TAI-SAW TECHNOLOGY CO., LTD. No. 3, Industrial 2nd Rd., Ping-Chen Industrial District, Tao-Yuan, 324, Taiwan, R.O.C. TEL: 886-3-4690038 FAX: 886-3-4697532 E-mail: [email protected] Web: www.taisaw.com Approval Sheet for Product Specification Issued Date: Product Name: 243.95 MHz PHS IF SAW Filter (SMD 3.5×3.5 mm) TST Parts No.: TB0253A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Kazuma Lee Approval by: Francis Chen Date: 21 Aug. 2007 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document FR-71S03-01 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 243.95 MHz PHS IF SAW Filter (SMD 3.5×3.5 mm) Model No.: TB0253A Rev. No.:2 RoHS Compliant Lead free Lead-free soldering 1. Maximum Rating: 1. Input Power Level: +5 dBm 2. Operating Temperature: -10°C to +60°C 3. Storage Temperature: -40°C to +85°C 2. Electrical Characteristics: Parameters Unit Nominal Center frequency, Fo Insertion Loss at Fo 3 dB Bandwidth Amplitude ripple, Fo ± 100 KHz Group delay ripple, Fo ± 100 KHz MHz Min. - Typical 243.95 Max. - dB - 3.0 4.0 KHz - 260 - 0.5 1.0 dB µsec - 0.4 1.0 Fo ± 600 KHz dB 25 30 - Fo ± 10.7 MHz dB 40 60 - Fo ± 21.4 MHz dB 60 65 - Attenuation: 3. Measurement Circuit: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 2 - 4. Outline Drawing: T Δ □ △ : Product / Year Code □: Week Code (Follow the table from planner each year) Unit: mm Year 2005 2009 2006 2010 2007 2011 2008 2012 Product Code B b B b TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 3 - 5. Frequency Characteristics: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 4 - TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 5 - TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 6 -