252851B

SAW Bandpass Filter 252851B 1. Features IF Bandpass Filter Low-Loss 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 ITF 06A001 252851B 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. 252851B 2006-03-04 NJ6004-CS01 1/5 SAW Bandpass Filter 252851B 3. Specifications Fo = 100 MHz Operating temperature range : -25 to + 70 ℃ Center Frequency Insertion Loss 1dB Bandwidth 3dB Bandwidth 40dB Bandwidth Amplitude Ripple (Fo +/- 13.07 MHz) Group Delay Variation (Fo +/- 13.07 MHz) Absolute Delay Temperature Coefficient of Frequency MHz dB MHz MHz MHz dB nsec usec ppm/°C Minimum 99.8 27.9 Typical 100 11.5 28 28.8 Maximum 100.2 13.5 35 1.0 50 - - 32.5 0.7 35 0.9 -86 Room temperature : + 25 ℃ Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 13.5 MHz) Group Delay Variation (Fo +/- 13.5 MHz) MHz dB dB nsec Minimum 99.1 - Typical 100 11.5 0.7 50 Maximum 100.1 13.0 1.0 100 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 Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4) 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. 252851B 2006-03-04 NJ6004-CS01 2/5 SAW Bandpass Filter 252851B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω Output 50Ω L1 L2 L1 =39 nH, L2 =27 nH 5. Marking Configuration ITF1) 06A0012) 252851B3) 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. 252851B 2006-03-04 NJ6004-CS01 3/5 SAW Bandpass Filter 252851B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 252851B 10 dB/ REF -11.5 dB 9 Mar 2006 15:36:51 1: 0. 0000 dB 0. 000 000 MHz CH1 Markers 1 Cor 2 BW 32. 410743 MHz : cent : 100 . 280472 MHz Q: 3. 0941 1_loss : -11 . 457 dB REF=1 3 4 CENTER 100 . 000 000 MHz SPAN 80. 000 000 MHz CH2 S21 CH4 S21 LOG DEL 1 dB/ 50 ns/ REF -11.5 dB REF 980 ns 9 Mar 2006 15:38:53 1: 0. 0000 dB 0. 000 000 MHz 2:-19 . 052 ns 27. 000 000 MHz CH2 Markers BW 28. 889553 MHz : cent : 99. 959764 MHz Q: 3. 4601 1_loss : -11 . 465 dB 1 2 4 REF=1 Cor Smo 3 Cor 3 2 1 CH4 Markers mean: 902 . 77 ns s. dev : 6. 2917 ns p-p : 36. 403 ns 4 REF=3 CENTER 100 . 000 000 MHz SPAN 35. 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. 252851B 2006-03-04 NJ6004-CS01 4/5 SAW Bandpass Filter 252851B CH2 S21 CH4 S21 LOG LOG 1 dB/ 1 dB/ REF -11.5 dB REF -11.5 dB 9 Mar 2006 15:39:44 1: 0. 0000 dB 0. 000 000 MHz 2:- . 19190 dB 27. 000 000 MHz CH1 S21 LOG 252851B 10 dB/ REF -11.5 dB 9 Mar 2006 15:42:15 1: 0. 0000 dB 0. 000 000 MHz CH2 Markers BW 27. 992345 MHz : cent : 99. 932214 MHz Q: 3. 5700 1_loss : -11 . 465 dB REF=1 1 CH1 Markers 2:-50 . 917 dB 100 . 000 MHz 3:-34 . 124 dB 200 . 000 MHz REF=1 1 2 3 4 2 3 1 3 Cor CH4 Markers Cor mean: -11 . 470 dB s. dev : . 16970 dB p-p : . 71500 dB 2 REF=3 CENTER 100 . 000 000 MHz SPAN 35. 000 000 MHz 4 2 START . 010 000 MHz STOP 500 . 000 000 MHz CH1 S11 CH3 S22 SWR SWR 252851B 1/ 1/ REF 0 REF 800 m 9 Mar 2006 15:41:07 1: 1. 6348 100 . 000 000 MHz 2: 1. 3277 100 . 000 000 MHz CH1 S11 CH3 S22 1 U FS 1 U FS 252851B 1: 53. 281 2: 38. 297 -25 . 451 -4 . 2539 9 Mar 2006 15:41:24 62. 533 pF 100 . 000 000 MHz 374 . 14 pF 100 . 000 000 MHz Cor Cor MARKER 2 100 MHz Cor Cor 2 1 1 2 CENTER 100 . 000 000 MHz SPAN 80. 000 000 MHz CENTER 100 . 000 000 MHz SPAN 80. 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. 252851B 2006-03-04 NJ6004-CS01 5/5