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 2017.5MHz 15MHz BW SMD 1.4X1.1 mm MODEL NO.:TA1177A REV. NO.:2 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 3V 3. Operating Temperature: -25°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 (single-ended) : Terminating load impedance (differential) : Zs = 50 Ω ZL = 200 Ω // 22nH Item Unit Min. - Type. 2017.5 dB - 2 2.7 - Amplitude ripple (2010~2025 MHz) dB - 0.4 1.4 - Group Delay ripple (2010~2025 MHz) Output amplitude balance (|S31/S21|) (2010~2025 MHz) Output phase balance (Φ(S31)-Φ(S21)+180°) (2010~2025 MHz) VSWR (2010~2025 MHz) ns - 4 12 dB -3 1 3 - deg -12 5 12 - - 2 2.5 - Center Frequency Fc MHz Insertion Loss (2010~2025 MHz) IL Max. Note - Attenuation 100~995 MHz dB 32 60 - - 995~1022 MHz dB 35 60 - - 1022~1925 MHz dB 25 38 - - 1925~1950 MHz dB 22 35 - - 2085~2110 MHz dB 15 26 - - 2430~2565 MHz dB 35 60 - - 2565~4010 MHz dB 32 45 - - 4010~4060 MHz dB 40 53 - - 4060~6000 MHz dB 32 47 - - TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C.OUTLINE DRAWING: top view R □ bottom view side view C : Unbalance Input A,E : Balance Output B,D : 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: D E 22 nH C B 200 Ω A TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 E. Frequency Characteristics : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 F. PACKING: 1. REEL DIMENSION (Reel Count : 7”=3000 ) 2.TAPE DIMENSION R□ Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 G. 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 7