ECS-75SMF 5 x 7 Footprint 4 Pole Filter Tape & Reel Packaging SMD CRYSTAL FILTER The ECS-75SMF Miniature SMD Monolithic Crystal Filter offeres a narrow bandwidth and a 4 pole response in a 5 x 7 package. OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS PASSBAND MIN. ATTENUATION STOPBAND RIPPLE GUARANTEED MAX. MAX. MIN. MHz dB KHz dB KHz dB KHz ECS-75SMF45A7.5B 45.000 3 ± 3.75 30 ± 12.5 80 ECS-75SMF45A20B 45.000 3 ± 10.0 25 ± 25.0 ECS-75SMF45A30B 45.000 3 ± 15.0 30 ECS-75SMF70.05A20B 70.050 * 3 ± 10.0 20 PART NUMBER * CENTER FREQUENCY Fo LOSS MAX. TERMINATING IMPEDANCE OPERATING TEMPERATURE dB dB Ω//pF °C -910 1.0 4.0 350//6.5 -30 ~ +80 4 80 -910 1.0 3.0 500//2.5 -30 ~ +80 4 ± 50.0 80 -910 1.0 3.0 1000//1.0 -30 ~ +80 4 ± 25.0 70 -910 1.0 4.0 2500//-1.0 -30 ~ +80 4 PACKAGE DIMENSIONS (mm) PIN CONNECTIONS 1105 South Ridgeview Road z Olathe, KS 66062 #1 Ground #2 Zc #3 Out/In #4 Ground #5 Zc #6 In/Out z Phone: 913.782.7787 z Fax: 913.782.6991 z www.ecsxtal.com NO. OF POLES