Fujitsu FAR-F1DA
The F1, F2 and F3 Series were developed as timing extraction filters for primary, secondary, and tertiary digital communication devices. This new all-solid-state bandpass filter (BPF) uses a piezoelectric with a large electromechanical coefficient (lithium tantalate: LiTaO3).DESCRIPTION
The filter has a wide bandwidth, and is very stable. sFEATURES
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● Wide frequency range 1.5 to 100MHz Wide fractional bandwidth (%): 0.1 to 2.5 Low insertion loss: 6dB or less Excellent temperature characteristics: 1.5 to 35MHz: ±400ppm or less (0 to 60°C) 36 to 100MHz: –30ppm/°C (0 to 60°C)
● Small frequency deviation ∆fO < ±500ppm eliminating the need for adjustment
● Highly reliable hermetically sealed package
● Compatible with small 14-pin DIP IC s PACKAGE 14-PIN DIP SIZE METAL CASE F1/F2/F3 SERIES s PIN ASSIGNMENT (BOTTOM VIEW) 1 7 14 8 Pin No. 1 7 8 14 Pin name IN GND NC OUT Input pin Ground pin No connection Output pin
DESCRIPTION
sMAXIMUM RATINGS
Item Operating temperature Storage temperature Insulation resistance Frequency range Symbol Ta Tstg IR –– Rating –20 to 80 –40 to 80 100 (100V DC) 1.5 to 100 Unit °C °C MΩ MHz s RECOMMENDED OPERATING CONDITIONS Item Operating temperature Symbol Ta Rating 0 to 70 Unit °C 2 F1/F2/F3 SERIES s STANDARD FREQUENCY Series St...