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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(4.5 MHz) |
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 |
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| LTT MA Series Test Circuit |
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| LTT MA Series Characteristics |
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| How to Order |
| LTT4.5MA | P | |||
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