SAW Bandpass Filter 205210B 1. Features z IF Bandpass Filter z Low-Loss Filter z Single-Ended Operation z Ceramic Surface Mount Device (SMD) Package z Maximum Storage Temperature Range : -40℃ ~ 85℃ z Electrostatics Sensitive Device (ESD) 2. Package Dimensions 13.30±0.2 8 7.62±0.1 7 1 2 3 8 9 10 11 6 6 ITF04A001 205210B 12 7 1.50±0.1 5 5 4 12 2.54±0.1 11 9 1.61±0.2 6.50±0.2 10 4 3 2 2.54±0.1 1 0.80±0.1 Pad Configuration Package : S1365 11 Input 5 Output 6, 12 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 Case ground Part No. 205210B Rev. Date 2004-04-29 Rev. NJ3005-CS02 1/5 SAW Bandpass Filter 205210B 3. Specifications Fo = 65.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz 64.8 65.0 65.2 dB - 13.8 14.5 1dB Bandwidth MHz 19.3 19.5 - 3dB Bandwidth MHz 19.9 20.1 - 40dB Bandwidth MHz - 22.8 23.2 dB - 0.5 1.0 Group Delay Variation (Fo +/- 9.375 MHz) nsec - 50 120 Absolute Delay usec - 1.3 - Ultimate Rejection dB 40 45 - ppm/°C - -86 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 9.375 MHz) Temperature Coefficient of Frequency 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 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 205210B Rev. Date 2004-04-29 Rev. NJ3005-CS02 2/5 SAW Bandpass Filter 205210B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω Output 50Ω L1 L2 L1 = 82 nH, L2 = 100 nH 5. Marking Configuration ITF1) 04A0012) 205210B3) 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. 205210B Rev. Date 2004-04-29 Rev. NJ3005-CS02 3/5 SAW Bandpass Filter 205210B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ 28 Apr 2004 15:58:25 1: 0. 0000 dB 0. 000 000 MHz REF -14.15 dB 205210B CH1 Markers 1 Cor 2 BW: 22. 904903 MHz cent : 65. 511831 MHz REF=1 Q: 2. 8602 1_loss : -14 . 167 dB 3 4 CENTER 65. 000 000 MHz CH2 CH4 S21 S21 LOG DEL 1 dB/ 100 ns/ SPAN 60. 000 000 MHz 28 Apr 2004 15:58:53 1: 0. 0000 dB 0. 000 000 MHz 3: -25 . 011 ns 18. 750 000 MHz REF -14.16 dB REF 1.49 us 205210B CH2 Markers BW: 20. 090581 MHz cent : 65. 056749 MHz REF=1 Q: 3. 2382 1 1_loss : -14 . 166 dB 2 Cor Smo CH4 Markers4 3 mean : 1. 3192 us 3 2 REF=2 s. dev : 5. 9564 ns p-p : 37. 186 ns Cor CENTER 65. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 27. 000 000 MHz 4 2 Part No. 205210B Rev. Date 2004-04-29 Rev. NJ3005-CS02 4/5 SAW Bandpass Filter 205210B CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ 28 Apr 2004 15:59:06 1: 0. 0000 dB 0. 000 000 MHz 3: . 20410 dB 18. 750 000 MHz REF -14.17 dB REF -14.17 dB CH1 S21 205210B LOG 10 dB/ 28 Apr 2004 16:00:06 1: 0. 0000 dB 0. 000 000 MHz REF -14.3 dB 205210B CH2 Markers BW: 19. 504656 MHz cent : 65. 026162 MHz REF=1 CH1 Markers 1 2: -45 . 356 dB 65. 0000 MHz REF=1 Q: 3. 3339 1 3: -27 . 292 dB 130 . 000 MHz 1_loss : -14 . 151 dB 2 3 4 3 3 2 CH4 Markers Cor mean : -14 . 081 dB REF=2 2 s. dev : . 07040 dB p-p : . 52330 dB Cor CENTER 65. 000 000 MHz SPAN 27. 000 000 MHz 4 2 START CH1 CH3 S11 S22 SWR SWR 5 / 5 / 28 Apr 2004 15:59:39 1: 2. 7725 65. 000 000 MHz 2: 3. 0227 65. 000 000 MHz REF 0 REF 0 CH1 CH3 205210B S11 S22 . 010 000 MHz 1 U FS 1 U FS STOP 300 . 000 000 MHz 1: 135 . 16 2: 32. 090 20. 219 -43 . 039 28 Apr 2004 15:59:25 49. 506 nH 65. 000 000 MHz 56. 891 pF 65. 000 000 MHz 205210B Cor Cor Cor Cor 1 1 2 2 CENTER 65. 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 CENTER 65. 000 000 MHz SPAN Part No. 205210B Rev. Date 2004-04-29 Rev. NJ3005-CS02 60. 000 000 MHz 5/5