SF SERIES
High Performance Switch Mode EMI Filter
SF Series
section
filters are designed to effectively attenuate differential (L/L) and common
mode (L/G) noise from switch mode power conversion & regulation circuits
subject to FCC Class B or CISPR/EN Class A conducted EMI limits.
Providing maximum attenuation from 150 KHz and above, the SF Series is also available with the "A" circuit option to enhance its performance in applications with high source impedance (see Filter Order Information).
Schematic
click on the 
to go the mechanical drawing
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Rated Voltage: 250VAC, 50/60Hz |
Test Voltage:
Line to Line: 1.7 KVDC |
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Insertion Loss: (50 ohms, typical) |
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1 Suffix "L" calls out low profile case, see Filter
Order Information for complete part
number
2 Each line to ground @ 250VAC/5OHz
3 "A" option can add up to 6db in application
EMI Filter division, 22895 East Park Drive, Yorba Linda, CA 92887, USA
Tel: (714)221-4056, Fax: (714)289-2149, Toll Free: +1-800-527-4362
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