LB140DS30 Datasheet | SIPAT

China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 0.48MHz Bandwidth Part Number: LB140DS30 . sipatsaw. SIPAT Co., Ltd. Features — — — — — For IF SAW filter Single-ended operation Ceramic Surface Mount Package Small size Ro HS pliant (2002/95/EC), Pb-free Specifications Parameter Center Frequency Insertion Loss 1d B Bandwidth 3 d B Bandwidth 35 d B Bandwidth Passband Variation Absolute Delay Phase Linearity(f0±0.2MHz) Group Delay variation(f0±0.25MHz) Ultimate Rejection f0±2.5MHz f0±20MHz Unit MHz d B MHz MHz MHz d B usec deg nsec d B d B KHz/°C °C °C °C V d Bm - Minimum 139.9 0.48 37 40 Typical 140 10.5 0.61 0.9 1.94 0.1 2.34 0.5 80 55 60 0.14 QZ 25 Maximum 140.1 12 2.1 0.6 200 - Material Temperature coefficient Substrate Material Ambient Temperature .. Operating Temperature Range Storage Temperature Range DC Voltage Input Power ESD Class Package Size -40 -45 +85 +105 - 1 SMD13.3- 6.5C Notes: 1. 2. All specifications are based on the test circuit shown; In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room 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. SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LB140DS30 2007-12-14 1.0 Page...