205304B

SAW Bandpass Filter 205304B 1. Features IF Bandpass Filter Single-Ended Operation Ceramic Surface Mount Device (SMD) Package Maximum Storage Temperature Range : -40℃ ~ 85℃ Electrostatics Sensitive Device (ESD) 2. Package Dimensions 13.30±0.2 10 9 8 7 7 7.62±0.1 8 9 10 6.50±0.2 11 12 ITF04A001 205304B 1 2 3 4 6 6 1.50±0.1 11 5 2.54±0.1 5 12 1.61±0.2 4 3 2 2.54±0.1 1 0.80±0.1 Pad Configuration Package : S1365 11 5 6, 12 Input Output Ground Case ground Dimensions shown are nominal in millimeters Other Body : Al2O3 Ceramic Lid : Kovar, Ni Plated Terminations : Au plating 0.3 ~ 1.0 um, Over a 1.27 ~ 8.89 um Ni Plating 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. 205304B 2004-04-27 NI2018- CS03 1/5 SAW Bandpass Filter 205304B 3. Specifications Fo = 75.0 MHz Terminating source impedance Terminating load impedance : 50Ω and matching network : 50Ω and matching network Minimum Center Frequency Insertion Loss 1dB Bandwidth 3dB Bandwidth 40dB Bandwidth Amplitude Ripple (Fo +/- 9.375 MHz) Group Delay Variation (Fo +/- 9.375 MHz) Absolute Delay Ultimate Rejection Temperature Coefficient of Frequency MHz dB MHz MHz MHz dB nsec usec dB ppm/°C 19.5 40 - Typical 75.0 22.0 19.3 19.8 22.4 0.9 80 1.27 45 -94 Maximum 24.0 22.7 1.5 150 - Notes : 1) 2) 3) All specifications are based on the matching schematic shown below All specifications are measured by Agilent Network analyzer and full 2 port 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. 205304B 2004-04-27 NI2018- CS03 2/5 SAW Bandpass Filter 205304B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω L2 Output 50Ω L1 R1 L1 = 56 nH, L2 = 220 nH R1 = 100 Ω 5. Marking Configuration ITF1) 04A0012) 205304B3) 4) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Pad Number 1 Index 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. 205304B 2004-04-27 NI2018- CS03 3/5 SAW Bandpass Filter 205304B 6. Typical Performance ( at +25℃ ) 26 Apr 2004 15:52:05 1: 0. 0000 dB 0. 000 000 MHz CH1 S21 LOG 10 dB/ REF -21.59 dB 205304B CH1 Markers 1 Cor 2 BW : cent : 22. 435830 75. 378679 MHz MHz REF=1 Q: 3. 3597 1_loss : -21 . 579 dB 3 4 CENTER 75. 000 000 MHz SPAN 60. 000 000 MHz CH2 CH4 S21 S21 LOG DEL 1 dB/ 150 ns/ REF -21.61 dB REF 1.53 us 26 Apr 2004 15:52:53 1: 0. 0000 dB 0. 000 000 MHz 3: -56 . 559 ns 18. 750 000 MHz 205304B CH2 Markers BW : cent : 1 2 19. 728651 75. 191098 MHz MHz REF=1 Q: 3. 8113 1_loss : -21 . 594 dB 3 Cor Smo 2 CH4 Markers 4 3 mean : 1. 2677 us s. dev : 9. 1611 ns p-p : 80. 058 ns REF=2 Cor 4 CENTER 75. 000 000 MHz SPAN 30. 000 000 MHz 2 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. 205304B 2004-04-27 NI2018- CS03 4/5 SAW Bandpass Filter 205304B CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ REF -21.59 dB REF -21.77 dB 26 Apr 2004 15:53:06 1: 0. 0000 dB 0. 000 000 MHz 3: . 34410 dB 18. 750 000 MHz CH1 S21 LOG 10 dB/ REF -21.8 dB 26 Apr 2004 15:54:40 1: 0. 0000 dB 0. 000 000 MHz 205304B CH2 Markers BW : cent : 1 2 19. 203936 75. 158896 MHz MHz REF=1 205304B CH1 Markers 1 2: -58 . 281 dB 75. 0000 MHz 3: -43 . 107 dB 150 . 000 MHz REF=1 Q: 3. 9137 1_loss : -21 . 577 dB 3 3 4 2 CH4 Markers Cor mean : -21 . 546 dB s. dev : . 21060 dB p-p : 1. 0232 dB Cor 2 REF=2 3 CENTER 75. 000 000 MHz SPAN 30. 000 000 MHz 4 2 START . 010 000 MHz STOP 300 . 000 000 MHz CH1 CH3 S11 S22 SWR SWR 10 / 10 / REF 0 REF 0 26 Apr 2004 15:54:06 1: 1. 7236 75. 000 000 MHz 2: 24. 031 75. 000 000 MHz CH1 CH3 S11 S22 1 U FS 1 U FS 1: 82. 195 2: 10. 547 -14 . 469 100 . 10 26 Apr 2004 15:53:27 146 . 67 pF 75. 000 000 MHz 212 . 41 nH 75. 000 000 MHz 205304B 205304B 2 Cor Cor Cor Cor 1 1 2 CENTER 75. 000 000 MHz SPAN 60. 000 000 MHz CENTER 75. 000 000 MHz SPAN 60. 000 000 MHz 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. 205304B 2004-04-27 NI2018- CS03 5/5