CMT1-2.1-4L [COILCRAFT]
Common Mode Line Chokes; 共模扼流圈线型号: | CMT1-2.1-4L |
厂家: | Coilcraft lnc. |
描述: | Common Mode Line Chokes |
文件: | 总3页 (文件大小:114K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Document 326-1
Common Mode Line Chokes - CMT Series
Coilcraft’s CMT toroid style common mode chokes are
designed to provide the highest common mode imped-
ance over the widest frequency range. These parts are
ideal for any application requiring a high DC current bias
andarewellsuitedforuseinswitch-modepowersupplies.
equalamplitude.Differentialmodeinductorsareavailable
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 isolation between windings
• Industry standard footprint.
• IEC, UL, and VDE compliant.
Common mode chokes are most effective in filtering
supply and return conductors with in-phase signals of
0.118
3,00
Recommended
Schematic
Board Layout
1
4
1
2
4
3
H max
X
CMT-X-X.X-XL
CCI XXXX
CC–3X
2
3
Weights:
CMT1: 13.3 – 25.5 g;
CMT2: 20.7– 41.7 g;
CMT3: 42.5 – 74.9 g;
CMT4: 115 – 117 g
Y
1
2
2
3
W max
L max
Terminations: Tin-silver over copper
0.120/0.180
3,05/4,57
CMT-1 Series
Leakage
Lead
diameter
nom
PC board
hole
diameter
Part
L min1 Irms inductance2 DCR max
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. Operating temperature range –40°C to +85°C.
4. Electrical specifications at 25°C.
Specifications subject to change without notice.
Please check our website for latest information.
Document326-1 Revised08/20/08
© Coilcraft, Inc. 2009
Document 326-2
Common Mode Line Chokes – CMT Series
0.118
3,00
Recommended
Board Layout
Schematic
1
4
1
4
3
H max
X
2
CMT-X-X.X-XL
CCI XXXX
CC–3X
2
3
Weights:
CMT1: 13.3 – 25.5 g;
CMT2: 20.7– 41.7 g;
CMT3: 42.5 – 74.9 g;
CMT4: 115 – 117 g
Y
1
2
2
3
W max
L max
Terminations: Tin-silver over copper
0.120/0.180
3,05/4,57
CMT-2 Series
Leakage
Lead
diameter
nom
PC board
hole
diameter
Part
L min1 Irms inductance2 DCR max
H
max
L
max
W
max
X
Y
number
(mH)
(A)
max (µH)
(Ohms)
±±0±ꢀ1±ꢁ,2 ±±0±ꢀ1±ꢁ,2
CMT2-7.5-1L
CMT2-13-1L
CMT2-3.8-2L
CMT2-6.5-2L
7.5
13.0
3.8
1.0
1.0
2.0
2.0
90
190
48
0.270
0.415
0.106
0.145
1.100/27,9 1.310/33,3 0.825/21,0 0.90/22,9 0.60/15,2 0.054/1,37 0.091/2,32
1.300/33,0 1.310/33,3 0.825/21,0 0.90/22,9 0.60/15,2 0.054/1,37 0.091/2,32
1.100/27,9 1.310/33,3 0.825/21,0 0.90/22,9 0.60/15,2 0.054/1,37 0.091/2,32
1.300/33,0 1.310/33,3 0.825/21,0 0.90/22,9 0.60/15,2 0.054/1,37 0.091/2,32
6.5
98
CMT2-1.9-4L
CMT2-3.3-4L
CMT2-1.5-6L
CMT2-2.6-6L
1.9
3.3
1.5
2.6
4.0
4.0
6.0
6.0
26
45
21
41
0.038
0.055
0.029
0.040
1.100/27,9 1.310/33,3 0.825/21,0 0.90/22,9 0.60/15,2 0.054/1,37 0.091/2,32
1.300/33,0 1.310/33,3 0.825/21,0 0.90/22,9 0.60/15,2 0.054/1,37 0.091/2,32
1.100/27,9 1.310/33,3 0.825/21,0 0.90/22,9 0.60/15,2 0.054/1,37 0.091/2,32
1.400/35,6 1.400/35,6 0.900/22,9 0.90/22,9 0.60/15,2 0.054/1,37 0.091/2,32
CMT2-.9-9L
0.9
1.5
0.7
1.2
9.0
9.0
12.0
12.0
17
15
14
14
0.014
0.013
0.011
0.011
1.200/30,5 1.310/33,3 0.825/21,0 0.90/22,9 0.60/15,2 0.042/1,07 0.071/1,80
1.250/31,8 1.250/31,8 0.825/21,0 0.90/22,9 0.60/15,2 0.042/1,07 0.071/1,80
1.200/30,5 1.250/31,8 0.825/21,0 0.90/22,9 0.60/15,2 0.048/1,22 0.081/2,06
1.200/30,5 1.250/31,8 0.825/21,0 0.90/22,9 0.60/15,2 0.048/1,22 0.081/2,06
CMT2-1.5-9L
CMT2-.7-12L
CMT2-1.2-12L
CMT2-.5-15L
CMT2-.8-15L
0.5
0.8
15.0
15.0
8.7
10
0.007
0.007
1.300/33.0 1.300/33,0 0.825/21,0 0.90/22,9 0.60/15,2 0.054/1,37 0.091/2,32
1.200/30,5 1.250/31,8 0.825/21,0 0.90/22,9 0.60/15,2 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. Operating temperature range –40°C to +85°C.
