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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: tstsales@mail.taisaw.com Web: www.taisaw.com Approval Sheet For Product Specification Issued Date: 2004/07/30 Product Name: SAW Filter 139 MHz TST Parts No.: TA0245A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Approval by: Date: Asin Lin Francis Chen 2004/07/30 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document FR-71S03-01 1 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: tstsales@mail.taisaw.com Web: www.taisaw.com SAW Filter 139 MHz MODEL NO.: TA0245A A. MAXIMUM RATING: 1. Input Power Level: 0 dBm 2. DC voltage: 10 V 3. Operating Temperature: -10C to +50C 4. Storage Temperature: -40C to +85C B. ELECTRICAL SPECIFICATION: Characteristics Center frequency, FC (MHz) Insertion Loss, I.L. (Within FC 4 MHz) (dB) Amplitude Ripple, A.R. (Within FC 4 MHz) (dB) Attenuation: (Reference level from 0 dB) (dB) FC - 100MHz to -38.8MHz (dB) FC +38.8MHz to + 100MHz (dB) Impedance at FC ; Input ZIN =RIN//CIN Output ZOUT =ROUT//COUT Note1. The standard definitions is in JIS C 6703 Note2. Source im pedance 50 Rev. No.:2 RoHS Compliant Lead free Lead-free soldering Specification 139 6.5 Max. 2.1 Max. 50 Min. 42 Min. 390 // 300 pF 1164 // 374 pF Note 1 1 1 2 2 Load im pedance 50 Z IN =390 // 300pF Z O UT =1164 // 374pF TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C.FREQUENCY CHRACTERISTICS: TA0245A 0 -2 -4 -6 Att.(dB) -8 -10 -12 -14 -16 -18 -20 129 131 133 135 137 Freq.(MHz) 139 141 143 145 147 149 TA0245A 0 -8 -16 -24 Att. (dB) -32 -40 -48 -56 -64 -72 -80 89 99 109 119 129 139 149 159 169 179 189 Freq. (MHz) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 D. MEASUREMENT CIRCUIT: C1 = 12 pF C2 = 9 pF L1 = 56 nH L2 = 56 nH 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 |
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