TB280ID

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: tstsales@mail.taisaw.com Web: www.taisaw.com Approval Sheet For Product Specification Issued Date: Product Name: IF SAW Filter 280MHz TST Parts No.: TB280ID Customer Parts No.: Company: Division: Approved by : Date: Checked by: Approval by: Date: YJ Tien Francis Chen 1,28 ,2003 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: tstsales@mail.taisaw.com Web: www.taisaw.com IF SAW Filter 280 MHz MODEL NO.: TB280ID A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. Operating Temperature: -10°C to 85°C 3. Storage Temperature: -40°C to 85°C B. ELECTRICAL CHARACTERISTICS: Characteristics Center frequency, Fc Insertion Loss, IL Passband width, BW3 Amplitude Ripple in Fc±9MHz Group delay ripple in Fc±9MHz 11.5 dB Lower Frequency 11.5 dB Upper Frequency Attenuation:(Reference level from Min IL) Fc -60 to –40MHz Fc -40 to –22MHz Fc -22 to –16MHz Fc +16 to +22MHz Fc +22 to +40MHz Fc +40 to +60MHz dB dB dB dB dB dB 40 37 30 25 34 40 46 39 39 33 36 45 REV. NO.:3 RoHS Compliant Lead free Lead-free soldering Units MHz dB MHz dB nS MHz MHz Minimum 18.5 292 Typical 280 8.7 20 2 72 267.57 292.70 Maximum 10 3 100 268 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. FREQUENCY CHARACTERISTICS: S21 Response for TB280ID (Wide Span) 0 -10 -20 -30 -40 dB -50 -60 -70 -80 -90 220 230 240 250 260 270 280 290 Freq(MHZ) 300 310 320 330 340 Fig.1 S21 Response Fig.2 Group Delay TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 D. MEASUREMENT CIRCUIT: Note1: The values of components for matching circuit will vary slightly due to parasitic capacitor of PCB E.OUTLINE DRAWING: TI 280 #2、1:Input,Input Ground or Balance Input #6、5:Output,Output Ground or Balance Output #4、8:Case Ground #3、7:Ground □ :Date Code Unit :mm TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 F. PACKING: 1. REEL DIMENSION 2. TAPE DIMENSION Ao=5.30+/-1 mm Bo=5.30+0.2/-0.0 mm Ko=2.0+/-0.1mm TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5