TA0495A TAI-SAW | Alldatasheet
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TAI-SAW TECHNOLOGY CO., LTD. FR-03S06-02 TST DCC Release document 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 W e b : www.taisaw.com Approval Sheet For Product Specification Issued Date: Product Name: SAW Filter 915MHz SMD 3.0×3.0 mm TST Parts No.:TA0495A C u s t o m e r P a r t s N o . : Company: D i v i s i o n : A p p r o v e d b y : D a t e : C h e c k e d b y : E l v i s C h i u Approval by: Francis Chen Date: 2005/07/01
TAI-SAW TECHNOLOGY CO., LTD. 2 TST DCC Release document 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 W e b : www.taisaw.com SAW Filter 915 MHz MODEL NO.: TA0495A REV. No.: 1 A. MAXIMUM RATING: 1.Input Power Level: 15 dBm 2.DC voltage: 3 V 3.Operating Temperature: -30°C ~ +85°C 4.Storage Temperature: -40°C ~ +85°C B. ELECTRICAL CHARACTERISTICS: Singled to Balanced operation Terminating source impedance : Zs = 800 Ω add matching circuit Terminating load impedance : ZL = 50 Ω Value I t e m Min. Typ. Max. Unit C e n t e r f r e q u e n c y FC - 915 - MHz Insertion loss 902~928 MHz I.L. - 2.5 3.5 dB Ripple 902~928 MHz - 0.5 2.0 dB VSWR 902~928 MHz - 1.75 2.4 Attenuation:( Reference level from 0 dB) 0 ~ 850 MHz 40 54 - dB 850 ~ 870 MHz 35 54 - dB 960 ~ 1035 MHz 28 36 - dB 1035 ~ 1500 MHz 40 57 - dB 1500 ~ 3000 MHz 30 56 - dB RoHS Compliant Lead free Lead-free soldering
TAI-SAW TECHNOLOGY CO., LTD. 3 TST DCC Release document C. Frequency Characteristics : Transfer Function
TAI-SAW TECHNOLOGY CO., LTD. 4 TST DCC Release document Reflection Function Sdd11 Sss22
TAI-SAW TECHNOLOGY CO., LTD. 5 TST DCC Release document Wideband D. MEASUREMENT CIRCUIT: 50Ω 1.2pF 1.2pF 68nH 800Ω
TAI-SAW TECHNOLOGY CO., LTD. 6 TST DCC Release document E.OUTLINE DRAWING: F. PCB FOOTPRINT: Pin configuration: 1,3 :Input (Balanced) 6 :Output (Unbalanced) 2,4,5,7,8: Ground △:Year code □:Date code Unit : mm L 4 △ □
TAI-SAW TECHNOLOGY CO., LTD. 7 TST DCC Release document G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION Direction of Feed