢀVDC  
Notes:  
- l2t calculated at 8ms.  
- Resistance is measured at 10% of rated current, 25ºC  
© 2009 Littelfuse, Inc.  
451/453 Series  
58  
Specifications are subject to change without notice.  
Please refer to www.littelfuse.com/series/451.html  
or /453.html for current information.  

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