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 746 MHz MODEL NO.:TA0959A REV. NO.:1 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 3V 3. Operating Temperature: -20°C to +75°C 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item RoHS Compliant Lead free Lead-free soldering Unit Fc MHz Min. - IL dB - 1.8 4.5 - Amplitude Ripple (740 ~ 752 MHz) dB - 0.75 2 - Group Delay Variation (740~752 MHz) ns - 20 45 - Center Frequency Insertion loss (740~752MHz) Typ. 746 Max. - Note - Attenuation (Reference level from 0 dB) 0 ~ 650 MHz dB 37 43 - - 650 ~ 700 MHz dB 35 45 - - 708 ~ 722 MHz dB 35 47 - - 772 ~ 800 MHz dB 30 50 - - 800 ~ 850 MHz dB 40 47 - - 850 ~ 1000 MHz dB 35 47 - - 1000 ~ 1500 MHz dB 25 47 - - Ppm/℃ - -35 - - Temperature Coefficient of Frequency C. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω 2 SAW Filter 6 50Ω 1,3,4,5,7,8 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 D.OUTLINE DRAWING: 9 5 9 2 : Input 6: Output 1,3,4,5,7,8: Ground □ : Date Code (W01->A, W02->B,…W52->z) Unit: mm 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 (Reel Count : 7”=1000 ; 13”=3000 ) 2.TAPE DIMENSION 959 TA□ Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 360 340 320 300 280 260 240 220 200 180 160 140 120 100 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 6