Wire-wound Chip Inductors - Open ctparts.comVer. 8.3
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids
800-684-5322 Inside US 949-453-1811 Outside US
Copyright © 2003 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice
CENTRAL
Technologies
123
06.27.03
Size A B C D E
mm 3.05 3.18 0.58±0.38 3.68 2.92±0.25
inches 0.12 0.125 0.023±0.015 0.145 0.115±0.01
SPECIFICATIONS
# Q DCR IDC
Part Inductance Of Fact. SRF Max. Max.
Number (nH) Turns Min. (GHz) (mΩΩ) (A)
CTA01T_ 2.5 1 145 12.5 1.1 4
CTA02T_ 5.0 2 140 6.5 1.8 4
CTA03T_ 8.0 3 140 5.0 2.6 4
CTA04T_ 12.5 4 137 3.3 3.4 4
CTA05T_ 18.5 5 132 2.5 3.9 4
CTB06T_ 17.5 6 100 2.2 4.5 4
CTB07T_ 22.0 7 102 2.1 5.2 4
CTB08T_ 28.0 8 105 1.8 6.0 4
CTB09T_ 35.5 9 112 1.5 6.8 4
CTB10T_ 43.0 10 106 1.2 7.9 4
Not shown at actual size.
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 T emperature: -40°C to +85°C
Inductance T olerance: ±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
Additional Information: Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
PHYSICAL DIMENSIONS
Size A B C D E
mm 3.05 3.18 0.58±0.38 6.86 5.84±0.25
inches 0.12 0.125 0.023±0.015 0.270 0.230±0.01
CTB SERIES
Please specify tolerance code when ordering.
CTA01T_ G = ±2%, J = ±5%, K = ±10%
Size A B C D E
mm 3.3 2.79 4.19 1.65 1.27
inches 0.13 0.11 0.165 0.065 0.05
PAD LAYOUT
CTA SERIES
Size A B C D E
mm 3.3 2.79 7.24 4.7 1.27
inches 0.13 0.11 0.285 0.185 0.05
CTB SERIES
ENGINEERING KIT #13
CTA & CTB Series
From 2.5 nH to 43 nH
CTA SERIES
