ECS-D480A Quartz Stability Ideal for Satellite Receiver RoHS Compliant SAW FILTER The ECS-D480A 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-D480A CONDITIONS UNITS MIN TYP MAX 479.0 480.0 481.0 MHz Text Text 19.5 Text 21 dB Text 16.6 Text 17.6 Text 18.6 MHz @ 471.0 MHz Text Text 3.4 Text 5.4 dB @ 489.0 MHz Text Text 3.0 Text 5.4 dB 430 ~ 461 MHz Text 38.0 Text 50.0 Text dB 499 ~ 530 MHz Text 38.0 Text 45.0 Text dB AMPLITUDE RIPPLE 476.0 ~ 484.0 MHz Text Text 0.3 Text 0.6 dB GROUP DELAY 480.0 MHz Text 281.0 Text nS GROUP DELAY RIPPLE 471.5 ~ 488.5 MHz Text Text 11.5 Text 18.0 nS FREQUENCY STABILITY -25ºC ~ +85ºC Text Text -86 Text PPM/ºC CENTER FREQUENCY INSERTION LOSS @ FO 3 dB PASS BAND RELATIVE ATTENUATION TERMINATING IMPEDANCE INPUT 70Ω//3.7pF OUTPUT 280Ω//2.5pF OPERATINGText TEMPERATURE Text -25 Text Text +85 ºC STORAGE TEMPERATURE Text -40 Text Text +85 ºC PACKAGE DIMENSIONS (mm) PIN CONNECTIONS 1 INPUT 2 OUTPUT 3 GROUND z Phone: 913.782.7787 PART NUMBER: ECS - D480A 1105 South Ridgeview Road z Olathe, KS 66062 z Fax: 913.782.6991 z www.ecsxtal.com