252752B

252752B ITF | Alldatasheet

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SAW Bandpass Filter 252752B Part No. 252752B Rev. Date 2009-01-05 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM8080-CS01 1/5 1234 10 987 6 11 0.80±0.1 1.50±0.1 2.54±0.1 7.62±0.1 2.54±0.1 1.61±0.2 6.50±0.2 13.30±0.2 1. Features /circle6 IF Bandpass Filter /circle6 High Attenuation /circle6 Single-Ended Operation /circle6 SMD Package /circle6 Maximum Storage Temperature Range : -40 ~ 85℃ ℃ /circle6 Electrostatics Sensitive Device (ESD) 2. Package Dimension Package : S1365 Dimensions shown are nominal in millimeters Body : Al 2O3 Lid : Kovar, Ni Plated Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating Pin Configuration

11 Input

5 Output

6, 12 Ground Other Case ground ITF 08A001 252752B 105-25.7M •

SAW Bandpass Filter 252752B Part No. 252752B Rev. Date 2009-01-05 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM8080-CS01 2/5 3. Specifications Fo = 105.0 MHz Terminating source impedance : 50 Ω and matching network Terminating load impedance : 50 Ω and matching network Notes : 1) All specifications are based on the matching schematic shown below 2) All specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature 3) All attenuation measurements are measured relative to insertion loss Room temperature range : +25℃℃ ℃℃ Minimum Typical Maximum Center Frequency (Fc) MHz - 105.0 - Insertion Loss dB - 22.0 23.5 1dB Bandwidth MHz 25.5 25.73 - 3dB Bandwidth MHz - 27.37 - 40dB Bandwidth MHz - 34.5 34.7 Amplitude Ripple (Fo +/- 12.15 MHz) dB - 0.55 1.0 Group Delay Variation (Fo +/- 12.15 MHz) nsec - 20 50 Absolute Delay usec - 0.67 - Ultimate Rejection dB 50 52 - Temperature Coefficient of Frequency ppm/°C - -72 -

SAW Bandpass Filter 252752B Part No. 252752B Rev. Date 2009-01-05 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM8080-CS01 3/5 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L1 = 120nH, L2 = 150nH, C1 = 4.3pF 5. Marking Configuration ITF 1) 08A001 2) 252752B3) 105 4)-25.7M5) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Center frequency 5) 1dB-Bandwidth 6) Pad Number 1 Index Output 50 Ω L1 Input 50 Ω

SAW Bandpass Filter 252752B Part No. 252752B Rev. Date 2009-01-05 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM8080-CS01 4/5 6. Typical Performance ( at +25℃℃ ℃℃ ) CH1 S21 LOG 1 dB/ REF -21.64 dB Cor CH2 S21 DEL 50 ns/ REF 684.8 ns CENTER 105. 000 000 MHz SPAN 29. 000 000 MHz Cor Smo

26 Sep 2008 14:42:22

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 27. 370315 MHz cent : 105. 017656 MHz Q : 3. 8369 1_loss : -21 . 805 dB 3:-1 . 6493 ns 24. 300 000 MHz REF=2 CH2 Markers mean: 695. 55 ns s. dev : 3. 4003 ns p-p : 20. 520 ns CH1 S21 LOG 10 dB/ REF -21.8 dB CENTER 105. 000 000 MHz SPAN 90. 000 000 MHz Cor Hld

26 Sep 2008 14:40:45

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 34. 492658 MHz cent : 104. 994555 MHz Q : 3. 0440 1_loss : -21 . 797 dB

SAW Bandpass Filter 252752B Part No. 252752B Rev. Date 2009-01-05 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Rev. NM8080-CS01 5/5 CH1 S21 LOG 10 dB/ REF -21.8 dB CENTER 105. 000 000 MHz SPAN 90. 000 000 MHz Cor Hld

26 Sep 2008 14:40:52

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 35. 126003 MHz cent : 104 . 972553 MHz Q : 2. 9885 1_loss : -21 . 797 dB CH1 S21 LOG 1 dB/ REF -21.64 dB Cor CH2 S21 LOG 1 dB/ REF -21.94 dB CENTER 105. 000 000 MHz SPAN 29. 000 000 MHz Cor

26 Sep 2008 14:41:51

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers BW : 25. 738599 MHz cent : 105 . 016276 MHz Q : 4. 0801 1_loss : -21 . 802 dB 3: . 03660 dB 24. 300 000 MHz REF=2 CH2 Markers mean:-21 . 769 dB s. dev : . 10690 dB p-p : . 50420 dB CH1 S21 LOG 10 dB/ REF -21.98 dB START . 010 000 MHz STOP 350. 000 000 MHz

26 Sep 2008 14:44:52

1: 0. 0000 dB 0. 000 000 MHz REF=1 CH1 Markers 2:-75 . 996 dB 105 . 000 MHz 3:-71 . 599 dB 210 . 000 MHz CH1 S11 SWR 20 / REF 5.743 Cor CH2 S22 SWR 20 / REF 3.919 CENTER 105. 000 000 MHz SPAN 90. 000 000 MHz Cor

26 Sep 2008 14:44:05

1: 5. 7485 105 . 000 000 MHz 2: 3. 9238 105 . 000 000 MHz