LTC455

AiT Components Inc. www.ait-components.com LTC455 Ceramic Filter(455KHz SMD Type) LTC-U(3pin)/LTC-W(4 pin) FEATURES  LTC455 is slim and thickness, have a small mounting area enableing flexible PCB design.  Surface mount LTC455 series for AM use.  High selectivity, high stability and adjustment-free operation.  Can be reflow soldered and withstand wash.  The bandwidth ranges from D to G. TECHNICAL CHARACTERISTICS (LTC455-U) Part Center Freq. Number (KHz) LTC455DU LTC455EU LTC455FU LTC455GU 455-/+1.5 455-/+1.5 455-/+1.5 455-/+1.5 Insertion Loss (dB) 4 6 6 6 Pass Band Ripple (dB)max. 2 2 2 2 At6dB Band width (khz)min. -/+10 -/+7.5 -/+6.0 -/+4.5 40dB Band width (khz) max. -/+20 -/+15 -/+12.5 -/+10 Stop Band -+100khz (dB)min 27 27 27 25 Input/Output Impedance (ohms) 1500 1500 1500 1500 TECHNICAL CHARACTERISTICS (LTC455--W) Part Number Center Freq. (KHz) Insert Loss (dB) LTC455BW LTC455CW LTC455DW LTC455EW LTC455FW LTC455GW 455-/+1.5 455-/+1.5 455-/+1.5 455...