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 785 MHz MODEL NO.:TA0988A REV. NO.:1 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 3V 3. Operating Temperature: 0°C to +50°C 4. Storage Temperature: -30°C to +85°C RoHS Compliant Lead free Lead-free soldering B. ELECTRICAL CHARACTERISTICS: Item Center frequency Insertion Loss (776~794 MHz) Amplitude ripple (776~794 MHz) VSWR (776~794 MHz) Attenuation (reference from 0dB) Fc – 45 MHz Fc + 45 MHz Source impedance Load impedance Fc IL ZS ZL Unit Min. Typ. Max. MHz dB dB - - 785 2.1 0.5 1.7 3.5 1.5 2.3 dB dB Ω Ω 40 35 - 52 45 50 50 - 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: D W 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 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION □ Dw △ □ Dw △ 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