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 Web: www.taisaw.com E-mail: [email protected] SAW Filter 464 MHz SMD 7.0mmX5.0mm MODEL NO.: TB0472A REV. NO. 2 A. MAXIMUM RATING: RoHS Compliant Lead free Lead-free soldering 1. Operating Temperature: -40°C to +85°C 2. Storage Temperature: -40°C to +85°C 3. Maximum Input Power : 10dBm Electrostatic Sensitive Device B. Characteristics : 1. Ambient Temperature: 25°C 2. Optimal Source Impedance(Balanced): 200 ohm 3. Optimal Load Impedance(Balanced): 200 ohm Characteristics Center frequency FC Minimum Insertion Loss Return Loss (Fc±1.5MHz) Min. Value Typ. Max. MHz - 464 - - dB - 10.8 13.0 - 8 13 - - dB Note 1dB Bandwidth MHz - 3.50 - - 3dB Bandwidth Passband Ripple (Fc±1.5MHz) MHz dB - 3.96 - - - 0.7 1.0 - nS - 78 250 - Group Delay Ripple (Fc±1.5MHz) Attenuation:( Reference level from minimum insertion loss) 1) 10 MHz….264 MHz dB 30 2) 264 MHz ~ 368 MHz 3) 368 MHz ~ 424 MHz 4) 424MHz ~ 458.6 MHz 5) 469.4 MHz ~504 MHz 6) 504 MHz ~ 664 MHz 7) 664 MHz ~ 1000 MHz Temp Coefficient dB dB dB dB dB dB ppm/˚C2 dB 70 - 50 65 - 45 60 - 40 40 40 30 48 48 58 67 -0.036 - TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 2 C. FREQUENCY CHARACTERISTICS : 1.S21 Response Fig1. Horizontal: 5MHz/Div Vertical: 10dB/Div 2. Passband Response and Group Delay Ripple Fig2. Horizontal: 1.0MHz/Div Vertical: 1dB/Div Vertical: 100nS/Div TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 3. Wide band Response Fig4. Horizontal: 100MHz/Div Vertical: 10dB/Div D. MEASUREMENT CIRCUIT (1) Single ended input 50 ohm to Single ended Output 50 ohm L1=15nH L2=18nH C1=18pF C2=22pF TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 (2) Balanced 200 ohm to Balanced 200 ohm L1=L2=8nH L3=L4=8nH C1=18pF C2=18pF E.OUTLINE DRAWING: Pin J : RF Input or Balanced Input + Pin L : RF Input ground or Balanced input Pin D : RF Output or Balanced Output+ Pin F : RF Output ground or Balanced Output Pin A,B,C,G,H,I : Ground Unit: mm □ : Week Code △ : Product / Year Code Year 2009 2013 2010 2014 2011 2015 2012 2016 Product Code B b B b TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 Week Code Table WK01 WK02 WK03 WK04 WK05 WK06 WK07 WK08 WK09 WK10 WK11 WK12 WK13 A B C D E F G H I J K L M WK14 WK15 WK16 WK17 WK18 WK19 WK20 WK21 WK22 WK23 WK24 WK25 WK26 N O P Q R S T U V W X Y Z WK27 WK28 WK29 WK30 WK31 WK32 WK33 WK34 WK35 WK36 WK37 WK38 WK39 a b c d e f g h i j k l m WK40 WK41 WK42 WK43 WK44 WK45 WK46 WK47 WK48 WK49 WK50 WK51 WK52 n o p q r s t u v w x y z F. PCB Footprint Unit: mm G. PACKING: 1. REEL DIMENSION Unit: mm TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 2. TAPE DIMENSION 4 7 2 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