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 607MHz MODEL NO.:TA1446A REV. NO.:1 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 3V 3. Operating Temperature: -20°C to +60°C RoHS Compliant Lead free Lead-free soldering Electrostatic Sensitive Device (ESD) 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Center frequency, Fc Insertion loss, IL (598 ~ 616 MHz) Amplitude ripple (598 ~ 616 MHz) Group Delay, GD (598 ~ 616 MHz) Bandwidth @ -3 dB Attenuation (reference from 0dB) 0.3 ~ 504 MHz 504 ~ 544 MHz 640 ~ 670 MHz 670 ~ 860 MHz 880 ~ 1030 MHz Source impedance Load impedance ZS ZL Unit Min. Typ. Max. MHz dB dB ns 18 607 1.3 0.7 48 27 3 1.7 200 - dB dB dB dB dB Ω Ω 35 10 10 40 50 - 60 60 42 55 55 50 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: △ J □ 3 B : Input E : Output A,C,D,F : Ground Unit : mm △ : Year Code (2011->1, 2012->2 …, 2019->9) □ : Date Code (W01->A,W02->B,…W27->a,…,W52->z) E. PCB Footprint: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 F. Frequency Characteristics : (1) Wideband response: (2) Narrowband response: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 G. PACKING: 1. REEL DIMENSION (Reel Count : 7”=1000 ; 13”=3000 ) 2.TAPE DIMENSION J3 △□ TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 360 340 320 300 280 260 240 220 200 180 160 140 120 100 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 6