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CMT3-8-4L PDF预览

CMT3-8-4L

更新时间: 2024-11-24 21:05:59
品牌 Logo 应用领域
线艺 - COILCRAFT LTE
页数 文件大小 规格书
5页 120K
描述
Single Phase EMI Filter, ROHS COMPLIANT PACKAGE-4

CMT3-8-4L 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:ActiveReach Compliance Code:compliant
风险等级:5.74Is Samacsys:N
认证:UL最大直流电阻:0.061 Ω
滤波器类型:DATA LINE FILTER高度:34.3 mm
电感:8000 µHJESD-609代码:e2
长度:41.9 mm安装类型:THROUGH HOLE MOUNT
功能数量:2端子数量:4
最高工作温度:85 °C最低工作温度:-40 °C
包装方法:TRAY物理尺寸:L41.9XB23.5XH34.3 (mm)/L1.65XB0.925XH1.35 (inch)
额定电流:4 A端子面层:Tin/Silver (Sn/Ag)
宽度:23.5 mmBase Number Matches:1

CMT3-8-4L 数据手册

 浏览型号CMT3-8-4L的Datasheet PDF文件第2页浏览型号CMT3-8-4L的Datasheet PDF文件第3页浏览型号CMT3-8-4L的Datasheet PDF文件第4页浏览型号CMT3-8-4L的Datasheet PDF文件第5页 
Document 326-1  
Common Mode Line Chokes CMT  
Coilcraft’s CMT toroid style common mode chokes are  
designedtoprovidethehighestcommonmodeimpedance  
over the widest frequency range.These parts are ideal for  
any application requiring a high DC current bias and are  
well suited for use in switch-mode power supplies.  
Common mode chokes are most effective in filtering sup-  
ply and return conductors with in-phase signals of equal  
amplitude. Differential mode inductors are available for  
filtering out-of-phase or uneven amplitude signals.  
CMTs feature inductance values up to 125 mH and Irms  
ratings as high as 15 Amps.  
1250 Vrms, one minute isolation between windings  
Industry standard footprint.  
Creepage and clearance = 3.2 mm  
UL1446 Class B (130°C) Insulation System  
(UL File E83628)  
0.118  
3,00  
Recommended  
Schematic  
PC Board Layout  
1
4
Part  
1
4
3
number  
H max  
Internal  
codes  
X
CMTX-X.X-XL  
XXXX  
CC-3 Y  
2
Parts manufactured  
prior to  
Weights:  
CMT1: 13.3 – 25.5 g;  
CMT2: 20.7– 41.7 g;  
CMT3: 42.5 – 77.2 g;  
CMT4: 115 – 117 g  
2
3
September 2011  
Y
1
2
may be  
marked differently.  
2
3
L max  
0.120/0.180  
3,05/4,57  
W max  
Terminations: Tin-silver over copper  
CMT-1 Series  
Leakage  
Lead  
diameter  
nom  
PC board  
hole  
diameter  
Part  
L min1 Irms inductance2 DCR max3  
H
max  
L
max  
W
max  
X
Y
number  
(mH)  
(A)  
max (µH)  
(Ohms)  
±±0±ꢀ1±ꢁ,2 ±±0±ꢀ1±ꢁ,2  
CMT1-5.0-1L  
CMT1-8.0-1L  
CMT1-15.0-1L 15.0  
5.0  
8.0  
1.0  
1.0  
1.0  
80  
125  
233  
0.207  
0.270  
0.430  
1.100/27,9 1.210/30,7 0.625/15,9 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
1.100/27,9 1.210/30,7 0.625/15,9 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
1.155/29,4 1.300/33,0 0.625/15,9 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
CMT1-2.5-2L  
CMT1-4.0-2L  
CMT1-7.5-2L  
2.5  
4.0  
7.5  
2.0  
2.0  
2.0  
42  
70  
74  
0.090  
0.095  
0.108  
1.100/27,9 1.210/30,7 0.625/15,9 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
1.050/26,7 1.210/30,7 0.625/15,9 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
1.155/29,4 1.300/33,0 0.625/15,9 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
CMT1-1.3-4L  
CMT1-2.1-4L  
CMT1-3.7-4L  
1.3  
2.1  
3.7  
4.0  
4.0  
4.0  
20  
36  
40  
0.029  
0.040  
0.036  
1.100/27,9 1.210/30,7 0.625/15,9 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
1.100/27,9 1.210/30,7 0.625/15,9 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
1.125/28.6 1.300/33,0 0.625/15,9 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
CMT1-1.0-6L  
CMT1-1.7-6L  
CMT1-3.0-6L  
1.0  
1.7  
3.0  
6.0  
6.0  
6.0  
19  
34  
35  
0.022  
0.032  
0.027  
1.100/27,9 1.210/30,7 0.625/15,9 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
1.155/29,4 1.300/33,0 0.625/15,9 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
1.200/30,5 1.210/30,7 0.625/15,9 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
CMT1-.6-9L  
CMT1-1.1-9L  
CMT1-1.9-9L  
0.6  
1.1  
1.9  
9.0  
9.0  
9.0  
11  
12  
20  
0.012  
0.013  
0.017  
1.200/30,5 1.210/30,7 0.625/15,9 0.80/20,3 0.40/10,2 0.042/1,07 0.071/1,80  
1.300/33.0 1.210/30,7 0.625/15,9 0.80/20,3 0.40/10,2 0.042/1,07 0.071/1,80  
1.300/33.0 1.400/35,6 0.625/15,9 0.80/20,3 0.40/10,2 0.042/1,07 0.071/1,80  
CMT1-.5-12L  
CMT1-.8-12L  
CMT1-1.4-12L  
0.5  
0.8  
1.4  
12.0  
12.0  
12.0  
9
9
16  
0.008  
0.008  
0.011  
1.200/30,5 1.210/30,7 0.650/16,5 0.80/20,3 0.40/10,2 0.048/1,22 0.081/2,06  
1.200/30,5 1.210/30,7 0.650/16,5 0.80/20,3 0.40/10,2 0.048/1,22 0.081/2,06  
1.300/33.0 1.210/30,7 0.650/16,5 0.80/20,3 0.40/10,2 0.048/1,22 0.081/2,06  
CMT1-.3-15L  
CMT1-.6-15L  
CMT1-1.1-15L  
0.3  
0.6  
1.1  
15.0  
15.0  
15.0  
6
6.5  
13.7  
0.005  
0.006  
0.008  
1.300/33.0 1.210/30,7 0.625/15,9 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
1.250/31.8 1.210/30,7 0.650/16,5 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
1.250/31.8 1.210/30,7 0.700/17,8 0.80/20,3 0.40/10,2 0.054/1,37 0.091/2,32  
1. Inductance is per winding, tested at 15.75 kHz, 0 Adc.  
2. Leakage inductance is measured from pin 1 to pin 4 with pins 2 and 3 shorted.  
3. DCR is per winding.  
4. Operating temperature range –40°C to +85°C.  
5. Electrical specifications at 25°C.  
Document 326-1 Revised 05/21/12  
US +1-847-639-6400 sales@coilcraft.com  
UK +44-1236-730595 sales@coilcraft-europe.com  
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw  
China +86-21-6218 8074 sales@coilcraft.com.cn  
Singapore + 65-6484 8412 sales@coilcraft.com.sg  
© Coilcraft Inc. 2013  
This product may not be used in medical or high  
risk applications without prior Coilcraft approval.  
Specification subject to change without notice.  
Please check web site for latest information.  

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