UT2020-003 Datasheet, PDF (1/1 Pages) TRIAD MAGNETICS – Switch mode/High Frequency Common Mode Inductors

Switchmode/High Frequency
Common Mode Inductors
UT2020-003
Description:
Common-mode coils are useful in a wide range of applications for the prevention
of electromagnetic interference (EMI) and radio frequency interference (RFI) from
power supply lines and for prevention of malfunctioning of various electronic
equipments. Features include low leakage flux, high self-resonant frequency, high
impedance at applicable frequency and low stray capacitance in section winding.
Designed to meet UL, CSA and IEC standards.
Electrical Specifications (@20°C):
Min.
Inductance Max. DC (Ω) Amps
Inductance* Difference Resistance RMS
(mH)
(µH) Max
2.50
200
0.40
0.70
0._H895
*inductance per winding.
Specifications:
Rated Voltage = 250VAC
Temperature Rise = 45°C Max
Insulation Resistance = 100M Ω Min
Operating Temperature Range = -20 to 105°C
Dielectric Withstanding Voltage = 2,000 VAC
2
3
0._W830
.158 +/- .040
Dimensions:
WL HAB
.965 .905 .787 .512 .394
Units in inches.
Weight: .52 oz.
1
2
Schematic:
4
L2
3
1
L1
2
0._L810
4
0._B412
3
.032
DIA.+-
.008
0
0.A536
RoHS Compliance: As of manufacturing date February 2005, all standard
products meet the requirements of 2002/95/EC, known as the RoHS initiative.
* Upon printing, this document is considered “uncontrolled”. Please contact
Triad Magnetics’ website for the most current version.
1
2
PIN MOUNTING
Web: www.TriadMagnetics.com
Phone [phone]
Fax [phone]
460 Harley Knox Blvd
Corona, California 92571
Publish Date: January 7, 2014