4. Electrical specifications at 25°C..
CMT-3 Series
Leakage
Lead
diameter
nom
PC board
hole
diameter
Part
L min1 Irms inductance2 DCR max
H
max
L
max
W
max
X
Y
number
(mH)
(A)
max (µH)
(Ohms)
±±0±ꢀ1±ꢁ,2 ±±0±ꢀ1±ꢁ,2
CMT3-32-1L
CMT3-56-1L
CMT3-16-2L
CMT3-28-2L
32.0
56.0
16.0
28.0
1.0
1.0
2.0
2.0
485
780
210
410
0.650
0.900
0.240
0.330
1.400/35,6 1.650/41,9 0.925/23,5 1.20/30,5 0.70/17,8 0.054/1,37 0.091/2,32
1.650/41,9 1.650/41,9 0.925/23,5 1.20/30,5 0.70/17,8 0.054/1,37 0.091/2,32
1.400/35,6 1.650/41,9 0.925/23,5 1.20/30,5 0.70/17,8 0.054/1,37 0.091/2,32
1.650/41,9 1.650/41,9 0.925/23,5 1.20/30,5 0.70/17,8 0.054/1,37 0.091/2,32
CMT3-8-4L
CMT3-14-4L
CMT3-6.6-6L
8.0
14.0
6.6
4.0
4.0
6.0
6.0
57.5
180
49
0.061
0.120
0.048
0.088
1.350/34,3 1.650/41,9 0.925/23,5 1.20/30,5 0.70/17,8 0.054/1,37 0.091/2,32
1.700/43,2 1.650/41,9 0.950/24,1 1.20/30,5 0.70/17,8 0.054/1,37 0.091/2,32
1.400/35,6 1.600/40,6 0.925/23,5 1.20/30,5 0.70/17,8 0.054/1,37 0.091/2,32
1.700/43,2 1.650/41,9 0.925/23,5 1.20/30,5 0.70/17,8 0.054/1,37 0.091/2,32
CMT3-11.5-6L 11.5
140
CMT3-4-9L
CMT3-7-9L
CMT3-3-12L
CMT3-5.2-12L
4.0
7.0
3.0
5.2
9.0
9.0
12.0
12.0
37
104
40
0.026
0.045
0.022
0.025
1.400/35,6 1.450/36,8 0.925/23,5 1.20/30,5 0.70/17,8 0.042/1,07 0.071/1,80
1.760/44,7 1.760/44,7 0.975/24,8 1.20/30,5 0.70/17,8 0.042/1,07 0.071/1,80
1.700/43,2 1.700/43,2 0.950/24,1 1.20/30,5 0.70/17,8 0.048/1,22 0.081/2,06
1.700/43,2 1.700/43,2 1.000/25,4 1.20/30,5 0.70/17,8 0.048/1,22 0.081/2,06
47
CMT3-2.5-15L
CMT3-4.4-15L
2.5
4.4
15.0
15.0
42
48
0.019
0.017
1.750/44,5 1.750/44,5 1.000/25,4 1.20/30,5 0.70/17,8 0.054/1,37 0.091/2,32
1.700/43,2 1.700/43,2 1.000/25,4 1.20/30,5 0.70/17,8 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. Operating temperature range –40°C to +85°C.
