Ceramic Filters High-Selectivity for TV/VCR Stage - LTT MA High-Selectivity LTT Series is 4 element devices that offer more selectivity than the conventional LT series (Murata SFE). The improved spurious suppression of these filters eliminates the need for cascading multiple filtering devices; therefore, it is possible to design a more compact circuit board configuration.
LTT High-Selectivity Series for TV/VCR Stage ( Murata SFT Series Compatible ) 4.5 MHz ~ 6.74 MHz

LTT MA Series Technical Characteristics
Part
Number
Nominal Center
Frequency
(fo) (MHz)
3dB
Band Width
(kHz) min
20dB
Band Width
(kHz) max
Insert
Loss
(dB) max
Spurious
Attenuation
(dB) min
Input/Output
Impedance
(Ω)
LTT4.5MA 4.500 fo±40 370 10.0 40(4.5MHz) 1000
LTT4.72MA 4.724 fo±40 370 10.0 40(4.72MHz) 1000
LTT5.5MA 5.500 fo±50 350 9.0 40(5.5±1MHz) 600
LTT5.74MA 5.742 fo±50 350 9.0 50(5.74±1MHz) 600
LTT6.0MA 6.000 fo±50 400 9.0 50(6.0±1MHz) 470
LTT6.25MA 6.250 fo±50 400 9.0 50(6.25±1MHz) 470
LTT6.5MA 6.500 fo±50 400 9.0 50(6.5±1MHz) 470
LTT6.74MA 6.742 fo±50 400 9.0 50(6.74±1MHz) 470

LTT MA Series Dimensions
ceramic filters,murata sft

LTT MA Series Test Circuit

LTT MA Series Characteristics

How to Order
LTT4.5MA P
Part Number
Package


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