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CMF-SD10-2 PDF预览

CMF-SD10-2

更新时间: 2024-11-20 20:03:31
品牌 Logo 应用领域
伯恩斯 - BOURNS 过载保护电阻器
页数 文件大小 规格书
4页 429K
描述
PTC Resettable Fuse, 10ohm, Surface Mount, ROHS COMPLIANT

CMF-SD10-2 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete包装说明:,
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8533.40.80.70风险等级:5.84
安装特点:SURFACE MOUNT端子数量:4
封装形状:RECTANGULAR PACKAGE包装方法:TR, 13 INCH
额定(AC)电压(URac):600 V电阻:10 Ω
电阻器类型:PTC RESETTABLE FUSE表面贴装:YES
端子位置:DUAL IN-LINE端子形状:GULL WING
热敏电阻器应用:OVERLOAD PROTECTION容差:20%
Base Number Matches:1

CMF-SD10-2 数据手册

 浏览型号CMF-SD10-2的Datasheet PDF文件第2页浏览型号CMF-SD10-2的Datasheet PDF文件第3页浏览型号CMF-SD10-2的Datasheet PDF文件第4页 
Model CMF-SD is currently available,  
although not recommended for new  
designs. Model CMF-SDP is  
recommended.  
Features  
nꢀ Twoꢀresistance-matchedꢀPTCsꢀinꢀaꢀꢀ  
ceramicꢀhousing  
nꢀ Narrowꢀresistanceꢀtolerance  
nꢀ RoHSꢀcompliant*ꢀ  
ꢀꢀCMF-SDꢀSeriesꢀ-ꢀTelecomꢀCPTCꢀResettableꢀFuses  
Electrical Characteristics  
Induction  
Time to  
Rated  
Resistance  
(RN) @ 25°C  
Resistance  
Matching in  
Housing  
Trip @  
Voltage  
Rated  
Hold  
Trip  
Imax @ Imax / 230  
Model  
Withstand Voltage  
Current  
Current  
230 VAC  
VAC  
Seconds  
<4.5  
VAC  
600  
600  
600  
600  
600  
600  
600  
600  
600  
600  
600  
Volts  
220  
230  
220  
230  
230  
230  
230  
230  
230  
230  
230  
Ohms Tolerance  
Ohms  
±1.0  
±0.5  
±0.5  
±0.5  
±0.5  
±0.5  
±0.5  
±0.5  
±0.5  
±0.5  
± 0.5  
Amps @ 25 °C Amps @ 25 °C  
Amps  
1
CMF-SD10  
10  
25  
25  
35  
35  
35  
35  
50  
50  
50  
50  
±20 %  
±20 %  
±10 %  
±20 %  
±10 %  
±20 %  
±10 %  
±20 %  
±10 %  
±20 %  
±10 %  
0.150  
0.130  
0.130  
0.100  
0.100  
0.100  
0.100  
0.090  
0.090  
0.090  
0.090  
0.360  
0.260  
0.260  
0.200  
0.200  
0.200  
0.200  
0.190  
0.190  
0.190  
0.190  
CMF-SD25  
2.8  
2.5  
3
< 0.3  
< 0.3  
< 0.2  
< 0.2  
< 0.2  
< 0.2  
< 0.1  
< 0.1  
< 0.1  
< 0.1  
CMF-SD25-10  
CMF-SD35  
CMF-SD35-10  
CMF-SD35A  
CMF-SD35A-10  
CMF-SD50  
3
2.5  
2.5  
3
CMF-SD50-10  
CMF-SD50A  
CMF-SD50A-10  
3
3
3
Test Procedures And Requirements For Model CMF-SD Series  
Primary  
Test  
Protection  
Test Condition  
Requirements  
Mains Power Contact - ITU-T K.20, K.21.... None ..............230 V rms, 10 ohms, 15 Min......................................................(Ri-Rf) / Ri < ±10 %  
Power Induction - ITU-T K.20, K.21............ None ..............600V rms, 600 ohms, 0.2 seconds, 10 cycles, every 1 Min. .....(Ri-Rf) / Ri < ±10 %  
Power Induction - ITU-T K.20, K.21............ GDT................600 V rms, 600 ohms, 1 second, 10 cycles, every 1 Min. ........(Ri-Rf) / Ri < ±10 %  
Power Induction - ITU-T K.20, K.21............ GDT................600 V rms, 200 ohms, 1 second, 10 cycles, every 1 Min. ........(Ri-Rf) / Ri < ±10 %  
Lightning Surge - ITU-T K.20, K.21.....................................10/700 μs, 25 ohms, 1.0 kV, 10 Tests, every 1 Min. .................(Ri-Rf) / Ri < ±10 %  
Lightning Surge ...................................................................10/1000 μs, 40 ohms, 1.0 kV, 30 Tests, every 3 Min. ................(Ri-Rf) / Ri < ±10 %  
Ri = R initial  
Rf = R final  
Typical Part Marking  
How to Order  
Represents total content. Layout may vary.  
CMF - SD 35 A -10 - 2  
MANUFACTURER'S  
TRADEMARK  
PART  
IDENTIFICATION:  
10 = CMF-SD10  
25 = CMF-SD25  
35 = CMF-SD35  
Product Designator  
Style  
SD = Surface Mount Dual Pkg.  
BI-WEEKLY  
DATE CODE:  
WEEK 13-14 = G  
356G  
Rated Resistance (RN)  
50 = CMF-SD50  
10, 25, 35, 50 (25, 35, 50 Ohms)  
35A = CMF-SD35A  
50A = CMF-SD50A  
25K = CMF-SD25-10  
35K = CMF-SD35-10  
50K = CMF-SD50-10  
35AK = CMF-SD35A-10  
50AK = CMF-SD50A-10  
Reduced Footprint and Height  
Option*  
YEAR CODE:  
6 = 2016  
Resistance Tolerance Option  
Blank = Standard (20 %)  
-10 = 10 %  
Packaging Options  
- 2 = Tape & Reel  
*Reduced footprint and height option currently  
unavailable for Model CMF-SD25.  
*RoHSꢀDirectiveꢀ2002/95/ECꢀJan.ꢀ27,ꢀ2003ꢀincludingꢀannexꢀandꢀRoHSꢀRecastꢀ2011/65/EUꢀJuneꢀ8,ꢀ2011.ꢀ  
Specifications are subject to change without notice.  
Users should verify actual device performance in their specific applications.  
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.  

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