4. Electrical specifications at 25°C.
Specifications subject to change without notice.
Please check our website for latest information.
Document326-2 Revised08/20/08
© Coilcraft, Inc. 2009
Document 326-3
Common Mode Line Chokes – CMT Series
0.118
3,00
Recommended
Board Layout
Schematic
1
4
1
4
3
H max
X
2
CMT-X-X.X-XL
CCI XXXX
CC–3X
2
3
Weights:
CMT1: 13.3 – 25.5 g;
CMT2: 20.7– 41.7 g;
CMT3: 42.5 – 74.9 g;
CMT4: 115 – 117 g
Y
1
2
2
3
Terminations: Tin-silver over copper
W max
L max
0.120/0.180
3,05/4,57
CMT-4 Series
Leakage
Lead
diameter
nom
PC board
hole
diameter
Part
L min1 Irms inductance2 DCR max
H
max
L
max
W
max
X
Y
number
(mH)
(A)
max (µH)
(Ohms)
±±0±ꢀ1±ꢁ,2 ±±0±ꢀ1±ꢁ,2
CMT4-72-1L
CMT4-125-1L 125.0
CMT4-36-2L
CMT4-62-2L
72.0
1.0
1.0
2.0
2.0
1400
1400
680
1.150
1.150
0.415
0.415
2.100/53,3 2.100/53,3 1.130/28,7 1.50/38,1 0.90/22,9 0.054/1,37 0.091/2,32
2.200/55,9 2.150/54,6 1.130/28,7 1.50/38,1 0.90/22,9 0.054/1,37 0.091/2,32
2.215/56,3 2.150/54,6 1.130/28,7 1.50/38,1 0.90/22,9 0.054/1,37 0.091/2,32
2.200/55,9 2.150/54,6 1.130/28,7 1.50/38,1 0.90/22,9 0.054/1,37 0.091/2,32
36.0
62.0
750
CMT4-19-4L
CMT4-32-4L
CMT4-15-6L
CMT4-26-6L
19.0
32.0
15.0
26.0
4.0
4.0
6.0
6.0
350
370
275
320
0.150
0.158
0.114
0.115
2.200/55,9 2.180/55,4 1.130/28,7 1.50/38,1 0.90/22,9 0.054/1,37 0.091/2,32
2.200/55,9 2.180/55,4 1.130/28,7 1.50/38,1 0.90/22,9 0.054/1,37 0.091/2,32
2.200/55,9 2.180/55,4 1.130/28,7 1.50/38,1 0.90/22,9 0.054/1,37 0.091/2,32
2.225/56,5 2.180/55,4 1.130/28,7 1.50/38,1 0.90/22,9 0.054/1,37 0.091/2,32
CMT4-10-9L
CMT4-17-9L
CMT4-7.5-12L
CMT4-13-12L
10.0
17.0
7.5
9.0
9.0
12.0
12.0
190
220
140
155
0.057
0.062
0.042
0.043
2.200/55,9 2.180/55,4 1.130/28,7 1.50/38,1 0.90/22,9 0.042/1,07 0.071/1,80
2.280/47,9 2.250/57,2 1.150/29,2 1.50/38,1 0.90/22,9 0.042/1,07 0.071/1,80
2.200/55,9 2.250/57,2 1.130/28,7 1.50/38,1 0.90/22,9 0.048/1,22 0.081/2,06
2.250/57,2 2.300/58,4 1.130/28,7 1.50/38,1 0.90/22,9 0.048/1,22 0.081/2,06
13.0
CMT4-6-15L
CMT4-10-15L
6.0
10.0
15.0
15.0
111
122
0.030
0.029
2.250/57,2 2.250/57,2 1.150/29,2 1.50/38,1 0.90/22,9 0.054/1,37 0.091/2,32
2.280/57,9 2.300/58,4 1.130/28,7 1.50/38,1 0.90/22,9 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. Operating temperature range –40°C to +85°C.
4. Electrical specifications at 25°C.
Specifications subject to change without notice.
Please check our website for latest information.
Document326-3 Revised08/20/08
© Coilcraft, Inc. 2009
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