TC0302A

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: tstsales@mail.taisaw.com Web: www.taisaw.com Approval Sheet For Product Specification Issued Date: Product Name: SAW Resonator 622.41 MHz SMD 3X3 mm TST Parts No.: TC0302A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Approval by: Date: Asin Lin Francis Chen 2005/08/12 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document FR-03S06-02 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: tstsales@mail.taisaw.com Web: www.taisaw.com SAW Resonator 622.41 MHz MODEL NO.: TC0302A A. FEATURES: 1. 1-Port Resonator. B. MAXIMUM RATING: 1. Input Power Level: 0 dBm 2. DC voltage: 5 V 3. Operating Temperature: -40°C to +85°C 4. Storage Temperature: -40°C to +85°C C. ELECTRICAL CHARACTERISTICS: Reference Temperature TA=25℃ Characteristic Center frequency Fc Insertion Loss IL Unload quality factor QU Ageing of fc Motional capacitance C1 Motional inductance L1 Motional resistance R1 Parallel capacitance Co Frequency Temperature Cf) Turnover To Package size Units MHz dB ppm/yr fF µH Ohm pF coefficient ppm/c*2 deg.C Minimum 622.375 Typical 622.41 1.3 11300 1.55 42.14 15.3 2.82 0.032 Maximum 622.445 2.0 ±10 REV. NO.:1 RoHS Compliant Lead free Lead-free soldering 25 SMD 3x3x1.1 mm 2 Temperature dependence of fc: fc(TA)=fc(TO)(1+TCf(TA-TO) ) D.EQUVIRENT CIRCUIT: One-Port Resonator: Source Impedance 50Ω #E C0 Load Impedance #B 50Ω R1 C1 L1 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document -2- E.OUTLINE DRAWING: F.FREQUENCY CHARACTERISTICS: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document -3- G. TEST CIRCUIT: N etwork analyzer From 50Ω Network Analyzer E B 5 0Ω S AW Resonator 5 0Ω To 50Ω Network Analyzer A、 C 、 D 、 F H. LAND PATTERN: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document -4- I. PACKING: 1. REEL DIMENSION TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document -5- 2. TAPE DIMENSION TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document -6-