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: 70MHz IF SAW Filter (BW=1.1 MHz) TST Parts No.: TB0227A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Andy Lee Approval by: Francis Chen Date: .2005/5/13 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 70 MHz IF SAW Filter (SMD 19×6.5 mm) Model No.: TB0227A Rev. No.:3 RoHS Compliant Lead free Lead-free soldering A. Maximum Rating: 1. Input Power Level: +20 dBm 2. Operating Temperature: -10°C to +70°C 3. Storage Temperature: -40°C to +85°C B. Electrical Characteristics: Parameters Unit MHz Min. 69.97 Typical 70.00 Max. 70.03 dB - 18.2 20.0 1 dB Bandwidth MHz 0.95 1.10 - 3 dB Bandwidth MHz 1.1 1.3 - 35 dB Bandwidth MHz - 2.05 2.20 10 to 68 MHz dB 40 45 - 72 to 140 MHz dB 40 45 - Amplitude ripple within Fc ± 0.5 MHz dB - 0.5 0.8 Group delay ripple within Fc ± 0.5 MHz nsec - 194 220 Absolute Delay usec - 2.04 - - - Quartz - Center frequency, Fc Insertion Loss, IL Relative Attenuation: Substrate Material 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. Measurement Circuit: Source and load impedance: 50 Ω L1=540 nH, C1=62 pF, L2=440 nH, C2=39 pF, E. Outline Drawing: Pin 1: RF input Pin 6: RF output Pin 2,3,4,5,7,8,9,10: To be ground Unit: mm TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 4 -