SAW Bandpass Filter 205206B 1. Features z IF Bandpass 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 205206B 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. 205206B Rev. Date 2004-04-27 Rev. NI2017-CS03 1/5 SAW Bandpass Filter 205206B 3. Specifications Fo = 65.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz - 65.0 - dB - 21.5 23.5 1dB Bandwidth MHz - 19.3 - 3dB Bandwidth MHz 19.5 19.8 - 40dB Bandwidth MHz - 22.4 22.7 dB - 0.9 1.2 Group Delay Variation (Fo +/- 9.375 MHz) nsec - 100 170 Absolute Delay usec - 1.36 - 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. 205206B Rev. Date 2004-04-27 Rev. NI2017-CS03 2/5 SAW Bandpass Filter 205206B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L2 Input 50Ω L1 Output 50Ω R1 L1 = 100 nH, L2 = 180 nH R1 = 100 Ω 5. Marking Configuration ITF1) 04A0012) 205206B3) 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. 205206B Rev. Date 2004-04-27 Rev. NI2017-CS03 3/5 SAW Bandpass Filter 205206B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ 26 Apr 2004 16:37:06 1: 0. 0000 dB 0. 000 000 MHz REF -21.08 dB 205206B CH1 Markers 1 BW: 22. 549753 MHz 2 cent : 65. 358289 MHz Cor REF=1 Q: 2. 8984 1_loss : -21 . 111 dB 3 4 CENTER 65. 000 000 MHz CH2 CH4 S21 S21 LOG DEL 1 dB/ 150 ns/ SPAN 60. 000 000 MHz 26 Apr 2004 16:37:33 1: 0. 0000 dB 0. 000 000 MHz 3: -81 . 685 ns 18. 750 000 MHz REF -21.09 dB REF 1.62 us 205206B CH2 Markers BW: 19. 766420 MHz cent : 65. 173706 MHz REF=1 Q: 3. 2972 1 1_loss : -21 . 093 dB 2 4 Cor 3 2 Smo CH4 Markers 4 3 mean : 1. 3534 us REF=2 s. dev : 9. 7002 ns p-p : 92. 061 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 30. 000 000 MHz 2 Part No. 205206B Rev. Date 2004-04-27 Rev. NI2017-CS03 4/5 SAW Bandpass Filter 205206B CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ 26 Apr 2004 16:37:47 1: 0. 0000 dB 0. 000 000 MHz 3: . 28470 dB 18. 750 000 MHz REF -21.08 dB REF -21.18 dB CH1 S21 205206B LOG 10 dB/ 26 Apr 2004 16:39:38 1: 0. 0000 dB 0. 000 000 MHz REF -21.94 dB 205206B CH2 Markers BW: 19. 238702 MHz cent : 65. 135838 MHz REF=1 CH1 Markers 1 2: -48 . 039 dB 65. 0000 MHz REF=1 Q: 3. 3857 1 3: -34 . 944 dB 130 . 000 MHz 1_loss : -21 . 102 dB 2 3 3 4 2 3 CH4 Markers Cor mean : -21 . 071 dB REF=2 s. dev : . 13660 dB 2 p-p : . 83630 dB Cor CENTER 65. 000 000 MHz SPAN 30. 000 000 MHz 2 4 START CH1 CH3 S11 S22 SWR SWR 10 / 10 / 26 Apr 2004 16:38:29 1: 2. 5570 65. 000 000 MHz 2: 7. 4844 65. 000 000 MHz REF 0 REF 0 CH1 CH3 205206B S11 S22 . 010 000 MHz 1 U FS 1 U FS STOP 300 . 000 000 MHz 1: 99. 602 2: 15. 961 26 Apr 2004 16:38:07 51. 519 pF 65. 000 000 MHz 141 . 14 nH 65. 000 000 MHz -47 . 527 57. 645 205206B 2 Cor Cor Cor Cor 1 1 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. 205206B Rev. Date 2004-04-27 Rev. NI2017-CS03 60. 000 000 MHz 5/5