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 864 MHz REV. NO：1.0 MODEL NO.:TA1622A A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 6V 3. Operating Temperature: -40°C to +85°C RoHS Compliant Lead free Lead-free soldering Electrostatic Sensitive Device 4. Storage Temperature: -40°C to +85°C B. ELECTRICAL CHARACTERISTICS: Item Center frequency Fc 3dB BW Minimum insertion loss Incl. loss of matching elements(Q=93) Exclude loss in matching elements Unit Min. Typ. Max. MHz - 864 - MHz - 1.92 - dB dB - 2.7 2.4 3.7 3.4 dB - 0.4 3.0 dB dB dB dB dB dB dB dB 37 30 28 16 10 16 18 32 44 37 35 21 15 23 25 39 - dB 34 41 - dB dB 44 55 51 65 ppm/c*2 - 0.032 IL(min) *1) *2) Passband (relative to ILmin ) *1) 863.50 ~ 864.50MHz Attenuation (relative to ILmin ) *1) 10.000 ~ 780.00 780.00 ~ 845.00 845.00 ~ 853.00 853.00 ~ 862.00 866.00 ~ 868.00 868.00 ~ 873.00 873.00 ~ 891.00 MHz MHz MHz MHz MHz MHz MHz 891.00 ~ 907.00 907.00 ~ 1000.0 MHz MHz 1000.0 ~ 2000.0 2000.0 ~ 2500.0 MHz MHz Temperature coefficient (TCf) Impedance at Fc, Input Zin = Rin//Cin Zs Impedance at Fc, Output Zout = Rout//Cout ZL Ω Ω - 98Ω//0.91pF 96Ω//0.95pF *1)： The matching circuit is real by actual passive components. 0805 Coillcraft CS series chip conductor is used for inductor. 0402 muRata GRM series is used for capacitor. *2)： The matching circuit is ideal by simluation. TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. Frequency Characteristics : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 S11 Smith S22 Smith D. MEASUREMENT CIRCUIT: The matching circuit is real by actual passive components. 24nH B E 2.7pF 22nH 3.3pF A, C, D, F TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 G5 E.OUTLINE DRAWING ): A：Input ground (recommended) or Input B：Input (recommended) or Input ground D：Output ground (recommended) or Output E:：Output (recommended) or Output ground C、F: Case Ground ∆：Year Code □：Data Code(Follow the table provided by planer each year ) Unit：mm WK01 WK02 WK03 WK04 WK05 WK06 WK07 WK08 WK09 WK10 WK11 WK12 WK13 A B C D E F G H I J K L M WK14 WK15 WK16 WK17 WK18 WK19 WK20 WK21 WK22 WK23 WK24 WK25 WK26 N O P Q R S T U V W X Y Z WK27 WK28 WK29 WK30 WK31 WK32 WK33 WK34 WK35 WK36 WK37 WK38 WK39 a b c d e f g h i j k l m WK40 WK41 WK42 WK43 WK44 WK45 WK46 WK47 WK48 WK49 WK50 WK51 WK52 n o p q r s t u v w x y z *3) The recommended pin configuration offers better suppression of electrical crosstalk. F. PCB Footprint: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 G. PACKING: 1. REEL DIMENSION (Please refer to FR-75D10 for packing quantity) 2. TAPE DIMENSION G5 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 H. RECOMMENDED REFLOW PROFILE: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7