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 918 MHz MODEL NO.: TA1067A A. MAXIMUM RATING: 1.Input Power Level: 15 dBm 2.DC voltage: 5 V REV. NO.:1.0 RoHS Compliant Lead free Lead-free soldering 3.Operating Temperature: -20°C to +70°C 4.Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Min. Center frequency Fc (MHz) Min. Insertion loss IL (dB) Amplitude ripple (915 ~ 921 MHz) (dB) Attenuation (Reference level from 0 dB) D.C ~ 868 MHz (dB) 30 968 ~ 1600 MHz (dB) 30 1600 ~ 2000 MHz (dB) 25 2000 ~ 3000 MHz (dB) 15 Return Loss (915 ~921 MHz) (dB) 10 Source impedance Zs (Ω) Load impedance ZL (Ω) Note1. No matching network required for operation at 50 Ω TAI-SAW TECHNOLOGY CO., LTD. Typ. Max. 918 1.8 0.2 2.2 1 49 44 48 30 14 50 50 - TST DCC Release document 2 C.OUTLINE DRAWING: H N △ □ #B : Input #D : Output #A,C : Ground Unit : mm △ : Year Code (2006->6, …, 2009->9) □ : Date Code (W01->A,W02->B,…W27->a,…,W52->z) D. MEASUREMENT CIRCUIT: 50Ω △ H □ N 50Ω TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 E. PCB Footprint: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 F. Frequency Characteristics : Transfer function TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 Reflections Functions : S11 Return Loss S22 Return Loss TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION H N Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7 360 340 320 300 280 260 240 220 200 180 160 140 120 100 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 8