Token ceramic filters LT series for radio-cassette recorder were designed to address the needs of standard radio cassette recorder requirements.
Recommend for use in low cost products where economically, efficient designs are critical.
Features
Frequency range: 450 kHz ~ 470 kHz.
Nominal frequency tolerance: ±2kHz.
LT Series Technical Characteristics
Part Number
Center Frequency (fo)(kHz)
Insertion Loss (dB)max
6dB Band Width (kHz)min
Spurious Attenuation (fo±100kHz)(dB)min
Selectivity ±9kHz off (dB)min
Pass Band Ripple (dB)max
Input/Output Impedance (Ω)
LT450A
450±2
3
8
12
11
1
2
LT455A
455±2
3
8
12
11
1
2
LT465A
465±2
3
8
12
11
1
2
Center Frequency (fo) is available in a range of 450 ~ 470kHz.
