TA0998A TAI-SAW | Alldatasheet
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Technical content
TAI-SAW TECHNOLOGY CO., LTD. - 2 - TST DCC Release document 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: tstsales@mail.taisaw.com W e b : www.taisaw.com SAW Filter 250 MHz MODEL NO.: TA0998A REV. NO：2.0 A. MAXIMUM RATING: 1.Input Power Level: 10 dBm 2.DC voltage: 5 V 3.Operating Temperature: : -40°C to +85°C 4.Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Min. Typ. Max. Center frequency Fc MHz - 250 - Insertion loss (249.9 ~ 250.9MHz) IL dB - 2.05 3.8 Amplitude ripple (249.9 ~ 250.9MHz) dB - 0.13 1.8 Attenuation (Reference level from 0 dB) Fc-100 ~ Fc-40 MHz dB 45 66 - Fc+40 ~ Fc+400 MHz dB 43 58 - Fc+400 ~ Fc+450 MHz dB 40 63 - Source impedance Z s Ω - 50 - L o a d i m p e d a n c e ZL Ω - 50 - C. MEASUREMENT CIRCUIT: 50Ω HP Network analyzer 50ΩSAW Filter 2 6 1,3,4,5,7,8 RoHS Compliant Lead free Lead-free soldering
TAI-SAW TECHNOLOGY CO., LTD. - 3 - TST DCC Release document D.OUTLINE DRAWING: □ Data code：See the table WK 01 02 … 26 27 28 … 52 Code A B … Z a b … z ∆ Year code：See the table 2009 2010 2011 2012 Year 2013 2014 2015 2016 Code A a A a E. PCB Footprint： 9 9 8
TAI-SAW TECHNOLOGY CO., LTD. - 4 - TST DCC Release document F. Frequency Characteristics : Transfer function
TAI-SAW TECHNOLOGY CO., LTD. - 5 - TST DCC Release document G. PACKING: 1. REEL DIMENSION
TAI-SAW TECHNOLOGY CO., LTD. - 6 - TST DCC Release document 2. TAPE DIMENSION H.RECOMMENDED REFLOW PROFILE: 998