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 168MHz 20MHz BW (SMD 13.3x6.5 mm) MODEL NO.: TB0727A Rev No.1 A. MAXIMUM RATING: 1. Operating temperature range: -40°C to 85°C 2. Storage temperature range: -40°C to 85°C 3. Input Power Level : 10 dBm 4. Maximum DC Voltage : 10V RoHS Compliant Lead free Lead-free soldering B. Characteristics : Item Unit MHz Min. - Type. 168 Max. - dB - 12.2 13.5 -1dB BW MHz - 20.9 - -3dB BW MHz 20 22.4 - Upper -35dB Band edge MHz - 181.7 183 Lower -35dB Band edge MHz 153 155.1 - Passband ripple at Fc +/- 8MHz dB - 0.4 1.0 Group delay ripple at Fc +/- 8MHz ns - 35 160 Absolute delay us - 0.85 1.0 ppm/°C - -72 - Ohm - 50 - Center frequency, Fc Insertion Loss, IL Temperature Coefficient Source / Load Impedance TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 2 - C. Frequency Characteristics : (1) S21 Response:(span 180MHz) Fig1. Horizontal: 18MHz/Div Vertical: 10dB/Div (2) Pass band Response: Fig2. Horizontal: 5MHz/Div Vertical: 1dB/Div Vertical: 50ns/Div TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 3 - (3) Smith chart D. Matching Circuit: L1= 27nH L2=39nH C1=82pF C2=82pF TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 4 - E.OUTLINE DRAWING: 7 T 9 1 ∆ □ Pin K : RF Input Pin E : RF Output Pin A, B,C,D,F,G,H,I,J,L : Ground □ : 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 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 5 - F. PCB Footprint G. PACKING: 1. REEL DIMENSION Unit: mm TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 6 - 2. TAPE DIMENSION Unit: mm 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 - 7 -