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 Product Specifications Approval Sheet Product Description: SAW Filter 2442 MHz (BW 79MHz) SMD 1.4X1.1 mm TST Part No.: TA1911A Customer Part No.: Customer signature required Company: Division: Approved by : Date: Checked by: Michael Yang Approval by: Bob Chau Date: 2015/7/20 1. Customer signed back is required before TST can proceed 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 both parties and a new revision of specifications shall be released to reflect the changes. TAI-SAW TECHNOLOGY CO., LTD. TST DCC FR-71S03-02 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: [email protected] Web: www.taisaw.com SAW Filter 2441MHz MODEL NO.:TA1911A REV. NO.:1.0 A. MAXIMUM RATING: 1. Input Power Level: 13 dBm 2. DC Voltage : 0V 3. Operating Temperature: -30°C to +85°C RoHS Compliant Lead free Lead-free soldering 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Terminating source impedance (single) Terminating load impedance(single) Item : : Zs = 50 Ω ZL = 50 Ω Unit Type. 2442 Max - 2402.5 – 2421.5 MHz (Wi-Fi Ch 1) 2.2 2.6 2407.5 – 2426.5 MHz (Wi-Fi Ch 2) 2.0 2.4 2412.5 – 2471.5 MHz (Wi-Fi Ch 3 – 11) 2.0 2.6 2457.5 – 2476.5 MHz (Wi-Fi Ch 12) 2.2 2.6 2462.5 – 2481.5 MHz (Wi-Fi Ch 13) 2.6 3 Center Frequency Insertion Loss Fc MHz Min - dB IL Amplitude ripple 2402.5 – 2421.5 MHz (Wi-Fi Ch 1) 1 2407.5 – 2426.5 MHz (Wi-Fi Ch 2) 0.8 2412.5 – 2471.5 MHz (Wi-Fi Ch 3 – 11) 1.2 2457.5 – 2476.5 MHz (Wi-Fi Ch 12) 0.6 2462.5 – 2481.5 MHz (Wi-Fi Ch 13) 1 2.0 VSWR (2402.5 – 2481.5 MHz) Attenuation (800 – 2300 MHz) Attenuation (2550 – 2690 MHz) dB 30 35 dB 35 40 Attenuation (2690 – 3000 MHz) dB 30 35 Package size mm TAI-SAW TECHNOLOGY CO., LTD. 2.4 SMD 1.4x1.1 2 C.OUTLINE DRAWING: Top view Bottom Side view □ : Year/Month Code (Follow the table) YEAR/Month 1 2 3 4 5 2013 A B C D E 2014 N P Q R S 2015 a b c d e 2016 n p q r s 2017 A B C D E 2018 N P Q R S 2019 a b c d e 2020 n p q r 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. 3 E. Frequency Characteristics : S21 response: (span 500MHz) S21 response: (span 200MHz) TAI-SAW TECHNOLOGY CO., LTD. 4 S21 response: (span 3GHz) F. PACKING: 1. REEL DIMENSION (Please refer to FR-75D10 for packing quantity ) TAI-SAW TECHNOLOGY CO., LTD. 5 2. TAPE DIMENSION G. 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. TAI-SAW TECHNOLOGY CO., LTD. 6