Chip Beads - Wire-wound CT274F Series SPECIFICATIONS Ω) Impedance (Ω Min. at 25 MHz Part Number DC Resistance Ω) Max. (mΩ 23 38 .60 CT2743021447F 50 80 .90 CT2744045447F 30 60±20% 1.2 PHYSICAL DIMENSIONS CT2743019447F Size mm inches RoHS Ω) Impedance (Ω Min. at 100 MHz CT2743019447F Not shown at actual size. Compliant ctparts.com A B C D E 5.1±0.95 3.05±0.2 2.85±0.2 1.27±0.1 1.35±0.65 0.2±0.037 0.12±0.004 0.11±0.008 0.05±0.004 0.05±0.026 CT2743021447F Size mm inches A B C D E 9.6±0.95 3.05±0.1 2.85±0.2 1.27±0.1 1.35±0.65 0.378±0.037 0.12±0.004 0.11±0.008 0.05±0.004 0.05±0.026 CHARACTERISTICS Description: SMD ferrite chip beads Applications: Noise suppression in computer peripherals, telecommunication equipment, data communication equipment and other consumer electronics Packaging: Tape & Reel Current Rating: Maximum rating is 5 Amps Operating Temperature: -25°C to +105°C (including self temperature rise) Testing: Impedance is tested on an HP4286A at 25 MHz and 100 MHz Miscellaneous: RoHS Compliant. Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. PHYSICAL DIMENSIONS CT2744045447F Size mm inches A B C D E 8.9±0.3 5.6±0.2 2.85±0.2 1.35±0.25 2.54±0.1 0.35±0.012 0.22±0.008 0.11±0.008 0.05±0.01 0.10±0.004 C A Flat TCW 1.27 (.050)W x0.2 (.006)T D 1 2 B 4 3 05.18.12 CENTRAL TECHNOLOGIES 1 2 4 3 E Manufacturer of Passive & Discrete Semiconductor Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2006 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice