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 315 MHz TO-39 TST Parts No.: TC0408A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Paul Ni Approval by: Francis Chen Date: 2007/6/25 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 315 MHz MODEL NO.: TC0408A REV. NO.:1.0 A. FEATURES: 1. 1-Port Resonator. B. MAXIMUM RATING: 1.Input Power Level: 0 dBm 2.DC voltage: ±30 V RoHS Compliant Lead-free soldering 3.Operating Temperature: -40°C to +85°C 4.Storage Temperature: -40°C to +85°C C. ELECTRICAL CHARACTERISTICS: Characteristic Units Center frequency Fr Insertion Loss IL Unloaded Q QU 50Ω loaded Q QL Frequency Aging Equivalent Elements Motional capacitance C1 Motional inductance L1 Motional resistance R1 Parallel capacitance Co Temp.coeff. Turnover To Package size MHz dB ppm/yr Minimum Typical Maximum 314.925 - 315.000 2.0 16900 2000 - 315.075 2.5 10 - 1.9994 90.67 19 4.7 0.037 25 TO-39 29 40 fF μH Ohm pF ppm/c*2 deg.C 10 D.EQUVIRENT CIRCUIT: One-Port Resonator: Source Impedance 50Ω Load Impedance C0 1 R1 C1 2 50Ω 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: Network analyzer From 50Ω Network Analyzer 1 50Ω 2 SAW Resonator To 50Ω 50Ω Network Analyzer 3 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 4 -