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 Filter 315.15MHz SMD5X5mm TST Parts No.: TA0308A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Jacky Huang Approval by: Francis Chen Date: 2003/10/24 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 Filter 315.15 MHz MODEL NO.: TA0308A REV. NO.:1 A. MAXIMUM RATING: 1.Input Power Level: 10 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 B. ELECTRICAL CHARACTERISTICS: Item Center frequency FC (MHz) Minimum I.L. (314.97~315.37 MHz) (dB) ILmin Pass band (relative to ILmin) 314.92~315.35 MHz (dB) 314.86~315.41 MHz (dB) Pass bandwidth (relative to ILmin) BW3 (KHz) Attenuation:( relative to ILmin) (dB ) 10~270.15 MHz (dB ) 270.15~309.15 MHz (dB ) 309.15~314.09 MHz (dB ) 316.15~335.15 MHz (dB ) 335.15~400.15 MHz (dB ) 400.15~1000 MHz (dB ) Impedance at FC ; Input ZIN =RIN//CIN Output ZOUT =ROUT//COUT Turnover To (deg.C) Note1. The standard definitions is in JIS C 6703 Min. Typ. Max. Note - 315.15 2.0 4.0 1 800 1.5 2.0 920 3.0 6.0 - 1 45 30 15 10 35 45 55 35 20 15 45 55 - 1 344Ω // 4.9 pF 344Ω // 4.9 pF TAI-SAW TECHNOLOGY CO., LTD. 25 typ. TST DCC Release document - 2 - C.FREQUENCY CHARACTERISTICS: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 3 - D. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω 1 SAW Filter 50Ω 5 57nH 57nH 10P 10P 2,3,4,6,7,8 E.OUTLINE DRAWING: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 4 - F. PACKING: 1.REEL DIMENSION 2.TAPE DIMENSION TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 5 -