ECS-D479.5B Quartz Stability Ideal for Satellite Receiver RoHS Compliant SAW FILTER The ECS-D479.5B is a 480 MHz SAW (Surface Acoustic Wave) Filter in a thru-hole TO39-3A package. They are ideal for Satellite TV. OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS PARAMETERS ECS-D479.5B CONDITIONS CENTER FREQUENCY INSERTION LOSS @ 479.5 MHz 3 dB PASS BAND UNITS MIN TYP MAX 478.0 479.5 481.0 MHz Text Text Text 23 dB Text 25.7 Text 26.7 Text 27.7 MHz SPURIOUS RESPONSE 0 to 750 MHz Text 30 Text Text dB FREQUENCY STABILITY -25ºC to +85ºC Text Text -86 Text PPM/ºC INSULATION RESISTANCE 10V DC Text 1 Text Text MΩ TERMINATING IMPEDANCE INPUT 60Ω//4.8pF OUTPUT 260Ω//3.1pF OPERATING TEMPERATURE Text -25 STORAGE TEMPERATURE Text -40 Text Text +85 ºC Text +85 ºC PACKAGE DIMENSIONS (mm) PIN CONNECTIONS 1 INPUT 2 OUTPUT 3 GROUND PART NUMBER: ECS - D479.5B 1105 South Ridgeview Road z Olathe, KS 66062 z Phone: 913.782.7787 z Fax: 913.782.6991 z www.ecsxtal.com