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 869.2625MHz(BW=1.25MHz) SMD 3.8x3.8mm MODEL NO.: TA0348A REV.1.0 A. MAXIMUM RATING: 1.Input Power Level: 0 dBm 2.DC voltage: 12 V RoHS Compliant Lead free Lead-free soldering 3.Operating Temperature: -45°C to +90°C 4.Storage Temperature: -45°C to +90°C B. ELECTRICAL CHARACTERISTICS: Reference temperature: -40°C to +85°C Item Center frequency FC (MHz) Minimum I.L. (868.8725~869.6525 MHz) (dB) ILmin Min. Typ. Max. Note - 869.2625 - 1 - 3.3 4.5 Pass band (relative to ILmin) 868.9125~869.6125 MHz (dB) - 0.4 1.0 Pass bandwidth (relative to ILmin) BW1 (KHz) - 1250 - Attenuation:( relative to ILmin) (dB ) 10~700 MHz (dB ) 50 55 - 700~842 MHz (dB ) 35 40 - 842~864 MHz (dB ) 25 28 - 864~866 MHz (dB ) 15 24 - 871.26~872.07 MHz (dB ) 10 15 - 872.07~879 MHz (dB ) 10 13 - 879~909 MHz (dB ) 15 20 - 909~1000 MHz (dB ) 40 45 - Impedance at FC ; Input ZIN =RIN//CIN 1 1 117Ω // 3.7 pF Output ZOUT =ROUT//COUT 117Ω // 3.7 pF Note1. The standard definitions is in JIS C 6703 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 2 - C. Frequency Characteristics : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 3 - D. Measurement Circuit: E. Outline Drawing: △ #1: Input or Input Ground #2: Input Ground or Input #5: Output or Output Ground #6: Output Ground or Output #4 , 8: Case Ground. #3 , 7: Ground □ : Date code.(W01->A, W02->B,....,W52->z) △ : Year code Unit: mm Year 2009 2010 2011 2012 Product Code A a A a TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 4 - F. PCB Footprint: Unit: mm H. PACKING: 1. REEL DIMENSION Unit: mm TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 5 - 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) I. RECOMMENDED REFLOW PROFILE : Time (Sec) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 6 -