62.5 MHz SAW Filter Part Number 221551B 1. Features Typical 1dB bandwidth of 14.95 MHz Low-Loss Filter Single Ended Operation Surface Mounted Package (SMD) 2. Electrical Specifications Source and Load Impedance = 50Ω Room Temperature : +25℃ ℃ Minimum Typical Maximum MHz - 62.5 - dB - 12.0 14.0 1dB Bandwidth MHz 14.6 14.95 - 3dB Bandwidth MHz - 15.85 - 40dB Bandwidth MHz - 19.8 20.3 dB - 0.3 1.0 Group Delay Variation (fo ± 6.8 MHz) nsec - 30 60 Absolute Delay usec - 0.96 1.0 dB 40 47 - ppm/℃ ℃ - -86 - Center Frequency (fo) Insertion Loss Amplitude Ripple (fo ± 6.8 MHz) Ultimate Rejection Temperature Coefficient of Frequency S1365 Package Dimension 13.30±0.2 8 7.62±0.1 7 ITF 10A001 221551B . 62.5-14.9M 11 12 1 2 3 7 6 6 5 5 8 9 10 11 1.50±0.1 4 2.54±0.1 9 1.61±0.2 6.50±0.2 10 Matching Schematic 180nH L1 Input 50Ω 11 5 180nH L2 Output 50Ω 12 30pF C1 4 3 2 2.54±0.1 1 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] 2010. 07. 27 Rev 1.0 62.5 MHz SAW Filter Part Number 221551B 3. Typical Performance ( at +25℃ ℃) 1dB Bandwidth & Ripple 3dB Bandwidth & Group Delay 29 Jun 2010 17:57:15 CH2 S21 CH4 S21 LOG LOG 1: 0. 0000 dB 3: . 18090 dB 1 dB/ REF -11.8 dB 1 dB/ REF -11.8 dB 29 Jun 2010 17:56:59 0. 000 000 MHz 13. 600 000 MHz CH2 S21 CH4 S21 LOG DEL 1: 0. 0000 dB 3:-10 . 948 ns 1 dB/ REF -11.8 dB 50 ns/ REF 945 ns 0. 000 000 MHz 13. 600 000 MHz CH2Markers REF=1 BW: 14. 996742 MHz CH2Markers REF=1 BW: 15. 888154 MHz cent : 62. 518877 MHz cent : 62. 539001 MHz Q: 4. 1688 Q: 3. 9362 1_loss : -11 . 915 dB 1_loss : -11 . 919 dB 1 1 2 2 3 3 4 3 2 2 PRm PRm CH4Markers mean:-11REF=2 . 894 dB s. dev : . 04970 dB CH4Markers REF=2 4 960. mean: 77 ns 3 s. dev : 4. 7504 ns Smo p-p : . 25460 dB Cor p-p : 24. 338 ns Cor 4 CENTER 62. 500 000 MHz SPAN 20. 000 000 MHz 2 4 CENTER 62. 500 000 MHz 40dB Bandwidth SPAN 20. 000 000 MHz Wide band Properties 29 Jun 2010 17:56:33 CH1 S21 LOG 10 dB/ REF -11.8 dB 2 1: 0. 0000 dB 29 Jun 2010 17:58:45 0. 000 000 MHz CH1 S21 LOG 10 dB/ REF -11.8 dB 1: 0. 0000 dB 0. 000 000 MHz 1 CH1Markers REF=1 BW: 19. 738159 MHz PRm 1 CH1Markers REF=1 2:-48 . 005 dB 62. 5000 MHz PRm cent : 62. 821240 MHz 3:-40 . 930 dB 102. 500 MHz Q: 3. 1827 2 1_loss : -11 . 905 dB 4:-48 . 268 dB 125. 000 MHz Cor 3 3 2 4 CENTER 62. 500 000 MHz SPAN 60. 000 000 MHz 4 START . 010 000 MHz Smith Chart(S11 & S22) STOP 400. 000 000 MHz SWR(S11 & S22) 29 Jun 2010 17:57:48 CH1 S11 CH3 S22 1 U FS 1 U FS 1: 17. 868 2: 20. 429 -4 . 8174 10. 764 528. 60 pF 27. 409 nH 29 Jun 2010 17:58:02 62. 500 000 MHz 62. 500 000 MHz PRm CH1 S11 CH3 S22 SWR SWR 10 / 10 / REF 0 REF 0 1: 2. 8287 2: 2. 5787 62. 500 000 MHz 62. 500 000 MHz PRm Cor Cor 2 1 1 2 CENTER 62. 500 000 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 Tel: 82-32-621-1213 Fax: 82-32-621-1218 CENTER 62. 500 000 MHz http://www.itf.co.kr SPAN 60. 000 000 MHz [email protected] 2010. 07. 27 Rev 1.0