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
REV 06.26.12
Power Inductor - Radial Leaded www.ctparts.com
CTVF-1
Series
From 1.5 µH to 390 µH
SPECIFICATIONS
Part numbers indicate inductance tolerance available.
K = ±10%, L = ±15%
Rated DCR
Part Inductance Current Max. A B C D
Number (µH) (A) (W) Max. Max. ±0.015/0.38 ±0.015/0.38
CTVF-1-1R5L-15 1.5 18.2 0.003 0.65/16.5 0.90/22.9 0.42/10.7 0.068/1.73
CTVF-1-1R8L-10 1.8 18.2 0.006 0.65/16.5 1.1/27.9 0.42/10.7 0.054/1.37
CTVF-1-1R8L-15 1.8 19.3 0.003 0.65/16.5 1.1/27.9 0.42/10.7 0.068/1.73
CTVF-1-4R7L-03 4.7 7.5 0.021 0.62/15.7 0.85/21.6 0.42/10.7 0.035/0.89
CTVF-1-4R7L-05 4.7 9.1 0.012 0.62/15.7 0.85/21.6 0.42/10.7 0.042/1.07
CTVF-1-4R7L-10 4.7 11.8 0.012 0.62/15.7 1.1/27.9 0.42/10.7 0.054/1.37
CTVF-1-100K-03 10 6.0 0.026 0.63/16.0 0.85/21.6 0.42/10.7 0.035/0.89
CTVF-1-100K-05 10 7.1 0.020 0.62/15.7 0.85/21.6 0.42/10.7 0.042/1.07
CTVF-1-100K-10 10 10.9 0.013 0.63/16.0 1.1/27.9 0.42/10.7 0.054/1.37
CTVF-1-150K-10 15 11.8 0.020 0.70/17.8 1.4/35.6 0.42/10.7 0.060/1.52
CTVF-1-220K-03 22 5.5 0.035 0.62/15.7 1.1/27.9 0.42/10.7 0.035/0.89
CTVF-1-220K-05 22 6.9 0.023 0.62/15.7 1.1/27.9 0.42/10.7 0.042/1.07
CTVF-1-220K-10 22 10.4 0.018 0.70/17.8 1.4/35.6 0.42/10.7 0.060/1.52
CTVF-1-470K-03 47 5.3 0.050 0.65/16.5 1.1/27.9 0.42/10.7 0.035/0.89
CTVF-1-470K-05 47 6.3 0.033 0.90/22.9 1.2/30.5 0.70/17.8 0.042/1.07
CTVF-1-470K-10 47 8.2 0.022 0.90/22.9 1.4/35.6 0.70/17.8 0.060/1.52
CTVF-1-101K-03 100 3.4 0.072 0.90/22.9 1.3/33.1 0.70/17.8 0.035/0.89
CTVF-1-101K-05 100 4.9 0.055 0.90/22.9 1.4/35.6 0.70/17.8 0.042/1.07
CTVF-1-181K-03 180 2.8 0.150 0.63/18.0 1.2/30.5 0.42/10.7 0.028/0.71
CTVF-1-301K-05 300 3.4 0.160 1.1/27.9 1.0/25.4 0.70/17.8 0.038/0.97
CTVF-1-391K-05 390 3.0 0.190 1.1/27.9 1.0/25.4 0.70/17.8 0.038/0.97
Not Shown at Actual Size
CHARACTERISTICS
Description: Radial leaded power Inductor.
Applications: Used in switching regulators, power amplifiers,
power supplies, SCR and Triac controls, speaker crossover
networks, RFI suppression and filters.
Inductance Tolerance: ±10%, ±15%
Operating Temperature: -55°C to +125°C
Rated Current: Based on the inductance change within 10% of
initial value.
Testing: Inductance is tested on an HP4284A at 15.75KHz.
Sleeving: Poly-Olefin shrink tube.
Packaging: Bulk.
Marking: Parts are marked with inductance code.
Miscellaneous: RoHS Compliant.
Additional Information: Additional electrical & physical
information available upon request.
Samples available. See website for ordering information.
A
B
C
D5.6~7.1mm
(Lead Length)
Physical Dimensions (in/mm)
