DIP Inductors - Shielded ctparts.com
Manufacturer of Passive Components
800-684-5322 Inside US 949-453-1811 Outside US
Copyright © 2009 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice
CENTRAL
TECHNOLOGIES
04.22.09
SPECIFICATIONS
Inductance DCR DCR Isat Irms Dim. “H” Pin Dim.
Part ±20% Typ. Max. Typ. Typ. Max. ±0.2
Number (µH) (mΩΩ)(m
ΩΩ) (A) (A) (mm) (mm)
CT1312F-R33M 0.33 0.55 0.70 56 40 9.0 1.7
CT1312F-R39M 0.39 0.55 0.70 55 39 9.0 1.7
CT1312F-R47M 0.47 0.70 0.80 54 38 9.0 1.7
CT1312F-R56M 0.56 0.70 0.80 52 38 9.0 1.7
CT1312F-R68M 0.68 0.75 0.85 50 35 10.0 1.7
CT1312F-R80M 0.80 0.80 0.90 48 33 10.0 1.7
CT1312F-R90M 0.90 0.80 0.90 48 33 10.0 1.7
CT1312F-1R0M 1.00 1.20 1.35 40 28 10.0 1.5
CT1312F-1R5M 1.50 1.50 1.70 38 25 11.0 1.5
CT1312F Series
From 0.33 µH to 1.5 µH
Not shown at actual size.
CHARACTERISTICS
Description: DIP (shielded) power inductors
Applications: Motherboards for laptop and desktop computers &
DC/DC converters
Operating Temperature: -25°C to +125°C
Inductance Tolerance: ±20%
Testing: Inductance tested at 100kHz, 0.1V
Packaging: Bulk packaged
Marking: Marked with inductance code
Isat: The value of current indicates that inductance drops 20%
typ. from it’s initial value without DC current.
Irms: The value of current indicates that the temperature of the
coil increases 40°C typ.
Features:
* Shielded construction
* High current rating up to 40Adc
* High frequency range up to 500kHz
* Very low DC resistance
* Low noise
Miscellaneous: RoHS Compliant.
Samples available. See website for ordering information.
PHYSICAL DIMENSIONS
A
C
B
H
Pin Dim.
D
S
F
Size A B C D
mm 13.0±0.5 12.0±0.5 3.4±0.5 10.0±0.5
inches 0.512±0.02 0.472±0.02 0.134±0.02 0.394±0.02
RoHS
Compliant
