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 1620 MHz REV. NO:1.0 MODEL NO.:TA1149A A. MAXIMUM RATING: 1. Input Power Level: 27 dBm 2. DC Voltage : 3V 3. Operating Temperature: -50°C to +70°C 4. Storage Temperature: -50°C to +85°C RoHS Compliant Lead free Lead-free soldering B. ELECTRICAL CHARACTERISTICS: Item Unit Min. Typ. Max. Fc MHz - 1620 - IL dB - 1.0 2.0 Amplitude ripple within 1615 ~ 1625 MHz dB - 0.35 1.5 VSWR within 1615 ~ 1625 MHz Attenuation (Reference level from 0 dB) dB - 1.60 2.0 1320 ~ 1565 MHz dB 32 35.0 - 1565 ~1585 MHz dB 38 42.6 - 1685 ~ 1920 MHz Source impedance Load impedance dB 34 - 37.7 50 50 - Center frequency Insertion Loss at 1620MHz Zs ZL Ω Ω C. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω B SAW Filter E 50Ω A,C,D,F TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 D.OUTLINE DRAWING: MC △□ △ : Year Code(2009Î9,2010Î0…2019Î9) □ : Date Code(Follow the table from planner each year) E. PCB Footprint: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 F. Frequency Characteristics : (Simulations) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION MC TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 360 340 320 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0 Temp ( Deg C) H. RECOMMENDED REFLOW PROFILE : Time (Sec) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7