CA Series
Common Mode Toroidal Cho es
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
Part Number
I
DC
Amp
0.4
0.5
0.6
1.4
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
L
O
(mH)
±30%
(2x)
100
100
100
100
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
DCR
mOhm
(2x)
2,807
2,044
1,543
484
1,167
1,851
1,397
350
3,692
1,853
1,353
1,108
277
3,126
1,518
1,378
807
228
1,942
1,390
1,001
658
185
1,769
1,267
912
537
150
1,628
837
751
434
124
Coil Siz e
O.D. x Ht.
(Nominal)
18 x 7
23 x 11
29 x 13
35 x 16
15 x 8
23 x 11
29 x 13
35 x 16
15 x 8
18 x 7
23 x 11
29 x 13
35 x 16
14 x 8
18 x 7
23 x 11
29 x 13
35 x 16
14 x 8
18 x 7
23 x 11
29 x 13
35 x 16
14 x 8
18 x 7
23 x 11
29 x 13
36 x 17
14 x 8
18 x 7
23 x 11
29 x 13
36 x 17
Mtg. Style
Siz e
B V/X
3
5
5
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
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
5
9
F
CA__-0.5-27
CA__-0.4-100
CA__-0.5-100
CA__-0.6-100
CA__-1.4-100
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
3
4
6
9
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__-0.8-27
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
Part Number
I
DC
Amp
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
L
O
(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
6.8
6.8
6.8
6.8
6.9
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
342
235
148
79
28
Coil Siz e
O.D. x Ht.
(Nominal)
14 x 8
18 x 7
23 x 11
30 x 14
37 x 17
14 x 8
18 x 7
23 x 11
30 x 14
37 x 17
14 x 8
18 x 7
23x 11
30 x 14
36 x 17
14 x 8
18 x 7
23 x 11
30 x 14
36 x 17
14 x 8
18 x 7
23 x 11
30 x 13
36 x 17
14 x 8
18 x 7
23 x 11
29 x 13
36 x 17
14 x 8
18 x 7
23 x 11
30 x 13
35 x 16
Mtg. Style
Siz e
B
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
V/X
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
3
4
4A
9
2
3
4
4A
9
F
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
Talema Group
Magnetic Components
www.talema.com
TALEMA [ NUVOTEM TALEMA ]
