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 315MHz SMD 3.0×3.0mm TST Parts No.: TA0657A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Asin Lin Approval by: Francis Chen Date: 2007/02/16 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 MHz MODEL NO.: TA0657A V1.0 A. MAXIMUM RATING: 1.Input Power Level: 10 dBm 2.DC voltage: 3 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. CHARACTERISTICS: Item Unit Min. Typical Max. Center frequency Fc Maximum Insertion loss 314.70 ~ 315.30 MHz IL Amplitude ripple 314.70 ~ 315.30 MHz VSWR 314.70 ~ 315.30 MHz Attenuation (Reference level from Max IL dB) MH dB - 315 - - 1.52 2.5 - 0.4 1.4 1.2 1.6 55 53 48 24 36 50 - 65 60 60 30 52 60 50 50 -36 - 270.0 ~ 286.0 MHz 293.0 ~ 293.9 MHz 304.0 ~ 304.6 MHz 325.4 ~ 326.0 MHz 336.1 ~ 337.0 MHz 357.5 ~ 358.7 MHz Source impedance Load impedance Temperature coefficient Zs ZL dB dB dB dB dB dB dB Ω Ω ppm/k Note1. No matching network required for operation at 50Ω TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. TRANSFER FUNCTION : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 D. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω B SAW Filter E 50Ω A,C,D,F E.OUTLINE DRAWING: 7V △□ B: Input E: Output A,C,D,F: Ground △: Year code(6 for 2006,7 for 2007,…) □: Date code code (Provided by planer each year) Unit: mm F.PCB FOOTPRINT: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION 7V △□ Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 H.RECOMMENDED REFLOW PROFILE: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6