SAW Bandpass Filter 250002B 1. Features IF Bandpass Filter High-Attenuation 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 8 7.62±0.1 7 1 2 3 8 9 10 11 6 6 ITF05A001 250002B 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. 250002B Rev. Date 2005-04-04 Rev. NW5003-AS01 1/12 SAW Bandpass Filter 250002B 3. Specifications Fo = 105.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz 104.93 105.0 105.07 dB - 10.0 12.0 1dB Bandwidth MHz 0.2 0.37 - 3dB Bandwidth MHz 0.4 0.52 - 30dB Bandwidth MHz - 1.06 1.2 dB - 0.3 1.0 Group Delay Variation (Fc +/- 0.1 MHz) nsec - 250 500 Absolute Delay usec - 1.8 - dB 10 15 Center Frequency Insertion Loss Amplitude Ripple (Fc +/- 0.1 MHz) Return Loss(Fc +/- 0.1 MHz) Relative Attenuation - Fc +/- 0.6 MHz dB 25 30 Fc +/- 0.8 MHz dB 30 35 Fc +/- 1.6 MHz dB 35 40 Other Frequency dB 40 50 ppm/°C - -0.03 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 at room temperature 3) 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. 250002B Rev. Date 2005-04-04 Rev. NW5003-AS01 2/12 SAW Bandpass Filter 250002B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L2 Input 50Ω L4 L3 L1 L5 Output 50Ω L6 L1 = L6 = 56 nH L2 = 27 nH, L5 = 10 nH L3 = L4 = 220 nH 5. Marking Configuration ITF1) 05A0012) 250002B3) 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. 250002B Rev. Date 2005-04-04 Rev. NW5003-AS01 3/12 SAW Bandpass Filter 250002B 6. Typical Performance ( at +25℃ ℃) CH1 S21 LOG 10 dB/ 31 Jan 2005 09:17:10 1: 0. 0000 dB 0. 000 000 MHz REF -10 dB CI105A D1 CH1 Markers 1 BW: Cor 2 1. 055872 MHz cent : 104 . 976104 MHz REF=1 Q: 99. 421 1_loss : -10 . 077 dB 3 4 CENTER 105 . 000 000 MHz CH2 CH4 S21 S21 LOG DEL 1 dB/ 500 ns/ SPAN 8. 000 000 MHz 31 Jan 2005 09:20:46 1: 0. 0000 dB 0. 000 000 MHz 3: 20. 790 ns . 200 000 MHz REF -10 dB REF 1.7 us CI105A D1 2-2 S1365 M8S CH2 Markers BW: . 523471 MHz cent : 104 . 989802 MHz REF=1 Q: 200 . 56 1 1_loss : -10 . 089 dB 2 3 2 Cor 3 4 Smo CH4 Markers REF=2 mean : 1. 7984 us Cor 4 s. dev : 62. 873 ns p-p : 209 . 33 ns CENTER 105 . 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 1. 000 000 MHz 2 Part No. 250002B Rev. Date 2005-04-04 Rev. NW5003-AS01 4/12 SAW Bandpass Filter 250002B CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ 31 Jan 2005 09:21:00 1: 0. 0000 dB 0. 000 000 MHz 3: - . 13700 dB . 200 000 MHz REF -10 dB REF -10 dB CH1 CH3 CI105A D1 S21 S21 LOG LOG 10 dB/ 10 dB/ 31 Jan 2005 09:21:41 1: 0. 0000 dB 0. 000 000 MHz 1: 0. 0000 dB 0. 000 000 MHz REF -10 dB REF -10 dB CI105A D1 2-2 S1365 M8S 2-2 S1365 M8S CH2 Markers BW: . 371454 MHz cent : 104 . 989072 MHz CH1 Markers REF=1 2: -33 . 323 dB -600 . 000 kHz 1 Cor 3: -41 . 072 dB -800 . 000 kHz Q: 282 . 64 1 REF=1 4: -43 . 467 dB -1 . 60000 MHz 1_loss : -10 . 089 dB Cor 2 3 4 3 2 2 2 3 Cor 3 4 4 CH4 Markers CH3 Markers REF=2 2: -36 . 411 dB 600 . 000 kHz mean : -10 . 101 dB Cor s. dev : . 05110 dB REF=1 3: -43 . 292 dB 800 . 000 kHz p-p : . 25790 dB 4: -46 . 227 dB 1. 60000 MHz CENTER 105 . 000 000 MHz CH1 CH3 S11 S22 SWR SWR 1 / 1 / SPAN 1. 000 000 MHz 31 Jan 2005 09:23:18 1: 1. 0433 105 . 000 000 MHz 2: 1. 3224 105 . 000 000 MHz REF 0 REF 0 2 4 CENTER 105 . 000 000 MHz CH1 CH3 S11 S22 1 U FS 1 U FS 1: 50. 445 2: 37. 873 SPAN 2. 0820 -1 . 3125 8. 000 000 MHz 31 Jan 2005 09:23:00 3. 1559 nH 105 . 000 000 MHz 1. 1549 nF 105 . 000 000 MHz CI105A D1 2-2 S1365 M8S CI105A D1 2-2 S1365 M8S Cor Cor Cor Cor 2 1 1 2 CENTER 105 . 000 000 MHz SPAN 8. 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 105 . 000 000 MHz SPAN Part No. 250002B Rev. Date 2005-04-04 Rev. NW5003-AS01 8. 000 000 MHz 5/12