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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 Indus trial Dist rict, 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 Name: SAW Rx Filter 740 MHz LTE Band 17 SMD 1.1x0.9 mm (BW=12 MHz) TST Parts No.: TA2440B (This part is compliant by AEC-Q200) Customer Part No.: Checked by: Hayley Chou Approved by: Andy Yu Date: 2018/08/01 1. Customer signed back is required before TST can proceed with sample build and receive orders. 2. Orders received without customer signed back wil l be regarded as agreement on the specifications. 3. Any specifications changes must be approved upon by both parties and a new revision of specifications shall be released to reflect the changes Customer signature required Company: Division: Approved by : Date:
TAI-SAW TECHNOLOGY CO., LTD. 2 TST DCC Release document RoHS Compliant Lead-free soldering 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 SAW Filter 740 MHz MODEL NO.: TA2440B REV. No.: 1.0 A. MAXIMUM RATING : 1. Maximum Input Power: 10 dBm 2. DC voltage: +/-5 V 3. Operating Temperature: -40 ° C to +85 ° C 4. Storage Temperature: -40 ° C to +85 ° C 5. Moisture Sensitivity Level: Level 1 (MSL 1) 6. ESD: 100 V(MM), 200 V(HBM) B. ELECTRICAL CHARACTERISTICS Terminating source impedance: Zs = 50 Ω (Single-ended) Terminating load impedance: Z L = 100 Ω (Balanced) Parameters Description Unit Min. Typ. Max. Center Frequency Fc MHz - 740 - Insertion Loss (734~746 MHz) IL dB - 1.4 2.1 Amplitude Ripple (734~746 MHz) dB p-p - 0.4 1.1 VSWR (734~746 MHz) - - 1.5 2.1 Amplitude Balance (734~746 MHz) dB -1.0 -0.2/+0.2 +1.0 Phase Balance (734~746 MHz) deg -10 -1.0/+1.3 +10 Attenuation (Reference level from 0 dB) DC ~ 686 MHz dB 55 65 - 704 ~ 716 MHz dB 52 65 - 716 ~ 722 MHz dB 19 46 - 1400 ~ 2300 MHz dB 45 54 - 2300 ~ 3000 MHz dB 40 52 - 3000 ~ 4000 MHz dB 35 49 - 4000 ~ 5000 MHz dB 30 47 - 5000 ~ 6000 MHz dB 25 46 - (*1) Specification of insertion loss includes loss that comes from the test board. (0.05 dB) Electrostatic Sensitive Device ( ESD )
TAI-SAW TECHNOLOGY CO., LTD. 3 TST DCC Release document C. FREQUENCY CHARACTERISTIC :
TAI-SAW TECHNOLOGY CO., LTD. 4 TST DCC Release document Amplitude Balance Phase Balance
TAI-SAW TECHNOLOGY CO., LTD. 5 TST DCC Release document Reflection Functions: VSWR
TAI-SAW TECHNOLOGY CO., LTD. 6 TST DCC Release document Smith Chart S11 Smith Chart S22
TAI-SAW TECHNOLOGY CO., LTD. 7 TST DCC Release document D. MEASUREMENT CIRCUIT : E. PCB Footprint
TAI-SAW TECHNOLOGY CO., LTD. 8 TST DCC Release document F OUTLINE DRAWING (Mass Production): Pin Configuration △△ △△ : Date Code □□ □□ : Lot No. (Indicated by 0~9 or A to Z and a to z, except I, O, i, o and l) Date Code:
TAI-SAW TECHNOLOGY CO., LTD. 9 TST DCC Release document G. PACKING : (Ref: WI-75M03) 1. REEL DIMENSION 2. TAPE DIMENSION
TAI-SAW TECHNOLOGY CO., LTD. 10 TST DCC Release document H. 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 260 ℃+0/-5℃ peak (20~40sec). 4. Time: 2 times.