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: 03/15/2006 Product Name: 268.4MHz IF SAW Filter (BW=35 MHz) TST Parts No.: TB0377A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Andy Yu Approval by: Francis Chen Date: 03/15/2006 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 SAW Filter 268.4MHz (SMD 5.0×5.0 mm) MODEL NO.: TB0377A Rev. NO. 1 A. MAXIMUM RATINGS: 1. Input Power Level: 10 dBm 2. Operating Temperature: -20°C to 80°C 3. Storage Temperature: -40°C to 80°C RoHS Compliant Lead free Lead-free soldering B. ELECTRICAL CHARACTERISTICS: 1. Ambient Temperature: 25 °C Characteristics Value Typ. Min. Center frequency FC Minimum Insertion loss I.L. 1 dB Bandwidth MHz dB MHz 20 dB Bandwidth MHz - Max. - Note - 268.4 12.4 14.0 - 35.0 40.5 - - - 50 55 0.75 - 1.0 +10 - 31 - - Amplitude Ripple (FC ± 17.5MH) dB Input Power dBm Relative Rejection (Reference to Minimum Insertion loss) 205.9~240.9 MHz 20 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C.FREQUENCY CHRACTERISTICS: (1) wide band of Response: (span: 300MHz) Fig1.S21 Response Horizontal:30MHz/Div Vertical: 10dB/Div (2) Passband of Response: (span: 50MHz) Fig2.S21 Response Horizontal:5MHz/Div Vertical: 1dB/Div TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 D. TEST CIRCUIT: L1=56nH, L2=39nH, C1=9pF, C2=6pF E. OUTLINE DRAWING: Pin 1: RF input Pin 5: RF output Pin 4,8: Case Ground Pin 2,3,6,7: Ground □ : Week Code (Follow the table from planner each year) Unit : mm △ : Product / Year Code Year 2005 2009 2006 2010 2007 2011 2008 2012 Product Code B b B b TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 F.PACKING: 1.REEL DIMENSION 2.TAPE DIMENSION Direction of feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 G. Recommended Reflow Profile: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6