TAI-SAW TECHNOLOGY CO., LTD. No.3, Industrial 2nd Rd., Ping-Chen Industrial District, Taoyuan, Taiwan, R.O.C. TEL: 886-3-4690038 FAX: 886-3-4697532 E-mail: [email protected] Web: www.taisaw.com SAW Filter 307.2MHz 62MHz BW (SMD 7.0×5.0 mm) MODEL NO.: TB1052A REV. NO.1 A. MAXIMUM RATING: 1. Operating temperature range: -40°C to85°C 2. Storage temperature range: -40°C to 85°C 3. Input Power Level : 18 dBm 4. Maximum DC Voltage : 10V RoHS Compliant Lead free Lead-free soldering Electrostatic Sensitive Device B. Characteristics : 25 ° 1. Ambient Temperature: Item Unit MHz Min. - Type. 307.2 Max. - Insertion Loss, IL dB - 16.8 18.5 1.0dB Band Width MHz 62.0 65.0 - 3dB Band Width MHz 65.0 67.8 - Amplitude Ripple Fc+/-27MHz dB - 0.5 1.0 Group Delay Ripple Fc+/-27MHz ns - 29 100 Absolute Group Delay at Fc us - 0.4 1.0 Center frequency, Fc Attenuation (Reference level from minimum Insertion loss ) 100MHz ~ 214MHz dB 45 55 - 214MHz ~ 257.2MHz dB 20 55 - 357.2MHz ~ 400MHz dB 20 55 - 400MHz ~ 600MHz dB 45 55 - 600MHz ~ 1000MHz dB 40 65 - ppm/°C - -94 - Source Impedance Ohm - 200 - Load Impedance Ohm - 50 - Temperature Coefficient TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. Frequency Characteristics : (1) Narrow band Response:(span 400MHz) Fig1. Horizontal: 40MHz/Div Vertical: 10dB/Div (2) Pass band Response and Group Time Delay response: Fig2. Horizontal: 10MHz/Div TAI-SAW TECHNOLOGY CO., LTD. Vertical: 1dB/Div Vertical: 100ns/Div TST DCC Release document 3 (3) Smith Chart: (4) Wide band Response: Fig4. Horizontal: 90MHz/Div TAI-SAW TECHNOLOGY CO., LTD. Vertical: 10dB/Div TST DCC Release document 4 D. Matching Circuit: L1=L2=15nH L3=10nH C1=4.7pF C2=22pF E. Outline Drawing: 1052 Pin J –RF input Pin K –RF balance input or to be ground Pin D –RF output Pin E –RF output ground Pin A,B,C,F,G,H - Ground □ : Week Code (Follow the table from planner each year) Unit : mm △ : Product / Year Code Product Code Table Year 2009 2013 2010 2014 2011 2015 2012 2016 Product Code B b B b Date 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 TAI-SAW TECHNOLOGY CO., LTD. v w x y TST DCC Release document z 5 F. PCB Footprint: G. PACKING: 1. REEL DIMENSION TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 2. TAPE DIMENSION 1052 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