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 1575.42MHz MODEL NO.:TA0769A REV. NO.:3 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm RoHS Compliant Lead free Lead-free soldering 2. DC Voltage : 3V 3. Operating Temperature: -40°C to +85°C 4. Storage Temperature: -55°C to +95°C B. ELECTRICAL CHARACTERISTICS: Terminating source impedance : Terminating load impedance : Electrostatic Sensitive Device (ESD) Zs = 50 Ω ZL = 50 Ω Item Unit MHz Min. - Max. Insertion Loss (1574.42~1576.42 MHz) IL dB - 1.15 1.6 - Amplitude ripple (1574.42~1576.42 MHz) dB - 0.1 0.5 - - 1.2 1.9 - Center Frequency Fc VSWR (1574.42~1576.42 MHz) Typ. Max. 1575.42 Note - Attenuation 100~960 MHz dB 31 33 - - 960~1460 MHz dB 31 33 - - 1460~1513 MHz dB 22 26 - - 1648~1710 MHz dB 22 28 - - 1710~1990 MHz dB 25 32 - - 1990~2300 MHz dB 25 30 - - 2300~4000 MHz dB 29 31 - - 4000~6000 MHz dB 20 24 - - ppm/℃ - -36 - - Temperature Coefficient of Frequency TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C.OUTLINE DRAWING: A B △ □ #B : Input #D : Output #A,C : Ground Unit : mm △ : Year Code (2009->9, 2010->0, …,2018->8) □ : Date Code (Follow the table from planner each year) Date Code Table WK01 A WK14 N WK27 a WK40 n WK02 WK03 WK04 B C D WK15 WK16 WK17 O P Q WK28 WK29 WK30 b c d WK41 WK42 WK43 o p q WK05 E WK18 R WK31 e WK44 r WK06 WK07 WK08 F G H WK19 WK20 WK21 S T U WK32 WK33 WK34 f g h WK45 WK46 WK47 s t u WK09 I WK22 V WK35 i WK48 v TAI-SAW TECHNOLOGY CO., LTD. WK10 WK11 WK12 J K L WK23 WK24 WK25 W X Y WK36 WK37 WK38 j k l WK49 WK50 WK51 w x y WK13 M WK26 Z WK39 m WK52 z TST DCC Release document 3 D. MEASUREMENT CIRCUIT: A B △ □ 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 (Please refer to FR-75D10 for packing quantity) 2. TAPE DIMENSION A B Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7 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 245~260℃ peak (min. 10sec). Time : 2 times. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 8