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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 Approval Sheet For Product Specification Issued Date: Product Name: SAW Filter 448MHz TST Parts No.: TA0709A Customer Parts No.: SMD 3.0x3.0mm Company: Division: Approved by : Date: Checked by: Approval by: Date: Asin Lin Francis Chen 2007/07/04 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: tstsales@mail.taisaw.com Web: www.taisaw.com SAW Filter 448 MHz REV. NO.:1 RoHS Compliant Lead free Lead-free soldering MODEL NO.: TA0709A A. MAXIMUM RATING: 1.Input Power Level: 10 dBm 2.DC voltage: 3 V 3.Operating Temperature: -10C to 60C 4.Storage Temperature: -30C to +85C B. CHARACTERISTICS: Item Center frequency Fc Insertion loss Fc1.5 MHz IL Amplitude ripple Fc1.5 MHz Attenuation (Reference level from 0 dB) Fc-44.3 ~ Fc-41.3 MHz Fc+41.3 ~ Fc+44.3 MHz Source impedance Load impedance Unit MH dB dB dB dB Min. 45 45 Typical 448 2.0 0.5 51 49 50 50 Max. 4.0 2.0 - Zs ZL Note1. No matching network required for operation at 50 C. MEASUREMENT CIRCUIT: HP Network analyzer 50 B SAW Filter E 50 A,C,D,F TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 D. TRANSFER FUNCTION : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 E.OUTLINE DRAWING: F. PCB FOOTPRINT: 9Z B: Input E: Output A,C,D,F: Ground : Year code(6 for 2006,7 for 2007,...) : Date code code (Provided by planer each year) Unit: mm TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 G. PACKING: 1. REEL DIMENSION 2.TAPE DIMENSION ?? Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 H.RECOMMENDED REFLOW PROFILE: Recomended Reflow Profile 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Time (Sec) 360 6 Temp ( Deg C) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document |
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