TA0409B TAI-SAW | Alldatasheet
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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 420 MHz MODEL NO.: TA0409B REV. NO.:1 A. MAXIMUM RATING: 1.Input Power Level: 10 dBm 2.DC voltage: 5 V 3.Operating Temperature: -40°C to +85°C Electrostatic Sensitive Device (ESD) 4.Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Reference temperature: 25°C Item Unit Min. Type. Max. Center frequency Fc MHz - 420 - Minimum Insertion Loss IL min (reference level) dB - 1.6 3.5 R i p p l e F c ±10MHz dB 1.3 3 Relative Attenuation:(Reference level from ILmin) 320 to 340 MHz 365 to 385 MHz dB dB Temperature coefficient of frequency ppm/K - -37 - Source impedance Zs Ω - 50 - Load impedance ZL Ω - 50 - Note: ILmin is the minimum of the pass band attenuation. The center frequency Fc is the mean value of the upper and lower frequencies at the 3dB filter attenuation level relative to the ILmin. RoHS Compliant Lead free Lead-free soldering
TAI-SAW TECHNOLOGY CO., LTD. 3 TST DCC Release document C. Frequency Characteristics :
TAI-SAW TECHNOLOGY CO., LTD. 4 TST DCC Release document D. MEASUREMENT CIRCUIT: E.OUTLINE DRAWING: F.PCB FOOTPRINT: 50Ω HP Network analyzer 50Ω SAW Filter JD A,B,C,E,F,G,H,I,K,L 4 0 9 B □ Pin J : Input Pin D : Onput Pin A, B,C, E, F, G, H,I, K, L : Ground □: date code (W01->A,…W26->Z,W27->a,..) Unit : mm
TAI-SAW TECHNOLOGY CO., LTD. 5 TST DCC Release document G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION 4 0 9 T B Direction of Feed
TAI-SAW TECHNOLOGY CO., LTD. 6 TST DCC Release document 100 120 140 160 180 200 220 240 260 280 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Time (Sec) Temp ( Deg C) H. RECOMMENDED REFLOW PROFILE :