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China Electronics Technology Group Corporation No.26 Research Institute
44MHz SAW Filter www.DataSheet4U.com 6MHz Bandwidth
Part Number:SP44-6
www.sipatsaw.com
SIPAT Co., Ltd.
Specifications
Parameter Center Frequency
Insertion Loss 1 dB Bandwidth 3 dB Bandwidth 40 dB Bandwidth 50 dB Bandwidth Passband Variation Absolute Delay Group Delay Variation(f0±2.5MHz) Ultimate Rejection Material Temperature coefficient Ambient Temperature Package Size
Unit
MHz dB MHz MHz MHz MHz dB usec
Minimum
43.9 5.5 6 50
Typical
44 21 5.7 6.1 7.58 7.73 0.4 2.35 50 59 -3.608 25
Maximum
44.1 22 7.67 0.5 -
nsec dB
KHz/°C °C
DIP2712 (27.0x12.8x4.7mm3)
Notes:
1. All specifications are based on the test circuit shown 2.