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048306.3DR PDF预览

048306.3DR

更新时间: 2024-01-28 14:24:48
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 5001K
描述
Electric Fuse, 6.3A, 32VAC, 65VDC, 50A (IR), Surface Mount, 1206,

048306.3DR 技术参数

是否Rohs认证: 符合生命周期:Active
Reach Compliance Code:unknown风险等级:5.73
其他特性:PRE ARCING TIME: OPEN WITHIN 5 SEC AT 250% RATED CURRENT主体宽度:1.575 mm
主体高度:1.5748 mm主体长度或直径:3.302 mm
电路保护类型:ELECTRIC FUSE保险丝尺寸:1206
焦耳积分标称:5 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:TR额定分断能力:50 A
额定电流:6.3 A额定电压:65 V
额定电压(交流):32 V额定电压(直流):65 V
参考标准:UL表面贴装:YES
端子形状:WRAPAROUND断开时间或延迟:5 s
Base Number Matches:1

048306.3DR 数据手册

 浏览型号048306.3DR的Datasheet PDF文件第2页浏览型号048306.3DR的Datasheet PDF文件第3页 
Surface Mount Fuses  
Thin Film Fuse > 483 Series  
483 Series - 1206 High I2tFuse  
RoHS  
Pb  
Description  
The 483 series is  
SMD fuses, perfect  
a
family of high energy  
for space constrained  
applications. It offers the standard Nano Fuse circuit  
protection capability with a very small 1206 foot print.  
This product is RoHS compliant, Halogen-Free and 100%  
Pb-Free with guaranteed operating temperature of up to  
125°C.  
Features  
Very Small 1206 Footprint  
High I2t  
Agency Approvals  
Pb-Free, RoHS Compliant  
and Halogen-Free  
Agency  
Agency File Number  
Ampere Range  
Wide Operating  
temperature range of  
-55°C to 125°C  
E10480  
0.375 - 15A  
Applications  
Electrical Characteristics for Series  
Power Supply Units  
Telecom Systems  
White Goods  
LED Lighting  
% of Ampere  
OpeningTime  
Rating  
LCD/LEDTVs  
100%  
4 Hours, Minimum  
Notebooks/PCs  
Gaming Consoles  
250%  
5 Seconds, Maximum  
Battery Charging Circuit  
Protection  
Electrical Characteristic  
Agency  
Approvals  
Ampere  
Rating  
(A)  
Nominal  
Cold Resistance  
(Ohms)  
Max Voltage  
Rating (V)  
Nominal Melting  
I2t (A2 sec.)  
Amp Code  
Interrupting Rating  
0.375  
0.500  
0.750  
1.00  
75V  
75V  
75V  
75V  
75V  
75V  
75V  
65V  
65V  
65V  
65V  
65V  
65V  
65V  
32V  
32V  
32V  
32V  
32V  
0.530  
0.380  
0.235  
0.165  
0.133  
0.103  
0.073  
0.061  
0.051  
0.048  
0.040  
0.036  
0.027  
0.0078  
0.0071  
0.0057  
0.0045  
0.0040  
0.0030  
0.027  
0.065  
0.150  
0.310  
0.550  
0.800  
2.000  
2.500  
4.000  
4.800  
6.500  
8.500  
10.00  
5.000  
6.100  
11.00  
16.00  
25.00  
41.00  
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
0.375  
0.500  
0.750  
001.  
1.25  
01.5  
002.  
02.5  
003.  
3.15  
03.5  
004.  
005.  
06.3  
007.  
008.  
010.  
012.  
015.  
50A @ 75VDC/VAC  
50A @ 65VDC/VAC  
1.25  
1.50  
2.00  
2.50  
3.00  
3.15  
3.50  
4.00  
5.00  
6.30  
7.00  
8.00  
10.0  
12.0  
15.0  
50A @ 65VDC  
50A @ 50VAC  
50A @ 65VDC  
50A @ 32VAC  
50A @ 32VDC/VAC  
Note: I2t values stated for 8msec opening time.  
© 2020Littelfuse, Inc.  
Application testing is strongly recommended.  
Specifications are subject to change without notice.  
Revised: 02/13/2020  

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