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CFA
AM CERAMIC FILTERS Description
• Unique structure single element AM IF filter • Center frequency range: 450 — 470kHz • Bandwidth at 6dB: 13±3kHz
Dimensions
Features
• Compact, low profile • High selectivity, suited to a wide range of applications • Low temperature coefficient • Low spurious response • Lead-free terminations
Applications
• AM radio-cassettes • Wireless data communication equipment
Unit: mm
Typical Characteristics
Frequency Response ACFA-450 Frequency characteristics AFCFA-450L02 Test Circuit
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STANDARD FILTERS SELECTION GUIDE TYPE CFA (CERATUNE®)
TOKO Part Number #ACFA-450 #BCFA-450 #ACFA-455 #BCFA-455 #ACFA-459 #BCFA-459 #ACFA-468 #BCFA-468 #AFCFA-450L02 #AFCFA-455L02 #AFCFA-459L02 Center Frequency (kHz) 450±1.1 450±2.1 455±1.1 455±2.1 459±1.