LB385DS01 Datasheet | SIPAT

China Electronics Technology Group Corporation No.26 Research Institute 385MHz SAW Filter 30MHz Bandwidth Part Number: LB385DS01 .sipatsaw. SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss 1 d B Bandwidth .. Unit MHz d B MHz MHz MHz d B Minimum Typical 385 13.5 Maximum 33.55 35.3 42.1 0.7 62 1 3 d B Bandwidth 35 d B Bandwidth Passband Variation Ultimate Rejection(f0±35MHz) Group Delay Variation Subatrate Material Ambient Temperature Package Size d B nsec 38 60 YZ °C 25 SMD0705A (7x5x1.6mm3) Notes: 1. All specifications are based on the test circuit shown 2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical pliance over temperature 3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4. This is the optimum impedance in order to achieve the performance show Matching Configuration L1 L2 C1 C2 L1=18n H C1=10p F L2=15n H C2=10p F Source/Load Impedance=50 ohm Notes - ponent values may change depending on board layout. SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LB385DS01 2005-6-27 4.0 Page...