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| SAW Bandpass Filter 203923B 1. Features IF Bandpass Filter for TV Plastic Package 2. Package Dimension 1 2 3 1 3 .5 0 .2 4 5 2 .5 0 .2 0 .4 9 0 .0 5 3.50.2 4.80.2 ITF 203923B 2 .4 4 0 .1 0 .2 5 0 .0 5 Package : SIP5D Pin Configuration 1 Input Input ground Case ground Output Output Dimensions shown are nominal in millimeters Tinned CuFe alloy 2 3 4 5 Parameter Storage Temperature Range Unit C Minimum -40 Typical 25 Maximum 70 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203923B 2008-07-18 NT8003-CS01 1/5 SAW Bandpass Filter 203923B 3. Specifications Fo = 36.125 MHz Terminating source impedance Terminating load impedance : 50 : 2K // 3pF Minimum Center Frequency Insertion Loss 3dB Bandwidth 30dB Bandwidth Sidelobe 25.00 ~ 31.25 MHz 40.90 ~ 50.00 MHz Relative Attenuation 32.32 MHz 39.93 MHz 32.13 MHz 31.25 MHz 47.25 MHz Amplitude Ripple ( 32.65 ~ 39.60 MHz ) Group Delay Variation (32.65 ~ 39.60 MHz ) Absolute Delay Triple Transition Suppression Level Temperature Coefficient of Frequency dB dB dB dB dB dB nsec usec dB ppm/C -0.6 -0.1 0.9 35 40 0.0 50 dB dB 30.0 30.0 MHz dB MHz MHz 18.3 - Typical 36.125 20.7 8.0 9.4 Maximum 22.3 - 40.0 38.0 - 0.9 1.4 2.0 43 47 0.95 50 1.23 56 -72 2.4 2.9 4.5 1.2 - Notes : 1) 2) 3) All specifications are based on the matching schematic shown below All specifications are measured by Agilent Network analyzer and Thru calibration at room temperature All attenuation measurements are measured relative to insertion loss I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203923B 2008-07-18 NT8003-CS01 2/5 SAW Bandpass Filter 203923B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50 Balanced Output 2k 5. Marking Configuration ITF1) 203923B2) 1) Manufacturer name 2) Part Number I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203923B 2008-07-18 NT8003-CS01 3/5 SAW Bandpass Filter 203923B 6. Typical Performance ( at +25 ) I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203923B 2008-07-18 NT8003-CS01 4/5 SAW Bandpass Filter 203923B I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 203923B 2008-07-18 NT8003-CS01 5/5 |
Price & Availability of 203923B
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