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 1585.653MHz 40.466MHz BW GPS (GNSS) Rx SMD 1.1x0.9 mm TST Parts No.: TA1859A Customer Parts No.: Customer signature required Company: Division: Approved by : Date: Checked by: Hayley Chou Approval by: Andy Yu Date: 2015/07/13 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-71S03-01 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 1585.653MHz 40.466MHz BW GPS (GNSS) Rx SMD 1.1x0.9 mm MODEL NO.:TA1859A REV.1.0 A. MAXIMUM RATING: 1. Maximum input power: +10dBm (In Passband) 2. Maximum DC Voltage : +/-5 V (Device only) 3. Operating temperature: -30°C to +85°C RoHS Compliant Lead free Lead-free soldering Electrostatic Sensitive Device (ESD) 4. Device storage temperature: -40°C to +100°C 5. Moisture Sensitive Level: Level 1 B. ELECTRICAL CHARACTERISTICS: Terminating source impedance: Zs = 50 Ω (Single-ended) Terminating load impedance: ZL = 100//18nH Ω (Balanced) Parameters Description 1574.42~1576.42 MHz Insertion Loss ((|S21/S31|) ) Phase balance ((S21-S31)+180) Attenuation: 10~794 MHz 794~925 MHz 925~960 MHz 1427~1463 MHz 1710~1785 MHz 1850~1910 MHz 1920~1980 MHz 2401~2483 MHz 2500~2570 MHz Typical Maximum dB(*1) - 1.5 1.9 1565.42~1585.42 MHz dB(*1) 1597.5515~1605.8860 MHz dB(*1) 1574.42~1576.42 MHz - - 1.6 1.7 2.0 2.1 - 1.4 2.0 - - 1.5 2.0 1597.5515~1605.8860 MHz 1574.42~1576.42 MHz 1565.42~1585.42 MHz dB dB -1.5 -5 1.6 +0.5/+0.7 -0.2/+2.7 2.0 +1.5 +5 1597.5515~1605.8860 MHz dB -1.8 +1/-0.6 +1.8 1574.42~1576.42 MHz 1565.42~1585.42 MHz deg deg -10 -10 +5/+7 -2/+7 +10 +10 1597.5515~1605.8860 MHz deg -15 -10/-8 +15 dB dB dB dB dB dB dB dB dB 45 40 40 30 50 47 46 34 35 35 34 30 30 42 42 39 35 34 - VSWR(Input/Output) 1565.42~1585.42 MHz Amplitude balance Unit Minimum (*1) Specification of insertion loss includes loss that comes from the test board. (0.1dB) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. FREQUENCY CHARACTERISTIC: Pass-band In-band TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 Wide-band TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 VSWR (Input) VSWR (Output) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 Input Impedance Output Impedance TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 Amplitude balance Phase balance TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7 D. MEASUREMENT CIRCUIT: E. OUTLINE DRAWING: Pin Configuration TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 8 Top View (Sample Production): Top View (Mass Production): Product date code (EIAJ) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 9 F. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION TAI-SAW TECHNOLOGY CO., LTD.DCC TST 10 Release document G. RECOMMENDED TEMPERATURE PROFILE OF REFLOW SOLDERING: The figure below shows the recommended temperature profile for reflow soldering in the case of lead-free solder alloy Sn3.0Ag0.5Cu. Recommended number of reflow cycles is 5 maximum. Suitable condition for solder heating is different depending on composition and manufacturing method. Please contact the solder manufacturer for details. TAI-SAW TECHNOLOGY CO., LTD.DCC TST 11 Release document