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: High Attenuation 70MHz IF SAW Filter (BW=3.5MHz) TST Parts No.: TB0184A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Vincent Chiu Approval by: Francis Chen Date: 22 Oct. 2003 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 High Attenuation 70 MHz IF SAW Filter (SMD 13.3×6.5 mm) Model No.: TB0184A Rev. No.:1 RoHS Compliant Lead free Lead-free soldering A. Maximum Rating: 1. Input Power Level: +20 dBm 2. Operating Temperature: 0°C to +70°C 3. Storage Temperature: -40°C to +85°C B. Electrical Characteristics: Parameter Unit MHz Min. 69.8 Typ. 70 Max. 70.2 dB - 21 23 1 dB Bandwidth MHz 3.5 3.75 - 3 dB Bandwidth dB 3.8 4.1 - 40 dB Bandwidth MHz - 5.5 5.75 Amplitude ripple (68.6MHz~71.4MHz) dB - 0.75 1 Phase Linearity (68.5MHz~71.5MHz) (rms) deg - 3.5 6 Group Delay ripple (68.5MHz~71.5MHz) nsec - 120 150 Absolute Delay µsec - 1.4 - 10 ~ 56MHz dB 55 63 - 84~140MHz dB 55 63 - - - LT - ppm/ oC - -18 - - 25 - Center frequency, Fc Insertion Loss, IL Attenuation (Reference level from 0 dB) Substrate Material Temperature Coefficient Ambient Temperature o C TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. Frequency Characteristics: (1) S21 Response: (2) Group Delay and Ripple TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 D. Measurement Circuit: For 50 ohm Unbalanced Input and Output Network analyzer L1 50Ω K SAW Filter E L2 50Ω C2 C1 A,B,C,D,F,G,H,I,J,L Input: L1=200 nH, Q>40; C1=33 pF Output: L2=68 nH, Q>40; C2=82 pF E. Outline Drawing: 184 Pin K: RF Input Pin E: RF Output Pin L: Input Ground Pin F: Output Ground Pin A, B, C, D, G, H, I, J: To be Ground □: Date code TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4