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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: July, 26, 2004 Product Name: SAW Filter 246 MHz SMD 5.0x7.0 mm TST Parts No.:TB0266A Customer Parts No.: Company: Division: Approved by : Date: Checked by: Approval by: Date: Bob Chau Francis Chen July, 26, 2004 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 SAW Filter 246MHz MODEL NO.:TB0266A A. MAXIMUM RATING: 1. Input Power Level: 10 dBm 2. DC Voltage : 5V 3. Operating Temperature: -20C to 60C 4. Storage Temperature: -40C to 85C B. ELECTRICAL CHARACTERISTICS: Item Center frequency, Fc Minimum Insertion Loss, (Fc50KHz ) IL Passband Ripple (Fc50KHz ) Group delay ripple (Fc50KHz ), Fc - 25 to Fc - 1.6 MHz MHz GD REV. NO.:1 RoHS Compliant Lead free Lead-free soldering Unit MHz dB dB s dB dB dB dB dB Min. 50 32 20 20 32 50 Type. 246 4.1 0.35 1.0 65 60 55 55 60 60 Max. 6.5 2.0 3.0 - Note 1 1 1 1 - Attenuation:(Reference level from Min IL) Fc - 1.6 to Fc - 0.6 Fc - 0.6 to Fc - 0.4 MHz Fc + 0.4 to Fc + 0.6 MHz Fc + 0.6 to Fc + 1.6 MHz Fc + 1.6 to Fc + 25 MHz dB Note1. The standard definitions is in JIS C 6703 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 2 C.OUTLINE DRAWING: 266 T B Pin configuration #9 Input #4 Output #10 #5 Balance input or input ground Balance output or output ground Date code mm #1,2,3,6,7,8 To be grounded Unit D. MEASUREMENT CIRCUIT: 50 Ohm Test circuit ( single-ended / single-ended ) HP Network analyzer IN L1=120nH 9 L1=120 nH OUT 50 10 C1=0.2 pF SAW Filter 4 50 5 C1=0.2 pF 1,2,3,6,7,8 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 3 E. PCB Footprint: TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 4 F. Frequency Characteristics : TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 5 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 6 G. PACKING: 1. REEL DIMENSION 2.TAPE DIMENSION 266 208 TB TB Direction of Feed TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 7 TAI-SAW TECHNOLOGY CO., LTD. TST DCC Release document 8 |
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