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: SAW Resonator 669.557 MHz SMD 3.8X3.8 mm TST Parts No.: TC0224A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Vincent Liu Approval by: Francis Chen Date: 2003/08/21 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, 324, Taiwan, R.O.C. TEL: 886-3-4690038 FAX: 886-3-4697532 E-mail: [email protected] Web: www.taisaw.com SAW Resonator 669.557 MHz MODEL NO.: TC0224A REV. NO.:1 A. FEATURES: 1. 1-Port Resonator. B. MAXIMUM RATING: 1.Input Power Level: 0 dBm 2.DC voltage: 12 V RoHS Compliant Lead free Lead-free soldering 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 Units Minimum MHz dB 669.527 6000 - ppm/yr fF μH Ohm pF Frequency Temperature coefficient (TCf) ppm/c*2 Turnover To deg.C Package size Typical Maximum 669.557 669.587 1.3 2.0 7000 ±10 1.69 33.5 19.9 2.92 0.032 10 25 40 SMD 3.8X3.8X1.2mm Temperature dependence of fc: fc(TA)=fc(TO)(1+TCf(TA-TO)2) D.OUTLINE DRAWING: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 2 - E.EQUVIRENT CIRCUIT: One-Port Resonator: Source Impedance 50Ω Load Impedance C0 #B R1 C1 #E 50Ω L1 F.FREQUENCY CHARACTERISTICS: Resonator 669.5570MHz Frequency Charactristics (S21) 0 -5 dB -10 -15 -20 -25 663.057 663.557 664.057 664.557 665.057 665.557 Frequency (Center Frequency 669.5570MHz Span 3MHz) 666.057 G. TEST CIRCUIT: Network analyzer From 50Ω Network Analyzer B 50Ω E SAW Resonator To 50Ω 50Ω Network Analyzer A、 C、 D、 F TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 3 - H. PACKING: 1.REEL DIMENSION 2.TAPE DIMENSION TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 4 -