Tunable Coil
www.ctparts.com
SPECIFICATIONS
Test
Freq.
(MHz)
100
100
100
Tuning
Cap.
CTE528F
Part
Number
CTE528SNASF-100072
CTE528SNASF-100073
CTE528SNASF-100074
CTE528SNASF-100075
CTE528SNASF-100076
Inductance1
Q
Min.
60
80
90
Color
Code
Brown
Red
Orange
Yellow
Green
Shield
Case
Yes
Yes
Yes
(µH)
0.03
0.05
0.08
0.10
0.15
Range (pF)
78.5 3ꢀ
48.5 4ꢀ
32.5 6ꢀ
23.5 6ꢀ
17.0 6ꢀ
Winding
11/2
21/2
31/2
Series
90
90
100
100
41/2
Yes
Yes
51/2
From 0.03 µH to 0.45 µH
CTE528DNASF-100077
CTE528DNASF-100078
CTE528DNASF-100079
CTE528DNASF-100080
CTE528DNASF-100081
CTE528DNASF-100082
CTE528DNASF-100083
CTE528DNASF-100084
0.08
0.10
0.13
0.16
0.20
0.23
0.25
0.29
70
70
70
70
70
60
60
60
57
57
57
57
57
45
45
45
100.0 6ꢀ
76.0 6ꢀ
59.0 6ꢀ
49.0 6ꢀ
38.5 6ꢀ
55.5 8ꢀ2
50.5 8ꢀ2
43.0 6ꢀ2
Orange
Yellow
Green
Blue
Violet
Gray
31/2
41/2
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
51/2
61/2
71/2
81/2
White
Black
91/2
101/2
CTE528SNF-100059
CTE528SNF-100060
CTE528SNF-100061
CTE528SNF-100062
CTE528SNF-100063
0.03
0.06
0.10
0.14
0.20
90
110
120
120
110
100
100
100
100
100
72.0 3ꢀ
42.0 6ꢀ
26.5 8ꢀ
18.5 8ꢀ
13.0 8ꢀ
Brown
Red
Orange
Yellow
Green
11/2
21/2
31/2
41/2
51/2
No
No
No
No
No
CTE528DNF-100064
CTE528DNF-100065
CTE528DNF-100066
CTE528DNF-100067
CTE528DNF-100068
CTE528DNF-100069
CTE528DNF-100070
CTE528DNF-100071
0.09
0.13
0.17
0.21
0.29
0.31
0.38
0.45
100
100
100
100
90
80
80
70
57
57
57
57
57
45
45
45
85.8 8ꢀ
60.0 8ꢀ
44.0 8ꢀ
36.5 8ꢀ
27.0 6ꢀ
39.5 6ꢀ2
33.0 6ꢀ2
28.0 5ꢀ2
Orange
Yellow
Green
Blue
Violet
Gray
31/2
41/2
No
No
No
No
No
No
No
No
51/2
61/2
71/2
81/2
White
Black
91/2
101/2
1. Inductance values for reference only.
2. C Max. core position. 2 turns off from top of can or bobbin.
PHYSICAL DIMENSIONS (UNSHIELDED)
Not Shown at Actual Size
Size
A
B
C
D
E
CHARACTERISTICS
Description: Tunable Coil
6.81 0.13
11.43 0.51
3.5 1.02
0.51 0.05
4.5 0.13
mm
inches
0.268 0.005
0.450 0.020
0.138 0.040
0.020 0.002
0.177 0.005
Applications: FM radios, television receivers, transceivers,
wireless and communication applications, RF electronic
applications, oscillator and audio filter applications.
Packaging: Bulk.
Miscellaneous: RoHS Compliant.
Additional Information: Additional electrical & physical
information available upon request.
B
C
E
A
Start
E
Samples available. See website for ordering information.
Finish
øD
PHYSICAL DIMENSIONS (SHIELDED)
Size
A
Max.
7.6
B
Max.
12.1
C
D
Typ.
5.5
E
F
Typ.
7.1
3.51 0.25
1.0 0.25
mm
inches
0.300
0.475
0.138 0.010
0.216
0.039 0.010
0.280
F
A
B
(Tab Centers)
E
Start
Finish
øD
C
REV 07.12.12
Manufacturer of Passive Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2012 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice