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: Product Name: SAW Filter 1220MHz SMD 3.0×3.0mm TST Parts No.:TA0786A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Andy Lee Approval by: Francis Chen Date: 2007/10/26 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 1220 MHz MODEL NO.: TA0786A REV. No.:1 A. MAXIMUM RATING: 1.Operating Temperature: -40°C to +85°C 2.Storage Temperature: -40°C to +85°C RoHS Compliant Lead free Lead-free soldering B. ELECTRICAL CHARACTERISTICS: Balanced to balanced operation Terminating source impedance: Terminating load impedance: Characteristics ZS=200Ω ZL=200Ω Center frequency FC MHz Insertion loss 1215~1225 MHz I.L. dB Low 1.5 dB Bandedge MHz Upper 1.5 dB Bandedge MHz Ripple 1215~1225MHz dB Attenuation:( Reference level from 0 dB) 1) 500..Fc-91MHz dB 2)Fc-91…Fc-85 MHz dB 3)Fc-76…Fc-68 MHz dB 5) Fc-88 MHz dB 6) Fc-72 MHz dB 7) Fc-44 MHz dB 8) Fc-36 MHz dB 9)Fc+70…2000 MHz dB Group delay ripple(p-p) ( 1215~1225MHz) nS Min. Value Typ. Max. - 1220 - 1225 - 3.4 1209.7 1229.3 0.6 5.3 1215 1.5 50 50 46 50 48 50 46 50 - 57 57 57 57 57 56 55 55 9 - TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document Note - - 2 C. MEASUREMENT CIRCUIT: D. Frequency Characteristics : 1. Sdd21 Response Fig1. Horizontal: 15MHz/Div Vertical: 10dB/Div TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 2. Sdd21 Response (Inband) Fig2. Horizontal: 5MHz/Div Vertical: 2dB/Div 3. Sdd21 Response ( wideband) Fig3. Horizontal: 500MHz~2GHz Vertical: 10dB/Div TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 E.OUTLINE DRAWING: Pin A,B : Balanced Input Pin E,F : Balanced Output Pin C,D,G,H : Ground ◇ : Year Code (2007Æ7, …., 2009Æ9) □ : Date Code (Follow the table from planner each year) Unit : mm F. PCB FOOTPRINT: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 G. PACKING: 1. REEL DIMENSION◇□ 2. TAPE DIMENSION 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