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 Name: SAW Filter 2185 MHz SMD 3.0×3.0 mm (BW=30 MHz) TST Parts No.:TA1919A Customer Parts No.: Customer signature required Company: Division: Approved by : Date: Checked by: David Chang Approved by: Bob Chau Date: 2015/10/19 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 Release document FR-71S03-02 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 2185 MHz MODEL NO.:TA1919A REV. NO.:1 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 3V 3. Operating Temperature: -30°C to +85°C 4. Storage Temperature: -40°C to +95°C RoHS Compliant Lead free Lead-free soldering B. ELECTRICAL CHARACTERISTICS: Item Unit Min. Typ. Max. Center Frequency Fc MHz - 2185 - Insertion loss (2170~2200 MHz) IL dB - 2.6 3.5 dB - 0.5 2.2 1dB bandwidth MHz - 38 - 2dB bandwidth MHz - 44 - - - 2.0 2.3 Amplitude Ripple (2170~2200 MHz) VSWR (2170~2200 MHz) Attenuation (Reference level from 0 dB) DC ~ 1980 MHz dB 22 27 - 1980 ~ 2010 MHz dB 32 37 - 2010 ~ 2130 MHz dB 17 22 - 2260 ~ 2300 MHz dB 20 31 - 2300 ~ 3000 MHz dB 25 30 - Ppm/℃ - -36 - Temperature Coefficient of Frequency C. MEASUREMENT CIRCUIT: HP Network analyzer B SAW Filter E A,C,D,F TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 D. OUTLINE DRAWING: C h B: Input E: Output A, C, D, F: Ground Unit: mm △：Year Code (2011->1, 2012->2, …, 2019->9, 2020->0) □：Date Code Date Code Table: . E. PCB Footprint: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 F. 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 G. PACKING: 1. REEL DIMENSION (Please refer to FR-75D10 for packing quantity) 2. TAPE DIMENSION Ch TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 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. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7