ctcms

Toroids - Radial Leaded
ctparts.com
SPECIFICATIONS
CTCMS
Toroidal Common Mode Choke
From 0.275 mH to 3.5 mH
Part Number
Inductance
Min.
(mH)
Current
Rating
(Amp.)
Leakage
Ind. Max.
(µH)
DCR
Max.
Ω)
(mΩ
SRF.
Typ.
(MHz)
Lead
Dia. Nom.
(mm)
CTCMS3213F-1
3.5
1.3
62
150
0.500
1.29
CTCMS3214F-1
1.7
2.0
32
65
0.850
1.29
CTCMS3215F-1
1.0
3.2
22
36
1.250
1.29
CTCMS3216F-1
0.750
5.0
19
22
1.300
1.29
CTCMS3217F-1
0.425
8.1
10
12
1.750
1.29
*CTCMS3218F-1
0.275
13.0
8
8
2.000
1.29
* = Self Leaded
CHARACTERISTICS
RoHS
Compliant
Not shown at actual size.
Description: Standard inductance through-hole toroidal inductor.
Applications: For use in linear power supply filers, power line filters, as well as
the ability to suppress EMI in switch mode supplies.
Operating Temperature: -40°C to +85°C
Testing: Tested on an HP4284A at 10 kHz 0.25 Vrms
Electrical Specification: @ 25°C
Header Material: Plastic - meets UL94V-0
Insulation Material: Rates 130°C minimum
Additional Information: Additional electrical & physical information available
upon request
Samples available. See website for ordering information.
PHYSICAL DIMENSIONS
Dimensions in mm
31.2Max.
1
2
4
3
10.2
3.0Min.
20.3
3.05Min.
2
1
31.8Max.
2
3
15.88Max.
Footprint
07.20.15
CENTRAL
TECHNOLOGIES
Tolerance ±0.25
Manufacturer of Passive Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2015 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice