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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 W e b : www.taisaw.com Product Specification Approval Sheet Product Name: SAW Filter 434.1 MHz 12MHz BW SMD 3.8X3.8 mm TST Parts No.: TA0870A C u s t o m e r P a r t s N o . : Customer signature required Company: D i v i s i o n : A p p r o v e d b y : D a t e : Checked by: Anne Chen Approved by: Bob Chau Date: 03,25, 2015 1. Customer signed back is required before TST c an 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. 2TST 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 W e b : www.taisaw.com SAW Filter 434.1 MHz MODEL NO.:TA0870A REV. NO.:2 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 3V 3. Operating Temperature: -20°C to +70°C 4. Storage Temperatur e: -30°C to +85°C B. ELECTRICAL CHARACTERISTICS: Terminating source impedance (differential) : Zs = 100 Ω // 68nH Terminating load im pedance (differential) : ZL = 100 Ω // 68nH Item Unit Min. Typ. Max. Note Center Frequency Fc MHz - 434.1 - - Min. Insertion Loss dB - 1.6 3 - Amplitude ripple (428.1 MHz ~ 440.1 MHz) dB - 0.8 2 - I/O Return Loss (428.1 MHz ~ 440.1 MHz) dB 8 12 - - Group Delay Variation (428.1 MHz ~ 440.1 MHz) dB - 25 70 - Attenuation (reference to 0 dB) 10 ~ 412.4 MHz dB 30 45 - - 455.8 ~ 680 MHz dB 25 31 - - C. MEASUREMENT CIRCUIT: RoHS Compliant Lead free Lead-free soldering 100Ω 100Ω 68nH 68nH
TAI-SAW TECHNOLOGY CO., LTD. 3TST DCC Release document D.OUTLINE DRAWING: △:Year Code □ : Date Code (W01->A,…,W26->Z,…,W27->a,…,W52->z) E. PCB Footprint: △ Product Year Code Year 2013 2015 2017 2019 2014 2016 2018 2020 Product Code A a 1, 2 : Balance Input 5, 6 : Balance Output 3,4,7,8 : Ground U n i t:m m 8 7 0
TAI-SAW TECHNOLOGY CO., LTD. 4TST DCC Release document F. Frequency Characteristics :
TAI-SAW TECHNOLOGY CO., LTD. 5TST DCC Release document Reflection Functions : S11 S22
TAI-SAW TECHNOLOGY CO., LTD. 6TST DCC Release document G. PACKING: 1. REEL DIMENSION (Please refer to FR-75D10 for packing quantity) 2.TAPE DIMENSION 8 7 0 T△□ Direction of Feed
TAI-SAW TECHNOLOGY CO., LTD. 7TST DCC Release document 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 245~260 ℃ peak (min. 10sec). 4. Time : 2 times.