EMI220T-LF EMI470T-LF EMI101T-LF EMI221T-LF EMI271T-LF EMI471T-LF EMI102T-LF

EMI T Series Part Number EMI220T-LF EMI470T-LF EMI101T-LF EMI221T-LF EMI271T-LF EMI471T-LF EMI102T-LF EMI222T-LF EMI332T-LF

EMI T Network Filters EMI T Series Part Number EMI220T-LF EMI220T-LF EMI470T-LF EMI470T-LF EMI101T-LF EMI101T-LF EMI221T-LF EMI221T-LF EMI271T-LF EMI271T-LF EMI471T-LF EMI471T-LF EMI102T-LF EMI102T-LF EMI222T-LF EMI222T-LF EMI332T-LF EMI332T-LF EMI103T-LF EMI103T-LF Cp (pF) @ 1KHz 22 ±20% 47 ±20% 100 ±20% 220 ±20% 270 ±20% 470 ±20% 1000 ±20% 2200 ±20% 3300 ±20% 10,000 -20%, +80% 25 dB Attenuation Frequency (MHz) 800 1000 550 700 350 500 200 350 200 300 120 300 70 200 45 200 35 200 15 - 200 15 dB Attenuation Frequency (MHz) 200 800 350 800 200 800 100 800 80 800 50 800 30 800 20 800 15 800 6 - 800 Typical Attenuation Characteristics 0 20 30 40 50 1 2 3 4 5 6 7 8 9 10 - · Ferrite beads and chip capacitor T network EMI filters · Excellent noise filtering capability at high frequency · Taped package for automated insertion · Rated current: 5A · Rated voltage: 50VDC 50VDC · DC resistance: 0.05 Ohms Max. · Insulation resistance: 10G Ohms @ 50VDC 50VDC · Dielectric withstanding voltage: 125VDC 125VDC · Operating temperature: -25 to +85°C Typical Applications: EMI220T-LF EMI220T-LF EMI470T-LF EMI470T-LF EMI101T-LF EMI101T-LF EMI221T-LF EMI221T-LF EMI271T-LF EMI271T-LF EMI471T-LF EMI471T-LF EMI102T-LF EMI102T-LF EMI222T-LF EMI222T-LF EMI332T-LF EMI332T-LF EMI103T-LF EMI103T-LF 7 9 8 3 6 5 2 1 4 10 60 · Personal computers, printers, hard drives and telecommunication equipment · Digital audio and video equipment · Switch power supplies and AC adapters · Automotive electronics · Industrial electronic devices 70 0.5 1 5 10 50 100 500 1000 Frequency (MHz) Notes: · Ammo pack 2000 / Box Marking Ferrite Bead 8.5 Max. 101 Attenuation (dB) 10 Special Features: Ferrite Bead 2.5 Max. 8.0 Max. 2.5 Cp 0.6 Dia. 2.5 Dimensions: mm J.W.Miller M A G N E T I C S 306 E. Alondra Blvd., Gardena, CA 90247-1059 · (310) 515-1720 · FAX (310) 515-1962 www.jwmiller.com