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 Approval Sheet For Product Specification Issued Date: Product Name: 48MHz IF SAW Filter (BW=3.125 MHz) TST Parts No.: TB0412A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Andy Yu Approval by: Francis Chen Date: 2007/05/29 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 48MHz (SMD 13.3×6.5 mm) Model No.: TB0412A Rev. No.:1.0 A. MAXIMUM RATING: 1.Input Power Level: 10 dBm RoHS Compliant Lead free Lead-free soldering 2. Operating Temperature: -40°C to +85°C 3. Storage Temperature: -40°C to +85°C B. Characteristics : Item Unit MHz Min. - Type. 48 Max. - dB - 12.5 16 1 dB Bandwidth MHz 3.125 3.40 - 3 dB Bandwidth MHz 3.5 3.90 - dB - 0.6 1.0 - 135 220 Center frequency, Fc Insertion Loss, IL Pass band Ripple Fc±1.5MHz Group delay Variation Fc±1.56MHz Stopband Rejection Fc±1.54MHz dBc - 2.6 - Fc±2.72MHz dBc 30 35 - Fc±3.50MHz dBc 40 45 - Fc±5.0MHz dBc 45 47 - TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. Frequency Characteristics : (1) Frequency Response (2) Passband response and Group Delay Variation: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 D. Outline Drawing: Pin K=L: RF input Pin E=F: RF output □ : 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 E. PCB Footprint: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 F. Matching Circuit: L1=82nH, L2=L3=18nH, L4=750nH, C1=C2=68pF G. Packing: (1). REEL DIMENSION: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 (2). TYPE DIMENSION: H. Recommended Reflow Profile: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6