EMI T Network Filters EMI T Series This series is currently available but Part Cp (pF) 25 dB Attenuation 15 dB Attenuation not recommended for new designs. Number 1 KHz Frequency (MHz) Frequency (MHz) EMI220T-RC 22 20 % 800 1000 200 800 EMI470T-RC 47 20 % 550 700 350 800 Special Features EMI101T-RC 100 20 % 350 500 200 800 Ferrite beads and chip capacitor T EMI221T-RC 220 20 % 200 350 100 800 network EMI lters EMI271T-RC 270 20 % 200 300 80 800 Excellent noise ltering capability at EMI471T-RC 470 20 % 120 300 50 800 high frequency EMI102T-RC 1000 20 % 70 200 30 800 EMI222T-RC 2200 20 % 45 200 20 800 Taped packaged for automated insertion EMI332T-RC 3300 20 % 35 200 15 800 Rated current: 5 A EMI103T-RC 10,000 -20 %, +80 % 15 - 200 6 - 800 Rated voltage: 50 VDC -RC su x indicates RoHS compliance. DC resistance: 0.05 Ohms max. Insulation resistance: 10 G Ohms 50 VDC Dielectric withstanding voltage: 125 VDC Typical Attenuation Characteristics Operating temperature: -25 to +85 C 0 Ammo pack 2000 / Box 10 Typical Applications 20 Personal computers, printers, hard drives 1 - EMI220T-RC 2 - EMI470T-RC and telecommunication equipment 30 3 - EMI101T-RC Digital audio and video equipment 4 - EMI221T-RC 5 - EMI271T-RC 40 Switch power supplies and AC adapters 6 - EMI471T-RC 7 - EMI102T-RC 1 7 Industrial electronic devices 3 2 8 - EMI222T-RC 50 5 9 - EMI332T-RC 8 4 6 9 10 - EMI103T-RC 60 10 70 0.5 1 5 10 50 100 500 1000 RoHS Directive 2002/95/EC Jan 27 2003 Frequency (MHz) including Annex. 9.0 Ferrite Bead Ferrite Bead Max. Marking 3.2 Max. 8.0 Max. Cp <1> 2.5 0.5 Dia. 2.5 Dimensions: mm <1> Beads exposure <1 mm (0.039 ) Specications are subject to change without notice. Users should verify actual device performance in their specic applications. The products described herein and in this document are subject to specic legal disclaimers set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Tel. (877) 426-8767 Fax (951) 781-5006 REV. 06/21 www.bourns.com RoHS COMPLIANT C101 YYMMDD Attenuation (dB) Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns products manufactured by or on behalf of Bourns, Inc. and )V Y UZ P Z HSPH LZ JVSSLJ P LS Unless otherwise expressly indicated in writing, Bourns products and data sheets relating thereto are subject to change P OV UV PJL <ZLYZ ZOV SK JOLJR MVY HUK VI HPU OL SH LZ Y LU LSL HU PUMVYTH PVU HUK LYPM OH Z JO PUMVYTH PVU PZ J YY and complete before placing orders for Bourns products. 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