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TAI-SAW TECHNOLOGY CO., LTD FR-71S03-02 TST DCC Release document 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: tstsales@mail.taisaw.com Web: www.taisaw.com Product Specifications Approval Sheet Product Description: SAW Filter 2441.75MHz (BW 83.5MHz) SMD 1.1X0.9mm TST Parts No.:TA2545ATCA Customer Parts No.: Company: Division: Approved by : Date: Checked by: Michael Yang Approval by: Andy Yu Date: 2019/04/01 1. Customer signed back is required before TST can pro ceed with sample build and receive orders. 2. Orders received without customer signed back will be regarded as agreement on the specifications. 3. Any specifications changes must be approved upon by b oth parties and a new revision of specifications shall be released to reflect the changes

TAI-SAW TECH NOLOGY CO., LTD. 2 TST DCC Release document 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: tstsales@mail.taisaw.com Web: www.taisaw.com MODEL NO.:TA2545ATCA REV. NO.:1.0 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 3V 3. Operating Temperature: -30° C to +85° C Electrostatic Sensitive Device ( ESD ) 4. Storage Temperature: -40° C to +105° C 5. Moisture Sensitivity Level: Level 3(MSL3) B. ELECTRICAL CHARACTERISTICS Item Unit Min Type. Max Center Frequency Fc MHz - 2441.75 - Insertion Loss IL 2400 ~ 2483.5 MHz dB 1.7 2.2 Amplitude ripple 2400 ~ 2483.5 MHz 0.7 1.2 VSWR 2400 ~ 2483.5 MHz 2.0 2.2 Attenuation 0.1 – 960 MHz dB 33 38 1570 – 1990 MHz dB 37 42 2110 – 2170 MHz dB 32 37 2170 – 2300 MHz dB 26 31 2300 – 2320 MHz dB 25 30 2320 – 2345 MHz dB 20 23 2345 – 2365 MHz dB 8 13 2550 – 2800 MHz dB 15 19 2800 – 4000 MHz dB 25 30 4000 – 5000 MHz dB 25 30 Temperature coefficient ppm/ ℃ -18 Package size mm SMD 1.1x0.9 RoHS Compliant Lead free Lead-free soldering

TAI-SAW TECH NOLOGY CO., LTD. 3 TST DCC Release document C.FREQUENCY CHARACTERISTICS: S21 response: (span 500MHz) S21 response: (span 200MHz)

TAI-SAW TECH NOLOGY CO., LTD. 4 TST DCC Release document S21 response: (span 8.5GHz) S11/S22 response:

TAI-SAW TECH NOLOGY CO., LTD. 5 TST DCC Release document D.OUTLINE DRAWING: ∆ : Year/Month Code (Follow the table) YEAR/Month 1 2 3 4 5 6 7 8 9 10 11 12

2013 A B C D E F G H J K L M

2014 N P Q R S T U V W X Y Z

2015 a b c d e f g h j k l m 2016 n p q r s t u v w x y z

2017 A B C D E F G H J K L M

2018 N P Q R S T U V W X Y Z

2019 a b c d e f g h j k l m 2020 n p q r s t u v w x y z E. MEASUREMENT CIRCUIT:

TAI-SAW TECH NOLOGY CO., LTD. 6 TST DCC Release document F. FOOT PRIN TT TT:: :: G. PACKING : 1. REEL DIMENSION (Please refer to FR-75D10 for packing quantity)

TAI-SAW TECH NOLOGY CO., LTD. 7 TST DCC Release document 2. TAPE DIMENSION G. RECOMMENDED REFLOW PROFILE 1. Preheating shall be fixed at 150~180 for 60~90 seco nds.℃ 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 260 +0/℃ ℃ -5 peak (20~40sec).℃ 4. Time: 2 times.