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 Approval Sheet For Product Specification Issued Date: Product Name: SAW Filter 315MHz SMD 3.8×3.8mm TST Parts No.: TA0705A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Asin Lin Approval by: Francis Chen Date: 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: [email protected] Web: www.taisaw.com SAW Filter 315 MHz MODEL NO.: TA0705A REV. NO.:1 A. MAXIMUM RATING: 1.Input Power Level: 10 dBm 2.DC voltage: 3 V RoHS Compliant Lead free Lead-free soldering 3.Operating Temperature: -40°C to 85°C 4.Storage Temperature: -40°C to +85°C B. CHARACTERISTICS: Item Center frequency Fc Maximum Insertion loss 314.70 ~ 315.30 MHz IL Amplitude ripple 314.70 ~ 315.30 MHz VSWR 314.70 ~ 315.30 MHz Attenuation (Reference level from 0 dB) 270.0 ~ 286.0 MHz 293.0 ~ 293.9 MHz 304.0 ~ 304.6 MHz 325.4 ~ 326.0 MHz 336.1 ~ 337.0 MHz 357.5 ~ 358.7 MHz Source impedance Load impedance Temperature coefficient Zs ZL Unit Min. Typical Max. MH dB - 315 - - 1.53 2.5 - 0.4 1.45 1.5 2.0 55 53 48 24 36 50 - 61 59 53 30 46 56 50 50 -36 - dB dB dB dB dB dB dB Ω Ω ppm/k C. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω B SAW Filter E 50Ω 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: 705 △□ △ Product Year Code 2007 2009 Year 2011 . Product Code A B : Input E: Output A,C,D,F Ground △:Year Code □: Date Code(Follow the table provided by planner each year.) Unit: mm 2008 2010 2012 . a F.PCB FOOTPRINT: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION 705 TA□ Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 H. REFLOW PROFILE 360 340 320 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0 Temp ( Deg C) Recomended Reflow Profile Time (Sec) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6