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: July, 13, 2007 Product Name: SAW Filter 978 MHz SMD 3.0X3.0 mm TST Parts No.: TA0689A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Approval by: Date: Anne Chen Francis Chen 7, 13, 2007 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 978MHz MODEL NO.:TA0689A REV. NO.:2 A. MAXIMUM RATING: 1. Input Power Level: 20 dBm 2. DC Voltage : 3V 3. Operating Temperature: -40°C to +85°C 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Center Frequency RoHS Compliant Lead free Lead-free soldering Unit Fc MHz Min. - IL dB - 3 3.5 - dB - 0.1 1.2 - - 1.6 2.4 - Insertion Loss ( 975.5 ~ 980.5 MHz ) Amplitude Ripple ( 975.5 ~ 980.5 MHz ) VSWR ( 975.5 ~ 980.5 MHz ) Type. 978 Max. - Note - Attenuation (Reference level from 0 dB) D.C ~ 950 MHz dB 40 58 - - 1000 ~ 1020 MHz dB 30 38 - - 1020 ~ 1500 MHz dB 40 56 - - 1500 ~ 2000 MHz dB 30 50 - - C. MEASUREMENT CIRCUIT: HP Network analyzer 50Ω B SAW Filter E 50Ω A,C,D,F TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 D.OUTLINE DRAWING: △ 7 □ Y B : Input E : Output A,C,D,F : Ground Unit : mm △ : Year Code (2006->6, …, 2009->9) □ : Date Code (Follow the table from planner each year) E. PCB Footprint: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 F. Frequency Characteristics : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 Reflection Functions : S11 S22 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 G. PACKING: 1. REEL DIMENSION (Reel Count : 7”=1000 ; 13”=3000 ) 2.TAPE DIMENSION 7 Y △ TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 360 340 320 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 280 260 240 220 200 180 160 140 120 100 80 60 40 20 0 Temp ( Deg C) H. RECOMMENDED REFLOW PROFILE : Time (Sec) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7