CM0090Q0504CT COMMON MODE FILTER SPECIFICATION Rev. A PRODUCT FEATURES 1. Surface mount common mode filter with a small size of 1.25 X 1.00 X 0.80 mm, RoHS compliant. 2. Provide wide pass band and high attenuation for common mode noise. 3. Highly stable under temperature and humidity changes. RF CHARACTERISTICS PHYSICAL DIMENSIONS P/N CM0090Q0504CT Specification Common Mode Impedance 100 ohm ± 20% @ 100MHz DC Resistance 1.5 Ω max. Rated Current Characteristic (Differential) Impedance Operating temperature range Symbol Dimension (mm) 300 mA L 1.25 ± 0.10 90 Ω( Typical) W 1.00 ± 0.10 T 0.80 ± 0.10 A 0.55 ± 0.10 B 0.20 ± 0.15 C 0.30 ± 0.10 -40°C to +85°C TERMINAL CONFIGURATION PCB DESIGN/LAYOUT CONSIDERATION Figure Symbol Dimension (mm) L1 1.75 ± 0.05 L2 0.30 ± 0.10 L3 0.75 ± 0.05 L4 0.55 ± 0.05 Design trace width to be 50 Ω impedance. Frontier Electronics Corp.® http://www.frontierusa.com Page 1 of 2 667 E. Cochran St., Simi Valley, CA 93065 Phone: 1-805-522-9998, Fax: 1-805-522-9989 CM0090Q0504CT COMMON MODE FILTER SPECIFICATION Rev. A Typical Impedance vs. Frequency Characteristic Frontier Electronics Corp.® http://www.frontierusa.com Page 2 of 2 667 E. Cochran St., Simi Valley, CA 93065 Phone: 1-805-522-9998, Fax: 1-805-522-9989