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 1420 MHz MODEL NO.:TA1077A REV. NO.:1 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 3V 3. Operating Temperature: -40°C to +85°C 4. Storage Temperature: -50°C to +95°C RoHS Compliant Lead free Lead-free soldering B. ELECTRICAL CHARACTERISTICS: Terminating source impedance (balanced) : Terminating load impedance (single ended) : Item Zs = 200 Ω // 22nH ZL = 50 Ω Unit MHz Min. - Typ. 1420 Max. - Note - MHz 60 72 - - Insertion Loss in 1390~1450 MHz dB - 3.5 5 - Amplitude ripple (1390 MHz ~ 1450 MHz) dB - 1.5 2 - - 2 2.5 - Center Frequency Fc Bandwidth at –2 dB I/O VSWR (1390 MHz ~ 1450 MHz) Attenuation (reference level from 0 dB) 50 ~ 1320 MHz dB 42 62 - - 1530 ~ 3000 MHz dB 42 52 - - 3000 ~ 4000 MHz dB 30 38 - - 4000 ~ 6000 MHz dB 15 27 - - TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C.OUTLINE DRAWING: △ J □ D B : Outout E, G : Balance Input A,C,D,F,H : Ground Unit : mm △ : Year Code (2006->6, …, 2009->9) □ : Date Code (W01->A,…W26->Z,…W52->z) D. MEASUREMENT CIRCUIT: 50Ω 22nH 2.5nH 200Ω TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 E. PCB Footprint: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 F. Frequency Characteristics : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 Reflection Functions : S11 S22 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 G. PACKING: 1. REEL DIMENSION (Reel Count : 7”=1000 ; 13”=3000 ) 2.TAPE DIMENSION JD △ TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7 360 340 320 300 280 260 240 220 200 180 160 140 120 100 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 8