TAI-SAW TECHNOLOGY CO., LTD. No. 3, Industrial 2nd Rd., Ping-Chen Industrial District, Taoyuan, 324, Taiwan, R.O.C. TEL: 886-3-4690038 FAX: 886-3-4697532 E-mail: [email protected] Web: www.taisaw.com SAW Filter 422.2 MHz MODEL NO.:TA1603A REV. NO.:1 A. MAXIMUM RATING: 1. Input Power Level: 20 dBm 2. DC Voltage : 7.5 V 3. Operating Temperature: -10°C to +60°C 4. Storage Temperature: -20°C to +70°C RoHS Compliant Lead free Lead-free soldering B. ELECTRICAL CHARACTERISTICS: Item Unit Min. Typ. Max. Center frequency Fc MHz - 422.2 - Insertion Loss IL dB - 1.7 2.5 dB - 0.1 1.5 (421.575~422.3 MHz) Amplitude Ripple (421.575~422.3 MHz) Attenuation (Reference level from 0 dB) 400.8 MHz dB 45 78 - 443.6 MHz dB 35 48 - ppm/℃ - -36 - Temperature Coefficient of Frequency C. MEASUREMENT CIRCUIT: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 D. OUTLINE DRAWING: W 8 B: Input E: Output A, C, D, F: Ground Unit: mm △：Year Code (2011->1, 2012->2, …, 2019->9, 2020->0) □：Date Code Date Code Table: E. PCB Footprint: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 F. Frequency Characteristics: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 G. PACKING: 1. REEL DIMENSION (Please refer to FR-75D10 for packing quantity) 2. TAPE DIMENSION □ W D Q8 △ TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 H. RECOMMENDED REFLOW PROFILE: 1. 2. 3. 4. Preheating shall be fixed at 150~180℃ for 60~90 seconds. Ascending time to preheating temperature 150℃ shall be 30 seconds min. Heating shall be fixed at 220℃ for 50~80 seconds and at 250±10℃ peak (max. 10sec). Time: 2 times. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6