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TAI-SAW TECHNOLOGY CO., LTD. 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: tstsales@mail.taisaw.com Web: www.taisaw.com Product Specifications Approval Sheet Product Name: SAW Filter 433.5 MHz (BW 20 MHz) SMD 3.8X3.8 mm TST Parts No.: TA2518A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Sam Lin Approval by: Andy Yu Date: 2019/07/24 1. Customer signed back is required before TST can pro ceed 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 b oth parties and a new revision of specifications shall be released to reflect the changes
TAI-SAW TECHNOLOGY CO., LTD. 2 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 433.5 MHz SMD 3.8x3.8 mm MODEL NO.:TA2518A REV. NO.:1.0 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 5 V 3. Operating Temperature: -30° C to +70° C 4. Storage Temperature: -40° C to +85° C 5. Moisture Sensitivity Level: Level 1(MSL1) B. ELECTRICAL CHARACTERISTICS: Terminating source impedance (single) : Zs = 50 Ω Terminating load impedance(single) : Z L = 50 Ω Item Unit Min Type. Max Center frequency MHz - 433.5 - Insertion Loss (423.5 ~ 443.5 MHz) dB - 2.1 3.3 Amplitude Ripple (423.5 ~ 443.5 MHz) dB - 0.6 2.0 VSWR (423.5 ~ 443.5 MHz) - - 1.4 2.0 Attenuation (Reference level from 0 dB) 010 ~ 350 MHz dB 35 60 - 350 ~ 373 MHz dB 25 60 - 373 ~ 393 MHz dB 15 56 - 475 ~ 495 MHz dB 15 31 - 495 ~ 520 MHz dB 25 47 - 520 ~ 850 MHz dB 35 51 - Temperature Coefficient of Frequency ppm/ oC - -36 - C. TEST CIRCUIT: RoHS Compliant Lead free Lead-free soldering Electrostatic Sensitive Device ( ESD )
TAI-SAW TECHNOLOGY CO., LTD. 3 D. Frequency Characteristics: Span 200 MHz Span 3000 MHz
TAI-SAW TECHNOLOGY CO., LTD. 4 Span 50 MHz Reflective characteristics
TAI-SAW TECHNOLOGY CO., LTD. 5 E.OUTLINE DRAWING: F. PCB FOOTPRINT: Input: 2 Output: 5 Ground: 1, 3, 4, 6
TAI-SAW TECHNOLOGY CO., LTD. 6 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION (Please refer to FR-75D10 for packing quantity)
TAI-SAW TECHNOLOGY CO., LTD. 7 H. RECOMMENDED REFLOW PROFILE : 1. Preheating shall be fixed at 150~180 for 60~90 seco nds.℃ 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.