Peaking Coils - Radial
ctparts.com
SPECIFICATIONS
CT187LYF Series
From 100 µH to 33,000 µH
ENGINEERING KIT #4
Not shown at actual size.
Part
Number
CT187LYF-101_
CT187LYF-121_
CT187LYF-151_
CT187LYF-181_
CT187LYF-221_
CT187LYF-271_
CT187LYF-331_
CT187LYF-391_
CT187LYF-471_
CT187LYF-561_
CT187LYF-681_
CT187LYF-821_
CT187LYF-102_
CT187LYF-122_
CT187LYF-152_
CT187LYF-182_
CT187LYF-222_
CT187LYF-272_
CT187LYF-332_
CT187LYF-392_
CT187LYF-472_
CT187LYF-562_
CT187LYF-682_
CT187LYF-822_
CT187LYF-103_
CT187LYF-123_
CT187LYF-153_
CT187LYF-183_
CT187LYF-223_
CT187LYF-273_
CT187LYF-333_
Please specify tolerance code when ordering.
CT187LYF-101_
J = ±5%, K = ±10%
L Test
Freq.
(kHz)
796
796
796
796
796
796
796
796
796
796
796
796
252
252
252
252
252
252
252
252
252
252
252
252
79.6
79.6
79.6
79.6
79.6
79.6
79.6
Q
Fact.
Min.
80
80
80
80
80
80
80
80
80
80
80
80
90
90
90
90
90
90
90
90
90
90
90
90
100
100
100
100
100
100
100
Q Test
Freq.
(kHz)
796
796
796
796
796
796
796
796
796
796
796
796
252
252
252
252
252
252
252
252
252
252
252
252
79.6
79.6
79.6
79.6
79.6
79.6
79.6
SRF
Min.
(MHz)
5.3
4.5
3.8
3.3
2.9
2.6
2.3
2.1
1.9
1.7
1.6
1.4
1.3
1.2
1.1
1.0
.90
.80
.70
.70
.60
.60
.50
.50
.40
.40
.40
.30
.30
.30
.30
DCR
Max.
Ω
(Ω)
2.0
2.0
2.0
3.0
3.0
3.0
4.0
4.0
4.0
4.0
4.0
6.0
6.0
9.0
9.0
9.0
13
13
13
13
18
18
26
26
40
40
60
60
80
80
80
Rated
DC
(mA)
200
200
200
200
200
200
200
200
200
200
200
200
150
150
150
100
100
100
100
50
50
50
50
50
40
40
40
30
30
30
30
Inductance
(µH)
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
12000
15000
18000
22000
27000
33000
Compliant
RoHS
CHARACTERISTICS
Description:
Radial leaded fixed inductor (UL sleeved)
Applications:
Ideal as a choke coil for noise filtering
Operating Temperature:
-55°C to +125°C
Inductance Tolerance:
±5% & ±10%
Testing:
Inductance and Q are tested on an HP4285A at
specified frequency
Packaging:
Bulk pack; packaged in styrofoam
Marking:
UL sleeving marked with inductance code
Miscellaneous:
RoHS Compliant
Additional Information:
Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
PHYSICAL DIMENSIONS
Size
mm
inches
A
Max.
11.2
0.44
B
Max.
8.3
0.33
C
Nom.
5
0.2
D
Nom.
5
0.2
22 AWG
Nom.
0.643
0.03
05.16.06
Technologies
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids
800-684-5322
Inside US
949-453-1811
Outside US
Copyright © 2006 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice
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