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 IF SAW Filter 307.36MHz(BW=20MHz) SMD 5X7mm MODEL NO.: TB0789A REV.2.0 A. MAXIMUM RATING: 1. Operating Temperature: -30 °C ~ +85 °C 2. Storage Temperature: -40 °C ~ +85 °C 3. Input power: 10dBm RoHS Compliant Lead free Lead-free soldering B. Characteristics : Ambient Temperature: 25 °C Item Center Frequency Insertion Loss (Fc ± 10.0 MHz) Passband Ripple (Fc ± 10.0 MHz) 1dB BW 45dB BW Group Delay Ripple (Fc±9MHz) Absolute Group Delay at Fc Attenuation 1 @ 10 ~ 290 MHz Attenuation 2 @ 325 ~ 550 MHz Unit MHz dB dB MHz MHz nS uS dB dB Min 20.0 40 40 TAI-SAW TECHNOLOGY CO., LTD. Typ 307.36 11.4 0.5 21.4 31.3 20 0.54 44 43 Max 16 1.0 32 80 0.65 - TST DCC Release document - 2 - C. Frequency Characteristics : 1. S21 Response: (span : 80MHz) Fig1. Horizontal: 8MHz/Div Vertical: 10dB/Div 2. Group-Delay Ripple: (span : 35MHz) Fig2. Horizontal: 3.5MHz/Div Vertical: 100nec/Div TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 3 - 3. S11 Smith Chart: (span : 80MHz) 4. S22 Smith Chart (span : 80MHz) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 4 - D. Measurement Circuit: J D E. Outline Drawing: 789 Pin J: RF input Pin D: RF output Pin K,E: Case Ground Pin A, B, C, F, G, H: Ground □ : Week Code (W01->A,W02->B,…W27->a,…,W52->z) 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 - 5 - F. PCB Footprint: Unit: mm H. PACKING: 1. REEL DIMENSION Unit: mm TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 6 - 2. TAPE DIMENSION Unit: mm 360 340 320 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0 Temp ( Deg C) I. RECOMMENDED REFLOW PROFILE : Time (Sec) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 7 -