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 1892 MHz MODEL NO.:TA1554A REV. NO.:1 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 3V 3. Operating Temperature: -40°C to +85°C RoHS Compliant Lead free Lead-free soldering Electrostatic Sensitive Device (ESD) 4. Storage Temperature: -50°C to +95°C B. ELECTRICAL CHARACTERISTICS: Terminating source impedance (balanced) : Terminating load impedance (single ended) : Item Zs = 200 Ω // 18nH ZL = 50 Ω Unit MHz Min. - Typ. 1892 Max. - Note - MHz 60 88 - - Insertion Loss in 1862~1922 MHz dB - 3.5 5 - Amplitude ripple (1862~1922 MHz) dB - 0.8 2 - - 1.9 2.5 - Center Frequency Fc Bandwidth at –2 dB I/O VSWR (1862~1922 MHz) Attenuation (reference level from 0 dB) 50 ~ 1792 MHz dB 39 52 - - 2012 ~ 3212 MHz dB 39 43 - - 3212 ~ 4212 MHz dB 32 37 - - 4212 ~ 6000 MHz dB 15 20 - - TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C.OUTLINE DRAWING: △ S □ 7 B : Outout E, G : Balance Input A,C,D,F,H : Ground Unit : mm △ : Year Code (2012->2, …, 2019->9) □ : Date Code (W01->A,…W26->Z,…W52->z) D. MEASUREMENT CIRCUIT: 18nH 50Ω 4nH 200Ω 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 : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 Reflection Functions : S11 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 S22 G. PACKING: 1. REEL DIMENSION (Please refer to FR-75D10 for packing quantity) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7 2.TAPE DIMENSION S7 △ 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 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 9