75.0 MHz SAW Filter Part Number 233354B 1. Features Typical 1dB bandwidth of 32.25 MHz Low-Loss Filter Single Ended Operation Surface Mounted Package (SMD) 2. Electrical Specifications Source and Load Impedance = 50Ω Operating Temperature : -30℃ ~ +70℃ Minimum Typical Maximum MHz - 75.0 - dB - 18.1 20.5 1dB Bandwidth MHz 31.8 32.25 - 3dB Bandwidth MHz - 33.27 - 40dB Bandwidth MHz - 37.5 38.0 dB - 0.45 1.0 Group Delay Variation (fo ± 15.0 MHz) nsec - 20 50 Absolute Delay usec - 1.17 - dB 40 47 - ppm/℃ - -86 - Minimum Typical Maximum Center Frequency (fo) Insertion Loss Amplitude Ripple (fo ± 15.0 MHz) Ultimate Rejection Temperature Coefficient of Frequency Room Temperature : +25℃ Insertion Loss dB - 18.1 20.0 Amplitude Ripple (fo ± 15.33 MHz) dB - 0.45 1.0 nsec - 20 50 Group Delay Variation (fo ± 15.33 MHz) S1365 Package Dimension 13.30±0.2 8 7.62±0.1 7 ITF 12A001 233354B . 75-32.2M 11 12 1 2 3 7 9 8 10 11 6 6 1.50±0.1 5 5 4 2.54±0.1 9 1.61±0.2 6.50±0.2 10 Matching Schematic L1 Input 50Ω 100nH 11 Output 50Ω 5 12 4 3 2 2.54±0.1 C1 1 36pF L2 120nH 0.80±0.1 Pin Configuration Dimensions shown are nominal in millimeters Body : Al2O3 Lid : Kovar, Ni Plated Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Tel: 82-32-621-1213 Fax: 82-32-621-1218 Input 11 Ground 6, 12 Output 5 Others Ground http://www.itf.co.kr [email protected] 2012. 07. 10 Rev 1.0 75.0 MHz SAW Filter Part Number 233354B 3. Typical Performance ( at +25℃ ) 1dB Bandwidth & Ripple CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ 3dB Bandwidth & Group Delay 10 Jul 2012 17:17:16 1: 0. 0000 dB 0. 000 000 MHz 3: - . 09510 dB 30 . 660 000 MHz REF -17.8 dB REF -17.8 dB BW: cent : CH2 CH4 S21 S21 LOG DEL 1 dB/ 100 ns/ 10 Jul 2012 17:17:05 1: 0. 0000 dB 0. 000 000 MHz 3: 2. 3574 ns 30 . 660 000 MHz REF -17.8 dB REF 1.15 us CH2 Markers REF=1 32 . 316859 MHz 74 . 842715 BW: MHz cent : CH2 Markers REF=1 33 . 273221 MHz 74 . 985125 Q: 2. 3159 1 1_loss : -18 . 094 dB 1 2 2 3 3 4 3 2 2 Cor CH4 Markers REF=2 mean : -18 . 040 dB Cor s. dev : . 04920 dB Smo p-p : . 38920 dB Cor CH4 Markers4 REF=2 mean :41. 1729 us 3 s. dev : 2. 6272 ns p-p : 16 . 632 ns Cor CENTER 75 . 000 000 MHz SPAN 40 . 000 000 MHz 2 4 CENTER 75 . 000 000 MHz 40dB Bandwidth CH1 MHz Q: 2. 2536 1_loss : -18 . 078 dB S21 LOG 10 dB/ BW: 1 Cor 40 . 000 000 MHz 2 Smith Chart(S11 & S22) 10 Jul 2012 17:16:52 1: 0. 0000 dB 0. 000 000 MHz REF -17.8 dB SPAN cent : 2 CH1 S11 CH3 S22 1 U FS 1 U FS 1: 11. 918 2: 27. 539 6. 6147 -58 . 701 10 Jul 2012 17:17:59 14. 037 nH 75. 000 000 MHz 36. 150 pF 75. 000 000 MHz CH1 Markers REF=1 37 . 210845 MHz 75 . 386901 Cor MHz Q: 2. 0259 1_loss : -18 . 080 dB Cor 1 3 4 2 CENTER 75 . 000 000 MHz SPAN 95 . 000 000 MHz CENTER 75. 000 000 MHz Wide band Properties CH1 S21 LOG 10 dB/ SWR(S11 & S22) 10 Jul 2012 17:19:18 1: 0. 0000 dB 0. 000 000 MHz REF -17.8 dB CH1 Markers REF=1 2: -47 . 830 dB 75 . 0000 MHz 1 SPAN 95. 000 000 MHz CH1 CH3 S11 S22 SWR SWR 10 / 10 / 10 Jul 2012 17:18:22 1: 4. 2766 75 . 000 000 MHz 2: 4. 6375 75 . 000 000 MHz REF 0 REF 0 Cor 3: -32 . 519 dB 100 . 000 MHz 4: -40 . 799 dB 150 . 000 MHz Cor 5: -47 . 813 dB 199 . 000 MHz 3 1 4 2 START . 010 000 MHz 5 2 STOP 500 . 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Tel: 82-32-621-1213 Fax: 82-32-621-1218 CENTER 75 . 000 000 MHz http://www.itf.co.kr SPAN [email protected] 95 . 000 000 MHz 2012. 07. 10 Rev 1.0