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 304MHz 4MHz BW (SMD 13.3×6.5 mm) MODEL NO.: TB1046A 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 : 10 dBm 4. Maximum DC Voltage : 10V RoHS Compliant Lead free Lead-free soldering Electrostatic Sensitive Device B. Characteristics : Item Unit MHz Min. - Type. 304 Max. - dB - 13.4 15.5 Lower 1dB Bandedge MHz - 301.02 302.00 Upper 1dB Bandedge MHz 306.00 306.35 - Lower 50dB Bandedge MHz 296.00 297.06 - Upper 50dB Bandedge MHz - 310.85 312.00 dB - 0.3 1.0 Center frequency, Fc Insertion Loss, IL Amplitude Ripple Fc+/-1.5MHz Attenuation (Reference level from typical Insertion loss ) 4MHz ~ 296 MHz dB 45 52 - 312MHz ~ 319 MHz dB 45 52 - 319MHz ~ 329 MHz dB 43 60 - 329MHz ~ 540 MHz dB 45 60 - 540MHz ~ 570 MHz dB 40 67 - 570MHz ~ 804 MHz dB 45 67 - ppm/°C - -0.036 - Source Impedance Ohm - 50 - Load Impedance Ohm - 50 - Temperature Coefficient 2 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. Frequency Characteristics : (1) Wide band Response:(span 100MHz) Fig1. Horizontal: 10MHz/Div Vertical: 10dB/Div (2) Pass band Response and Group Time Delay response: Fig2. Horizontal: 1MHz/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: 80MHz/Div TAI-SAW TECHNOLOGY CO., LTD. Vertical: 10dB/Div TST DCC Release document 4 D. Matching Circuit: L1= 27nH L2=22nH C1=36pF C2=36pF E. Outline Drawing: 1046 #K : Input #L : Input Ground #E : Output #F : Output Ground #A,B,C,D,G,H,I,J : 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 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 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 v w x y z F. PCB Footprint: G. PACKING: 1. REEL DIMENSION TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 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 7