Filtran CTP4562-21 Toroidal inductors medium current Datasheet

Toroidal Inductors
Medium Current
CTP4563
CTP4563 is a medium current inductor with the following data and features:
Three mounting styles are offered:
1 Flying leads (1.00”), for vertical
or horizontal mounting.
2 4-pin header, for vertical mounting.
3 Threaded center hole, flying leads
(2.00”).
• Core type:
1.57” o.d., Moly-Permalloy
Powder, perm 125.
• Power rating: 4.50 watts for temp.
rise 50˚C.
• Typical applications:
Switching Inductors in
Switch Mode Power
Supplies.
MECHANICAL
Style 1
Style 2
1.80
Style 3
1.90
0.85
1.80
0.70
0.85
Thread
#10-32
1.80
1.20
0.80
0.90
1.00
2.00
0.50
ELECTRICAL SPECIFICATION
CTP4563
Ordering Information: Substitute the style number for the asterisk (*). Example: CTP4563, Style 1, 56uH.
Rated
Current
Amp. RMS
I (amp.)
@ Lsat.
10%
I (amp.)
@ Lsat.
25%
Part No.
Ind.
CTP4563 - (uH)
DCR
Ohms
* 01
* 02
* 03
* 04
3.3
3.9
4.7
5.6
0.001
0.002
0.002
0.002
57.0
48.8
46.7
44.8
35.3
32.5
29.6
27.1
53.0
48.8
44.4
40.7
* 05
* 06
* 07
* 08
6.8
8.2
10
12
0.003
0.003
0.005
0.005
38.1
36.4
30.9
29.6
24.6
22.4
20.3
18.5
* 09
* 10
* 11
* 12
15
18
22
27
0.007
0.008
0.009
0.012
25.0
23.9
22.8
19.3
* 13
* 14
* 15
* 16
33
39
47
56
0.013
0.015
0.016
0.017
18.3
17.6
16.8
16.1
I (amp.)
@ Lsat.
50%
Rated
Current
Amp. RMS
I (amp.)
@ Lsat.
10%
I (amp.)
@ Lsat.
25%
I (amp.)
@ Lsat.
50%
0.019
0.021
0.023
0.025
15.3
14.7
14.0
13.3
7.8
7.1
6.4
5.9
11.7
10.6
9.6
8.8
19.5
17.7
16.0
14.6
150
180
220
270
0.028
0.031
0.034
0.038
12.6
12.1
11.5
10.9
5.2
4.8
4.3
3.9
7.9
7.2
6.5
5.9
13.1
12.0
10.8
9.8
* 25
* 26
* 27
* 28
330
390
470
560
0.042
0.045
0.050
0.054
10.4
10.0
9.5
9.1
3.5
3.3
3.0
2.7
5.3
4.9
4.4
4.1
8.8
8.1
7.4
6.8
* 29
* 30
* 31
* 32
680
820
1000
1200
0.060
0.066
0.073
0.079
8.7
8.3
7.9
7.5
2.5
2.2
2.0
1.9
3.7
3.4
3.0
2.8
6.2
5.6
5.1
4.6
Part No.
Ind.
CTP4563 - (uH)
DCR
Ohms
88.3
81.3
74.0
67.8
* 17
* 18
* 19
* 20
68
82
100
120
36.9
33.6
30.4
27.8
61.5
56.0
50.7
46.3
* 21
* 22
* 23
* 24
16.6
15.1
13.7
12.4
24.9
22.7
20.5
18.5
41.4
37.8
34.2
30.9
11.2
10.3
9.4
8.6
16.8
15.4
14.0
12.9
27.9
25.7
23.4
21.4
An ISO 9001 Registered Company
Order: CTP4563 - 116
229 Colonnade Road, Nepean, Ontario, Canada K2E 7K3
Tel: (613) 226-1626 Fax: (613) 226-7124 www.filtran.com
33-12