TA0942A

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 159.0125 MHz MODEL NO.: TA0942A A. MAXIMUM RATING: 1.Input Power Level: 10 dBm 2.DC voltage: 5 V 3.Operating Temperature: -40°C to +70°C 4.Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Unit Center Frequency Fc Insertion Loss ILmin (reference level) Bandwidth BW-3dB Absolute Attenuation(reference to ILmindB) Fc-50 ~ Fc-30 Fc-30 ~ Fc-15 Fc+30 ~ Fc+50 Source impedance Load impedance MHz MHz MHz Zs ZL MHz dB MHz dB dB dB Ω Ω Specification Min. Typ. Max. 6.025 42 36 42 159.0125 1.85 8.2 57 43 57 50 50 2.8 REV. NO.:1 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. MEASUREMENT CIRCUIT: H P Network analyzer 5 0Ω G 7 S AW Filter 2 B 5 0Ω 1 ,3,4,5,6,8,9,10 A,C,D,E,F,H,J,K TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. Frequency Characteristics : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 D.OUTLINE DRAWING: ○ Pin configuration #G : Input #B : Output 942 T△ □ Unit : mm #A,C,D,E,F,H,J,K : grounded △ =Year Code □ =Date Code 2004 2008 a Product Year Code Year 2001 2002 2003 2005 2006 2007 A a A Product Code F. PCB Footprint : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION 942 T△□ ○ Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 H. RECOMMENDED REFLOW PROFILE : 280 260 240 220 200 180 160 140 120 100 80 60 40 20 100 120 140 160 180 200 220 240 260 280 300 320 340 Time (Sec) 360 6 Temp ( Deg C) 0 20 40 60 80 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document