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 IF Filter 50MHz TST Parts No.: TB0281A ( package 13.3mm x 6.5 mm ) Customer Parts No.: Company: Division: Approved by : Date: Checked by: Andy Lee Approval by: Francis Chen Date: 4/25 /2005 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, Taiwan, R.O.C. TEL: 886-3-4690038 FAX: 886-3-4697532 E-mail: [email protected] Web: www.taisaw.com SAW Filter 50MHz (SMD 13.3×6.5 mm) MODEL NO.: TB0281A REV. NO.1 A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. Operating Temperature: -40°C to 65°C 3. Storage Temperature: -40°C to 85°C RoHS Compliant Lead free Lead-free soldering B. ELECTRICAL CHARACTERISTICS: Item Unit Center frequency, Fc Minimum Insertion Loss, IL MHz Min. 49.7 Type. 50 Max. 50.3 Note - dB - 10 11 - - 0.7 1 - Amplitude ripple at any 200KHz bandwidth MHz within 5.6MHz 1dB Bandwidth MHz 5.62 5.77 - - 3dB Bandwidth MHz - 6.12 6.165 - 40dB Bandwidth MHz - 8.22 9.00 - Group Delay Variation within 5.6MHz BW nS 150 200 - Phase Linearity within 5.6MHz BW rms 2 3 - Triple transit supression dB 35 40 - - (1) DC~20MHz dB 40 48 (2) 20MHz~45MHz dB 30 37 (3) 55MHz~65MHz dB 30 34 (4) 65MHz~75MHz dB 38 42 (5) 75MHz~135MHz dB 40 47 Attenuation:(Reference level from Min IL) TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C. OUTLINE DRAWING: 281 D.FREQUENCY CHRACTERISTICS: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 Fig. 1 S21 Response Horizontal: 3MHz; Vertical: 10dB/Div Fig. 2 Inband ripple and phase Horizontal: 0.8MHz; Vertical: 1dB/Div, 10deg/Div Fig. 3 Wideband response Horizontal: 0.01MHz~150MHz; Vertical: 10dB/Div TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 Fig. 4 Time domain response Horizontal: -20nS~5uS; Vertical: 10dB/Div E.MATCHING CIRCUIT: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5