TQ0204AA0000 TAI-SAW | Alldatasheet
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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: Print Chip Antenna 2450MHz Size 5.0x2.0mm TST Parts No.: TQ0204AA0000 Customer Parts No.: Checked by: Nina Chen Approved by: Kazuma Lee Date: 2023/07/07 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. Customer signature required Company: Division: Approved by : Date:
TAI-SAW TECHNOLOGY 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 Print Chip Antenna 2450MHz Size 5.0x2.0mm MODEL NO.: TQ0204AA0000 REV. NO.:1.0 A. Maximum Rating: 1. Operating Temperature Range: -40°C to +105°C 2.Storage Temperature Range: 0°C to +40°C 3.Moisture Sensitivity Level: Level 1 (MSL 1) B. Electrical Characteristics: Parameter Specification Working Frequency 2400-2500 MHz Return Loss ﹤-10dB VSWR 2 .0max Peak Gain 1.0 dBi (typ) Polarization Linear Azimuth Omni-directional Impedance 50 Ω RoHS Compliant Lead free Lead-free soldering
TAI-SAW TECHNOLOGY CO., LTD. 3 TST DCC Release document C. Dimension: Antenna Dimension Demo Board Dimension
TAI-SAW TECHNOLOGY CO., LTD. 4 TST DCC Release document D. Frequency Characteristics: Layout 1 Measurement Matching Circuit S11 Response curve ( Work Frequency ) Item Frequency Return Loss Bandwidth Value 2450 MHz -25.40dB 124.9 MHz
TAI-SAW TECHNOLOGY CO., LTD. 5 TST DCC Release document Electrical performance XZ-Plane 2450MHz YZ-Plane 2450MHz XY-Plane 2450MHz 2450MHz Peak Gain XZ-Plane -0.50 YZ-Plane 0.47 XY-Plane -0.79
TAI-SAW TECHNOLOGY CO., LTD. 6 TST DCC Release document (Unit：dBi) Peak Gain Efficiency Average Gain Item Peak Gain Efficiency Average
TAI-SAW TECHNOLOGY CO., LTD. 7 TST DCC Release document Value 1.32 dBi 55% -2.56 dBi Layout 2 Measurement Matching Circuit S11 Response curve ( Work Frequency ) Item Frequency Return Loss Bandwidth By Pass Zero Resistance. By Pass Zero Resistance.
TAI-SAW TECHNOLOGY CO., LTD. 8 TST DCC Release document Value 2450 MHz -25.74dB 125.63 MHz Electrical performance XZ-Plane 2450MHz YZ-Plane 2450MHz XY-Plane 2450MHz 2450MHz Peak Gain XZ-Plane -0.15
TAI-SAW TECHNOLOGY CO., LTD. 9 TST DCC Release document YZ-Plane 2.11 XY-Plane 0.68 (Unit：dBi) Peak Gain Efficiency Average Gain
TAI-SAW TECHNOLOGY CO., LTD. 10 TST DCC Release document Item Peak Gain Efficiency Average Value 2.66 dBi 58.01% -2.36 dBi Customer’s Requirement Layout Dimension Module Module Layout 1 Layout 2 πType Matching Circuit. πType Matching Circuit.
TAI-SAW TECHNOLOGY CO., LTD. 11 TST DCC Release document E. Packing: 1.Reel Dimensions: Pieces/tape：1500 pcs. 2.Tape Dimensions:
TAI-SAW TECHNOLOGY CO., LTD. 12 TST DCC Release document F. Recommended Reflow Profile: Products can be assembled following Pb-free assembly. According to the Standard IPC/JEDEC J-STD-020C, the temperature profile suggested is as follow: Phase Profile features Pb-Free Assembly (SnAgCu) PREHEAT -Temperature Min(Tsmin) -Temperature Max(Tsmax) -Time(ts) form (Tsmin to Tsmax) 150℃ 200℃ 60-120 seconds RAMP-UP Avg. Ramp-up Rate (Tsmax to TP) 3℃/second(max) REFLOW -Temperature(TL) -Total Time above TL (t L) 217℃ 30-100 seconds PEAK -Temperature(TP) -Time(tp) 260℃ 5-10 second RAMP-DOWN Rate 6℃ / second max. Time from 25℃ to Peak Temperature 8 minutes max. Composition of solder paste 96.5Sn/3Ag/0.5Cu Solder Paste Model SHENMAO PF606-P26 Note：All the temperature measure point is on top surface of the component, if temperature over recommend, it will make component surface peeling or damage. Soldering With Iron: Soldering condition : Soldering iron temperature 270±10 ℃. Apply preheating at 120℃ for 2-3 minutes. Finish soldering for each terminal within 3 seconds, if soldering iron over temperature 270±10 ℃ or 3 seconds, it will make component surface peeling or damage. Soldering iron can not leakage of electricity.