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 2MHz BW SMD 1.4X1.1 mm MODEL NO.:TA0918A REV. NO.:3 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 7.5V 3. Operating Temperature: -40°C to +85°C RoHS Compliant Lead free Lead-free soldering 4. Storage Temperature: -40°C to +95°C B. ELECTRICAL CHARACTERISTICS: Terminating source impedance : Terminating load impedance : Item Zs = 50 Ω ZL = 50 Ω Unit Center Frequency Insertion Loss (1574.42~1576.42 MHz) Amplitude ripple (1574.42~1576.42 MHz) Fc MHz Min. - IL dB - 1.6 2 - dB - 0.1 0.7 - - 1.2 1.8 - VSWR (1574.42~1576.42 MHz) Type. Max. Note 1575.42 - Attenuation D.C~900 MHz dB 35 40 - - 1500~1525 MHz dB 30 43 - - 1625~1635 MHz dB 45 70 - - 1635~3000 MHz dB 33 38 - - TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C.OUTLINE DRAWING: L □ 1 : Input 3 : Output 2,4,5 : Ground Unit : mm □ : Year/Month Code (Follow the table) YEAR/Month 1 2 3 4 2013 A B C D 2014 N P Q R 2015 a b c d 2016 n p q r 2017 A B C D 2018 N P Q R 2019 a b c d 2020 n p q r 5 E S e s E S e s 6 F T f t F T f t 7 G U g u G U g u 8 H V h v H V h v 9 J W j w J W j w 10 K X k x K X k x 11 L Y l y L Y l y 12 M Z m z M Z m z D. MEASUREMENT CIRCUIT: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 E. Frequency Characteristics : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 Reflection Functions : S11 S22 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 F. PACKING: 1. REEL DIMENSION (Reel Count : 7”=3000 ) 2.TAPE DIMENSION L□ Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 F. RECOMMENDED REFLOW PROFILE : 1. Preheating shall be fixed at 150~180℃ for 60~90 seconds. 2. Ascending time to preheating temperature 150℃ shall be 30 seconds min. 3. Heating shall be fixed at 220℃ for 50~80 seconds and at 245~260℃ peak (min. 10sec). 4. Time : 2 times. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7