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 IF SAW Filter 110MHz(BW=200KHz) MODEL NO.: TB0681A SMD 9.1X7.1mm REV. NO.3 A. MAXIMUM RATING: RoHS Compliant Lead free Lead-free soldering 1.Operating Temperature: -10 °C ~ 50 oC 2. Storage Temperature: -40 oC ~ +85 oC 3. Input Power Level : 10 dBm 4.Maximum DC Voltage : 10V B. Characteristics : 1. Ambient Temperature: 25 oC Characteristics Min. Center frequency FC Minimum Insertion loss I.L. 1 dB Bandwidth 3 dB Bandwidth MHz dB KHz - KHz Value Typ. Max. - Note - 110 7.7 12 - - 297 - - 200 450 - 70 400 - 33 53 -0.036 - - Group Delay Ripple (FC ± 100KHz) nsec Relative Rejection (Reference to Minimum Insertion loss) 1) Fc ± 1.0MHz dB 15 2) Fc ± 4.0MHz dB 35 2 Temp Coefficient ppm/K - TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 2 - C. Frequency Characteristics : 1. S21 Response Fig1. Horizontal: 1MHz/Div Vertical: 10dB/Div 2. Passband Response and Group Delay Response Fig2. Horizontal: 0.1MHz/Div Vertical 1: 1dB/Div Vertical 2: 200nS/Div TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 3 - D. Outline Drawing: 6 8 1 Pin h: RF Input Pin c: RF Output Pin a, b, d, e, f, g, j, k : To be ground Unit : mm □ : Week Code (Follow the table from planner each year) △ : Product / Year Code Year 2005 2009 2006 2010 2007 2011 2008 2012 Product Code B b B b E. Matching Circuit: L1=82nH, C1=8pF, L2=100nH, C2=8pF TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 4 - F. PCB Footprint: G. Packing: 1. Reel Dimension TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 5 - 2. Tape Dimension 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) H. RECOMMENDED REFLOW PROFILE : Time (Sec) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 6 -