SAW Bandpass Filter 230551B 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 230551B 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. 230551B Rev. Date 2004-06-24 Rev. NJ4009-CS01 1/5 SAW Bandpass Filter 230551B 3. Specifications Fo = 75.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Operating Temperature Range : -30℃ ~ +85℃ Minimum Typical Maximum MHz 74.4 75.0 75.6 dB - 7.0 9.0 1dB Bandwidth MHz 4.7 4.8 - 3dB Bandwidth MHz 5.4 5.6 - 40dB Bandwidth MHz - 7.9 8.5 dB - 0.6 1.0 Group Delay Variation (Fo +/- 1.8 MHz) nsec - 90 140 Absolute Delay usec - 1.23 1.5 Ultimate Rejection dB 40 45 - ppm/°C - -86 - Minimum Typical Maximum MHz 74.8 75.0 75.2 dB - 0.6 1.0 nsec - 90 140 Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 1.8 MHz) Temperature Coefficient of Frequency Room temperature : + 25 ℃ Center Frequency Amplitude Ripple (Fo +/- 3.2 MHz) Group Delay Variation (Fo +/- 3.2 MHz) 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 3) 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. 230551B Rev. Date 2004-06-24 Rev. NJ4009-CS01 2/5 SAW Bandpass Filter 230551B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L1 Input 50Ω L2 Output 50Ω L1 = 82 nH L2 = 150 nH 5. Marking Configuration ITF1) 04A0012) 230551B3) 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. 230551B Rev. Date 2004-06-24 Rev. NJ4009-CS01 3/5 SAW Bandpass Filter 230551B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ 17 May 2004 22:57:46 1: 0. 0000 dB 0. 000 000 MHz REF -7.347 dB IA7504 B1 CH1 Markers 1 BW: Cor cent : 2 7. 892749 MHz 75. 212299 MHz REF=1 Q: 9. 5293 1_loss : -7 . 3458 dB 3 START CH2 CH4 S21 S21 4 62. 500 000 MHz LOG DEL 1 dB/ 100 ns/ STOP 87. 500 000 MHz 17 May 2004 23:00:15 1: 0. 0000 dB 0. 000 000 MHz 3: -54 . 877 ns 4. 400 000 MHz REF -10.12 dB REF 1.488 us 1-1 S1365 M1S 2 CH2 Markers BW: cent : 1 5. 573601 MHz 75. 121291 MHz REF=1 Q: 13. 478 2 3 1_loss : -7 . 3684 dB 4 CH4 Markers Cor mean : 1. 2322 us Smo 2 Cor REF=2 s. dev : 19. 751 ns 3 p-p : 87. 302 ns 4 1 CENTER 75. 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 7. 000 000 MHz 2 Part No. 230551B Rev. Date 2004-06-24 Rev. NJ4009-CS01 4/5 SAW Bandpass Filter 230551B CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ 17 May 2004 23:00:53 1: 0. 0000 dB 0. 000 000 MHz 3: - . 18630 dB 4. 400 000 MHz REF -10.12 dB REF -6.15 dB CH1 S21 LOG 10 dB/ 17 May 2004 23:01:44 1: 0. 0000 dB 0. 000 000 MHz REF -8.466 dB IA7504 B1 1-1 S1365 M1S 2 CH2 Markers BW: 1 cent : 4. 857129 MHz 75. 067699 MHz REF=1 CH1 Markers 1 2: -25 . 125 dB 75. 0000 MHz Q: 15. 455 2 3: -31 . 531 dB 150 . 000 MHz 1_loss : -7 . 3761 dB 3 REF=1 4 2 3 3 CH4 Markers Cor 1 2 mean : -7 . 3697 dB REF=2 s. dev : . 13150 dB p-p : . 63810 dB Cor CENTER 75. 000 000 MHz CH1 CH3 S11 S22 SWR SWR 2 / 2 / SPAN 7. 000 000 MHz 17 May 2004 23:02:56 1: 2. 5104 75. 000 000 MHz 2: 1. 5510 75. 000 000 MHz REF -4.422 REF -726 m 4 2 START CH1 CH3 S11 S22 IA7504 B1 . 010 000 MHz 1 U FS 1 U FS STOP 400 . 000 000 MHz 1: 88. 582 2: 51. 547 50. 344 -22 . 418 17 May 2004 23:02:25 106 . 83 nH 75. 000 000 MHz 94. 659 pF 75. 000 000 MHz IA7504 B1 Cor Cor Cor Cor MARKER 1 75 MHz 1 2 1 2 START 62. 500 000 MHz STOP 87. 500 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 START 62. 500 000 MHz STOP Part No. 230551B Rev. Date 2004-06-24 Rev. NJ4009-CS01 87. 500 000 MHz 5/5