CTAF Datasheet, PDF (1/1 Pages) Central Technologies – Wire-wound Chip Inductors - Open Wound

Wire-wound Chip Inductors - Open Wound
ctparts.com
CTAF & CTBF Series
From 2.5 nH to 43 nH
ENGINEERING KIT #13
Size
A
mm
3.05
inches
0.12
RoHS
Compliant
Not shown at actual size.
Size
A
mm
3.05
inches
0.12
A
PHYSICAL DIMENSIONS
CTA SERIES
B
C
D
3.18
0.58±0.38
3.68
0.125
0.023±0.015
0.145
CTB SERIES
B
3.18
0.125
C
0.58±0.38
0.023±0.015
D
6.86
0.270
D
E
2.92±0.25
0.115±0.01
E
5.84±0.25
0.230±0.01
CHARACTERISTICS
Description: SMD air core “spring” inductor
Applications: Designed to operate a wide frequency range
application. Also designed to operate in high Q applications.
Operating Temperature: -40°C to +85°C
Inductance Tolerance: ±2%, ±5%, ±10%,
Testing: Inductance is tested on an HP4286A at 150 MHz
Packaging: Tape & Reel
Tape Size: 12 mm wide CTA series, 16 mm wide CTB series
Miscellaneous: RoHS Compliant.
Additional Information: Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
SPECIFICATIONS
Please specify tolerance code when ordering.
CTAF03T_
G = ±2%, J = ±5%, K = ±10%
* = J or K Tolerance only.
Part
Number
CTAF01TK
CTAF02T_*
CTAF03T_
CTAF04T_
CTAF05T_
CTBF06T_
CTBF07T_
CTBF08T_
CTBF09T_
CTBF10T_
Inductance
(nH)
2.5
5.0
8.0
12.5
18.5
17.5
22.0
28.0
35.5
43.0
#
Of
Turns
1
2
3
4
5
6
7
8
9
10
Q
Fact.
Min.
145
140
140
137
132
100
102
105
112
106
SRF
(GHz)
12.5
6.5
5.0
3.3
2.5
2.2
2.1
1.8
1.5
1.2
DCR
Max.
(mΩ)
1.1
1.8
2.6
3.4
3.9
4.5
5.2
6.0
6.8
7.9
IDC
Max.
(A)
4
4
4
4
4
4
4
4
4
4
Size
A
mm
3.3
inches
0.13
Size
A
mm
3.3
inches
0.13
B
C
E
PAD LAYOUT
CTA SERIES
B
C
D
E
2.79
4.19
1.65
1.27
0.11
0.165
0.065
0.05
CTB SERIES
B
C
D
E
2.79
7.24
4.7
1.27
0.11
0.285
0.185
0.05
CENTRAL
10.11.06
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