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0157007.DR PDF预览

0157007.DR

更新时间: 2024-11-24 21:00:47
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 526K
描述
Electric Fuse, Very Fast Blow, 7A, 125VAC, 125VDC, 50A (IR), Surface Mount, HALOGEN FREE AND ROHS COMPLIANT

0157007.DR 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
ECCN代码:EAR99HTS代码:8536.10.00.40
风险等级:1.11Samacsys Description:Surface Mount Fuses 260C 7A SMF NANO CLIP VFA
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焦耳积分标称:10 J
安装特点:SURFACE MOUNT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:7 A额定电压(交流):125 V
额定电压(直流):125 V参考标准:PSE; UL
表面贴装:YES端子形状:WRAPAROUND
Base Number Matches:1

0157007.DR 数据手册

 浏览型号0157007.DR的Datasheet PDF文件第2页浏览型号0157007.DR的Datasheet PDF文件第3页 
Surface Mount Fuses  
NANO> 157 Fuse and Holder Combination  
PS  
E
157 Series – Standard Nano2® Fuse and Clip Assembly  
RoHS  
Description  
The 157 Series – Standard Nano Fuse/Clip assembly is a  
small, square, very fast acting surface mount fuse that is  
assembled in surface mountable fuse clips. The fuse clip  
and pre-installed fuse combination can be automatically  
placed in PC Board in one efficient manufacturing  
operation. It permits quick and easy replacement of fuses  
without performing desoldering process, even in the field  
and without exposing the PC Board to detrimental effects  
of rework solder heat.  
Features  
• Surface Mountable, Very • Easily replaceable on PC  
Agency Approvals  
Fast Acting Fuse.  
Board (Field Replaceable)  
AGENCY  
AGENCY FILE NUMBER  
AMPERE RANGE  
0.062A ~ 10A  
• Fully compatible with  
RoHS/Pb-Free solder  
alloys and higher  
temperature profiles  
associated with leadfree  
assembly.  
• RoHS compliant and  
Halogen Free  
E14721  
• Available in ratings of  
0.062 ~ 10 Amperes.  
NBK030205-E10480A  
NBK030205-E10480B  
NBK101105-E184655  
1A - 1.6A  
2A - 5A  
6.3A - 10A  
PS  
E
Electrical Characteristics for Series  
Applications  
% of Ampere Rating  
OpeningTime at 25ºC  
4 hours Minimum  
5 secs. Maximum  
• Instrumentation  
• Base Stations  
Telecommunications  
100%  
200%  
Electrical Specifications by Item  
Nominal Cold  
Resistance  
Furnished  
(Ohms)  
Nominal  
Melting  
Agency Approvals  
Ampere  
Rating (A)  
Amp Max Voltage  
Interrupting  
Rating (A)  
Fuse  
PS  
E
Code  
Rating (V)  
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  
1.0  
.062  
.080  
.100  
.125  
.160  
.200  
.250  
.315  
.375  
.400  
.500  
.630  
.750  
.800  
001.  
1.25  
01.5  
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  
0451.062  
0451.080  
0451.100  
0451.125  
0453.160  
0453.200  
0453.250  
0453.315  
0453.375  
0453.400  
0453.500  
0453.630  
0453.750  
0453.800  
0453001.  
04531.25  
045301.5  
045301.6  
0453002.  
045302.5  
0453003.  
04533.15  
045303.5  
0453004.  
0453005.  
045306.3  
0453007.  
0453008.  
5.5372  
4.0500  
3.1000  
1.7059  
1.2157  
1.3971  
1.0496  
0.3881  
0.6100  
0.5600  
0.4200  
0.3050  
0.2450  
0.2120  
0.1530  
0.078  
0.0634  
0.0580  
0.0373  
0.0288  
0.0229  
0.0215  
0.0203  
0.0163  
0.0127  
0.0098  
0.0092  
0.0079  
0.00019  
0.00033  
0.00138  
0.00286  
0.0048  
0.00652  
0.01126  
0.0311  
0.0442  
0.0551  
0.0824  
0.1381  
0.2143  
0.2654  
0.6029  
0.664  
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
50A @ 125 VAC/VDC  
300A @ 32 VDC  
X
X
X
X
X
X
X
X
X
X
X
X
X
X
1.25  
1.5  
0.853  
1.6  
01.6  
1.060  
2.0  
002.  
02.5  
003.  
3.15  
03.5  
004.  
005.  
06.3  
0 0 7.  
008.  
0.530  
2.5  
1.029  
3.0  
1.650  
3.15  
3.5  
1.920  
2.469  
4.0  
3.152  
5.0  
5.566  
6.3  
9.17  
7. 0  
10.32  
8.0  
20.23  
35A @ 125 VAC / 50A @125 VDC  
300A @ 32VDC  
10.0  
010.  
125  
0453010.  
0.0058  
26.46  
X
X
1. Cold resistance measured at less than 10% of rated current at 23ºC.  
3. Agency ApprovalTable 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.  
2. I2t values stated for 8ms opening time.  
© 2015 Littelfuse, Inc.  
Specifications are subject to change without notice. Application testing is strongly recommended.  
Revised: 05/20/15  

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