Peaking Coils - Radial
ctparts.com
SPECIFICATIONS
CT622LYF Series
From 1.0 µH to 4,700 µH
ENGINEERING KIT #4F
Not shown at actual size.
Part
Number
CT622LYF-1R0_
CT622LYF-1R5_
CT622LYF-2R2_
CT622LYF-3R3_
CT622LYF-4R7_
CT622LYF-6R8_
CT622LYF-100_
CT622LYF-120_
CT622LYF-150_
CT622LYF-180_
CT622LYF-220_
CT622LYF-270_
CT622LYF-330_
CT622LYF-390_
CT622LYF-470_
CT622LYF-560_
CT622LYF-680_
CT622LYF-820_
CT622LYF-101_
CT622LYF-121_
CT622LYF-151_
CT622LYF-181_
CT622LYF-221_
CT622LYF-271_
CT622LYF-331_
CT622LYF-391_
CT622LYF-471_
CT622LYF-561_
CT622LYF-681_
CT622LYF-821_
CT622LYF-102_
CT622LYF-122_
CT622LYF-152_
CT622LYF-182_
CT622LYF-222_
CT622LYF-272_
CT622LYF-332_
CT622LYF-392_
CT622LYF-472_
Please specify tolerance code when ordering.
CT622LYF-1R0_
J = ±5%, K = ±10%, M = ±20%
L Test
Freq.
(MHz)
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
.796
.796
.796
.796
.796
.796
.796
.796
.796
.796
.796
.796
.252
.252
.252
.252
.252
.252
.252
.252
.252
Q
Fact.
Min.
20
20
20
20
20
20
50
50
40
40
40
30
30
30
30
30
30
30
20
20
20
20
20
20
20
20
20
20
20
20
50
50
20
20
20
20
20
20
20
Q Test
Freq.
(MHz)
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
.796
.796
.796
.796
.796
.796
.796
.796
.796
.796
.796
.796
.252
.252
.252
.252
.252
.252
.252
.252
.252
SRF
Min.
(MHz)
150
130
100
79
51
29
14
13
12
11
9.2
8.5
7.8
6.9
6.5
5.4
4.9
4.1
3.7
3.4
3.2
2.8
2.7
2.4
2.3
2.1
1.9
1.8
1.6
1.5
1.3
1.1
1.0
1.0
0.9
0.9
0.7
0.6
0.5
DCR
Max.
Ω
(Ω)
.01
.01
.02
.02
.03
.03
.04
.05
.05
.06
.07
.08
.09
.10
.16
.18
.21
.23
.28
.32
.37
58
.65
.75
.85
1.0
1.1
1.4
1.6
1.8
2.9
4.0
6.1
6.4
6.8
7.7
9.0
14.0
16.0
Rated
DC
(A)
10.0
8.5
6.5
5.5
4.3
3.7
3.0
2.6
2.3
2.2
2.0
1.7
1.6
1.5
1.4
1.3
1.2
1.1
.91
.84
.74
.69
.64
.57
.54
.48
.46
.41
.38
.35
.29
.13
.08
.08
.08
.08
.08
.08
.05
Inductance
(µH)
1.0
1.5
2.2
3.3
4.7
6.8
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
Compliant
RoHS
CHARACTERISTICS
Description:
Radial leaded fixed inductor (UL sleeved)
Applications:
Ideal as a choke coil for noise filtering and DC/DC
converter applications. General applications
Operating Temperature:
-55°C to +125°C
Temperature Coefficient:
440ppm / °C max.
Inductance Tolerance:
±5%, ±10% & ±20%
Testing:
Inductance and Q are tested on an HP4285A at
specified frequency
Packaging:
Bulk pack; packaged in styrofoam
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
0.43
B
Max.
8.5
0.34
C
Nom.
5
0.2
D
Nom.
5
0.2
22 AWG
0.643
0.03
22 AWG
D
A
C
B
09.28.06
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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