LT455/450U/W Series of Ceramic Filter For Communication
455-450KHz

TECHNICAL CHARACTERISTICS
Part Number Center Frequency Insertion Loss Pass Band Ripple 6dB Band Width 40dB Band Width 50dB Band Width Spurious Attenuation Input/Output
(fn)(MHz) (dB)max (dB)max (kHz)min (kHz)min(LT455U) (kHz)min(LT455W) fo100KHz(dB)min Impedance()
LTM455U LTM455W
LT455AU LT455AW 4552.0 4 2 17.5 40 35 28 40 1000
LT455BU LT455BW 4552.0 4 2 15 30 30 28 40 1500
LT455CU LT455CW 4552.0 4 2 12.5 24 24 28 40 1500
LT455DU LT455DW 4551.5 4 2 10 20 20 28 40 1500
LT455EU LT455EW 4551.5 6 2 7.5 15 15 28 40 1500
LT455FU LT455FW 4551.5 6 2 6 12.5 12.5 28 40 2000
LT455GU LT455GW 4551.5 6 2 4.5 10 10 28 40 2000
LT455HU LT455HW 4551.0 6 2 3 9 9 28 40 2000
LT455IU LT455IW 4551.0 6 2 2 7.5 7.5 28 40 2000
LT455HTU LT455HTW 4551.0 6 2 3 9 9 35 60 2000

Center frequency 450KHz is also available