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 480MHz SMD 5.0×5.0mm TST Parts No.:TA0555A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Bob Chau Approval by: Francis Chen Date: 2006/3/24 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 480 MHz MODEL NO.: TA0555A 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 +65°C 4.Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Center frequency Unit Fc Insertion Loss 476~484MHz Ripple 476~484MHz IL Group Delay Ripple MHz Min. - Type. 480 Max. - dB - 1.73 3.1 MHz - 0.4 1.5 40 150 ns Absolute Attenuation:(Reference level from 0dB) 350 to 430 MHz dB 40 58 - 430 to 457 MHz dB 35 52 - 505 to 515 MHz dB 30 50 515 to 535 MHz dB 35 56 535 to 580 MHz dB 40 56 ppm/k - -37 - Ω - 50 - Ω - 50 - Temperature coefficient of frequency Source impedance Load impedance Zs ZL TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 2 C. FREQUENCY CHARACTERISTICS: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 Group Delay D. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω 2 SAW Filter 6 50Ω 1,3,4,5,7,8 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 E.OUTLINE DRAWING: △ □ 555 T Year Year Code 2005 2009 A 2006 2010 a 2007 2011 A 2008 2012 a #2: Input #6: Output #1,3,4,5,7,8: Ground △ : Year Code □ : Date Code (Follow the table provided by planner each year.) Unit: mm F. PCB FOOTPRINT: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION 555 TA Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 H.RECOMMENDED REFLOW PROFILE: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7