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: Differential SAW Filter 1220 MHz TST Parts No.:TA0269A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Andy Lee Approval by: Francis Chen Date: 2003/07/02 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 Differential SAW Filter 1220 MHz SMD 3X3mm MODEL NO.: TA0269A REV. NO.3 A. MAXIMUM RATING: 1.Operating Temperature: -40°C ~ +85°C 2.Storage Temperature: -40°C ~ +85°C B. Characteristics : 1.Balanced to Balanced operation 2.Terminating source impedance : Zs = 200 Ω 3.Terminating load impedance : ZL = 200 Ω Characteristics Min. Center frequency FC MHz Insertion loss( 1216~1224 MHz) I.L. dB Ripple ( 1216~1224MHz) dB Attenuation:( Reference level from 0 dB) 1)500..Fc-93 MHz dB 2)Fc-93…Fc-85 MHz dB 3)Fc-85…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) ( 1216~1224MHz) nS C. Measurement Circuit: RoHS Compliant Lead free Lead-free soldering Value Typ. Max. - 1220 - - 3.7 0.8 4.8 1.5 50 46 46 50 48 50 46 50 - 60 53 53 55 65 54 62 61 40 - Note - C TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 2 - D. Frequency Characteristics : 1. Sdd21 Response 0 -10 -20 dB -30 -40 -50 -60 -70 -80 1120 1140 1160 1180 1200 1220 1240 1260 1280 1300 1320 MHz 2. Sdd21 Response (Passband) 0 -5 dB -10 -15 -20 -25 -30 1190 1200 1210 1220 1230 1240 1250 MHz TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 3 - 3. Sdd21 Response (wide band) 0 -10 -20 dB -30 -40 -50 -60 -70 -80 500 700 900 1100 1300 1500 1700 1900 MHz E. Outline Drawing: Pin 1; 2 : Balanced Input Pin 5, 6 : Balanced Output P3,4,7,8 : Ground △ : Year Code □ : Date Code Unit : mm F. PCB FOOTPRINT: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 4 - G. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 5 - TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document - 6 -