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 434.260MHz SMD3.8X3.8mm TST Parts No.: TA0306A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Jacky Huang Approval by: Francis Chen Date: 2003/10/17 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 434.260 MHz MODEL NO.: TA0306A 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: Reference temperature: TA = -40(C to +85(C Item Center frequency FC (MHz) Minimum I.L. (dB) ILmin Pass band (relative to ILmin) 433.76~434.76 MHz (dB) Pass bandwidth (relative to ILmin) BW3 (KHz) Attenuation:( relative to ILmin) (dB ) 10~414.34 MHz (dB ) 414.34~428.34 MHz (dB ) 428.34~432.76 MHz (dB ) 435.76~442.34 MHz (dB ) 442.34~550.34 MHz (dB ) 550.34~1000 MHz (dB ) Impedance at FC ; Input ZIN =RIN//CIN Output ZOUT =ROUT//COUT Note1. The standard definitions is in JIS C 6703 Min. Typ. Max. Note - 434.26 2.2 3.0 1 1000 1250 3.0 - 40 30 15 10 25 45 50 40 20 15 30 50 - 1 1 434Ω // 3.3 pF 434Ω // 3.3 pF TAI-SAW TECHNOLOGY CO., LTD. - 2 - C.FREQUENCY CHARACTERISTICS: TAI-SAW TECHNOLOGY CO., LTD. - 3 - D. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω 1 SAW Filter 50Ω 5 47nH 47nH 7PF 7PF 2,3,4,6,7,8 E.OUTLINE DRAWING: TAI-SAW TECHNOLOGY CO., LTD. - 4 - F. PACKING: 1.REEL DIMENSION 2.TAPE DIMENSION TAI-SAW TECHNOLOGY CO., LTD. - 5 -