CA Series
ꢀ
Common Mode Toroidal Choꢁes
CA Series common mode toroidal chokes provide an efficient means
of filtering supply lines having in-phase signals of equal amplitude thus
allowing equipment to meet stringent electrical radiation specifications.
Wide frequency ranges can be filtered by using high and low inductance
Common Mode toroids in series. Differential mode signals can be
attenuated substantially when used together with input and output
capacitors.
Features
ꢀ Separated windings for minimum capacitance
ꢀ Meets requitements of EN138100,VDE 0565,
Part2:1997-03 & UL1283
ꢀ Competitive pricing due to high volume production
ꢀ Manufactured in ISO 9001:2008, ISO/TS 16949:2009 and
ISO 14001:2004 certified Talema facility
ꢀ Fully RoHS & REACH Compliant
Electrical Specifications @25°C
Test frequency: Inductance measured @10KHz / 0.50Vac
Test voltage between windings: 1500Vac
Operating temperature: -40°C to +125°C
Climatic category: IEC68-1 40/125/56
Mtg. Style
Size
Mtg. Style
Size
LO(mH)
±30%
(2x)
DCR
mOhm
(2x)
Coil Size
O.D. x Ht.
(Nominal)
LO (mH)
±30%
(2x)
27
27
27
27
27
22
22
22
22
22
18
18
18
18
18
15
15
15
15
15
12
12
12
12
12
10
10
10
10
10
DCR
mOhm
(2x)
1,179
674
537
279
87
960
542
485
227
70
868
439
388
205
57
793
401
315
167
47
709
358
253
149
37
647
285
203
136
34
Coil Size
O.D. x Ht.
(Nominal)
14 x 8
IDC
Amp
IDC
Amp
Part Number
Part Number
B
V / X
F
B
V / X
2
F
CA__-0.5-27
CA__-0.8-27
CA__-1.0-27
CA__-1.4-27
CA__-3.2-27
CA__-0.5-22
CA__-0.9-22
CA__-1.0-22
CA__-1.5-22
CA__-3.6-22
CA__-0.6-18
CA__-1.0-18
CA__-1.1-18
CA__-1.6-18
CA__-3.9-18
CA__-0.6-15
CA__-1.0-15
CA__-1.2-15
CA__-1.8-15
CA__-4.3-15
CA__-0.7-12
CA__-1.1-12
CA__-1.4-12
CA__-1.9-12
CA__-4.9-12
CA__-0.7-10
CA__-1.2-10
CA__-1.6-10
CA__-2.0-10
CA__-5.0-10
CA__-1.1-6.8
CA__-1.3-6.8
CA__-2.0-6.8
CA__-2.6-6.8
CA__-5.5-6.8
0.5
0.8
1.0
1.4
3.2
0.5
0.9
1.0
1.5
3.6
0.6
1.0
1.1
1.6
3.9
0.6
1.0
1.2
1.8
4.3
0.7
1.1
1.4
1.9
4.9
0.7
1.2
1.6
2.0
5.0
1.1
1.3
2.0
2.6
5.5
3
3
5
5
8
3
3
5
5
8
3
3
5
5
8
3
3
5
5
8
3
3
5
5
8
3
3
5
5
8
3
3
5
5
8
2
3
4
6
9
2
3
4
6
9
2
3
4
6
9
2
3
4
6
9
2
3
4
6
9
2
3
4
6
9
2
3
4
6
9
CA__-0.4-100
CA__-0.5-100
CA__-0.6-100
CA__-1.4-100
0.4
0.5
0.6
1.4
100
100
100
100
2,807
2,044
1,543
484
18 x 7
23 x 11
29 x 13
35 x 16
3
5
5
8
3
4
4A
9
3
4
6
9
18 x 7
3
4
4A
9
2
3
4
4A
9
2
3
4
4A
9
2
3
4
4A
9
2
3
4
4A
9
2
3
4
4A
9
2
23 x 11
30 x 14
37 x 17
14 x 8
CA__-0.4-82
CA__-0.5-82
CA__-0.6-82
CA__-1.6-82
CA__-0.3-68
CA__-0.5-68
CA__-0.6-68
CA__-0.7-68
CA__-1.8-68
CA__-0.3-56
CA__-0.5-56
CA__-0.6-56
CA__-0.8-56
CA__-2.0-56
CA__-0.4-47
CA__-0.5-47
CA__-0.6-47
CA__-0.9-47
CA__-2.2-47
CA__-0.4-39
CA__-0.5-39
CA__-0.6-39
CA__-1.0-39
CA__-2.5-39
CA__-0.4-33
CA__-0.6-33
CA__-0.7-33
CA__-1.1-33
CA__-2.7-33
0.4
0.5
0.6
1.6
0.3
0.5
0.6
0.7
1.8
0.3
0.5
0.6
0.8
2.0
0.4
0.5
0.6
0.9
2.2
0.4
0.5
0.6
1.0
2.5
0.4
0.6
0.7
1.1
2.7
82
82
82
82
68
68
68
68
68
56
56
56
56
56
47
47
47
47
47
39
39
39
39
39
33
33
33
33
33
1,167
1,851
1,397
350
3,692
1,853
1,353
1,108
277
3,126
1,518
1,378
807
15 x 8
23 x 11
29 x 13
35 x 16
15 x 8
3
5
5
8
3
3
5
5
8
3
3
5
5
8
3
3
5
5
8
3
3
5
5
8
3
3
5
5
8
3
4
4A
9
2
3
4
4A
9
2
3
4
4A
9
2
3
4
4A
9
2
3
3
4
6
9
2
3
4
6
9
2
3
4
6
9
2
3
4
6
9
2
3
4
6
9
2
3
4
6
9
18 x 7
23 x 11
30 x 14
37 x 17
14 x 8
18 x 7
18 x 7
23 x 11
29 x 13
35 x 16
14 x 8
23x 11
30 x 14
36 x 17
14 x 8
18 x 7
18 x 7
23 x 11
29 x 13
35 x 16
14 x 8
23 x 11
30 x 14
36 x 17
14 x 8
228
1,942
1,390
1,001
658
18 x 7
18 x 7
23 x 11
29 x 13
35 x 16
14 x 8
23 x 11
30 x 13
36 x 17
14 x 8
185
1,769
1,267
912
537
150
1,628
837
751
434
124
18 x 7
18 x 7
23 x 11
29 x 13
36 x 17
14 x 8
4
4A
9
2
3
4
5
9
23 x 11
29 x 13
36 x 17
14 x 8
6.8
6.8
6.8
6.8
6.9
342
235
148
79
18 x 7
18 x 7
3
4
4A
9
23 x 11
29 x 13
36 x 17
23 x 11
30 x 13
35 x 16
28
Talema Group
ꢀ
Magnetic Components
ꢀ
www.talema.com
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