SAW Bandpass Filter 205601B 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 19.00±0.2 1 2 3 7.62±0.1 4 5 5 4 3 2 1 6.50±0.2 ITF04A001 205601B 10 9 8 7 R0.30 6 6 7 8 9 10 1.90±0.1 1.74±0.2 1.02±0.1 Pad Configuration Package : S1965-2 10 Input 5 Output 1, 6 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. 205601B Rev. Date 2004-06-08 Rev. NI0027-CS05 1/5 SAW Bandpass Filter 205601B 3. Specifications Fo = 150.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Operating temperature range : -30℃ ~ +80℃ Minimum Typical Maximum Center Frequency MHz 149.94 150.0 150.06 Insertion Loss (IL) dB - 20.0 22.0 at -30°C dB IL-0.35 IL-0.3 - at 80°C dB - IL+0.55 IL+0.6 1dB Bandwidth MHz - 1.3 - 3dB Bandwidth MHz 1.5 1.56 - 40dB Bandwidth MHz - 2.5 2.7 dB - 1.0 1.5 Group Delay Variation (Fo +/- 0.5 MHz) nsec - 100 200 Absolute Delay usec - 2.4 - Ultimate Rejection dB 30 35 - ppm/°C2 - -0.03 - Insertion Loss Variation Amplitude Ripple (Fo +/- 0.5 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 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. 205601B Rev. Date 2004-06-08 Rev. NI0027-CS05 2/5 SAW Bandpass Filter 205601B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L1 Input 50Ω C1 L2 R1 R2 L1 = 100 nH, L2 = 68 nH C1 = 39 pF, C2 = 51 pF R1 = 1 KΩ, R2 = 1 KΩ Output 50Ω C2 5. Marking Configuration ITF1) 04A0012) 205601B3) 4) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Pad Number 10 Index I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 205601B Rev. Date 2004-06-08 Rev. NI0027-CS05 3/5 SAW Bandpass Filter 205601B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ 7 Jun 2004 02:10:01 1: 0. 0000 dB 0. 000 000 MHz REF -20.64 dB 205601B CH1 Markers 1 Cor 2 BW: 2. 341475 MHz cent : 149 . 973479 MHz REF=1 Q: 64. 051 1_loss : -20 . 641 dB 3 4 CENTER 150 . 000 000 MHz CH2 CH4 S21 S21 LOG DEL 1 dB/ 500 ns/ SPAN 6. 000 000 MHz 7 Jun 2004 02:17:32 1: 0. 0000 dB 0. 000 000 MHz 3: 216 . 06 ns 1. 000 000 MHz REF -19.9 dB REF 2.6 us 205601B CH2 Markers BW: 1. 564221 MHz cent : 149 . 985218 MHz REF=1 Q: 95. 885 1_loss : -20 . 640 dB 1 2 3 2 Cor Smo 3 CH4 Markers mean : 2. 2989 us 4 s. dev : 91. 986 ns REF=2 p-p : 354 . 39 ns Cor CENTER 150 . 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 2. 500 000 MHz 4 2 Part No. 205601B Rev. Date 2004-06-08 Rev. NI0027-CS05 4/5 SAW Bandpass Filter 205601B CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ 7 Jun 2004 02:20:26 1: 0. 0000 dB 0. 000 000 MHz 3: . 98170 dB 1. 000 000 MHz REF -19.9 dB REF -19.9 dB CH1 S21 LOG 10 dB/ 7 Jun 2004 02:22:42 1: 0. 0000 dB 0. 000 000 MHz REF -23.89 dB 205601B 205601B CH2 Markers BW: 1. 368648 MHz cent : 150 . 008487 MHz REF=1 CH1 Markers 1 2: -46 . 578 dB 92. 8000 MHz Q: 109 . 60 REF=1 3: -55 . 272 dB 124 . 500 MHz 1_loss : -20 . 674 dB 1 2 3 3 4 CH4 Markers 2 Cor mean : -20 . 532 dB REF=2 2 s. dev : . 27210 dB p-p : 1. 0544 dB 3 Cor CENTER 150 . 000 000 MHz CH1 CH3 S11 S22 SWR SWR 1 / 1 / SPAN 2. 500 000 MHz 7 Jun 2004 02:21:23 1: 6. 3826 150 . 000 000 MHz 2: 1. 4749 150 . 000 000 MHz REF 0 REF 0 4 2 START CH1 CH3 205601B S11 S22 . 010 000 MHz 1 U FS 1 U FS STOP 310 . 000 000 MHz -39 . 908 -1 . 5547 1: 13. 063 2: 33. 928 7 Jun 2004 02:20:56 26. 587 pF 150 . 000 000 MHz 682 . 47 pF 150 . 000 000 MHz 205601B Cor Cor Cor Cor 1 2 2 1 CENTER 150 . 000 000 MHz SPAN 6. 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 150 . 000 000 MHz SPAN Part No. 205601B Rev. Date 2004-06-08 Rev. NI0027-CS05 6. 000 000 MHz 5/5