LTM450_U Datasheet PDF

Ceramic Filter LTM455_U & LTM450_U Series Ceramic Filter LTM455_U and LTM450_U series ceramic filters are widely used in telecommunication, cable, radar, TV set, tape recorder, video camera and other electronic products due to its lower price and stable performances. LTM455_U LTM450_U Specifications: Frequency Range (fc): LTM455_U Series: LTM450_U Series: Operating Temperature: Storage Temperature: 455KHz 450KHz -20°C ~ +80°C -40°C ~ +85°C ± 15KHz ± 12.5KHz ± 10KHz ± 7.5KHz ± 6KHz ± 4.5KHz ± 3KHz ± 2KHz ± 30KHz ± 24KHz ± 20KHz ± 15KHz ± 12.5KHz ± 10 KHz ± 9KHz ± 7.5KHz Standard LTM_U Series 6dB Bandwidth and Attenuation Bandwidth: B: C: D: E: F: G: H: I: Attenuation Specified: Stop Band Attenuation: at fc ± 100KHz Insertion Loss: 40dB min 27dB min (B,C,D,E,F) 25dB min (G,H,I) 4.0dB max (B,C,D) 6.0dB max (E,F,G,H,I) Input/Output Impedance: 1.5K Ω (B,C,D,E) 2.0K Ω (F,G,H,I) All dimensions are in mm Note: Ordering Information Other frequencies, bandwidth ranges available. Consult VTC Support for specific requirements.