SAW Bandpass Filter 206131B 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 206131B 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. 206131B Rev. Date 2004-04-13 Rev. NJ4002-CS01 1/5 SAW Bandpass Filter 206131B 3. Specifications Fo = 70 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz 69.85 70.0 70.15 dB - 9.4 10.5 1dB Bandwidth MHz 7.2 7.4 - 3dB Bandwidth MHz 7.7 7.9 - 40dB Bandwidth MHz - 9.9 10.2 dB - 0.4 1.0 Group Delay Variation (Fo +/- 3.4 MHz) nsec - 60 120 Absolute Delay usec - 1.3 - Ultimate Rejection dB 40 45 - ppm/°C - -86 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 3.4 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 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. 206131B Rev. Date 2004-04-13 Rev. NJ4002-CS01 2/5 SAW Bandpass Filter 206131B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) C1 Input 50Ω C2 L1 Output 50Ω L2 C1 = 100 pF, C2 = 36 pF L1 = 56 nH, L2 = 39 nH 5. Marking Configuration ITF1) 04A0012) 206131B3) 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. 206131B Rev. Date 2004-04-13 Rev. NJ4002-CS01 3/5 SAW Bandpass Filter 206131B 6. Typical Performance ( at +25℃ ) CH1 S 21 log MAG 10 dB/ 9 Feb 2004 17:54:17 REF -9.376 dB 1_: 0 dB 0.000 000 MHz 206131B REF=1 PRm BW: 9.966 959 MHz 1 Cor cent: 70.227060 MHz Q: 7.046 2 1_ loss: -9.3715 dB 3 4 CENTER 70.000 000 MHz CH1 CH2 S 21 S 21 log MAG delay SPAN 25.000 000 MHz 1 dB/ 200 ns/ 9 Feb 2004 18:00:29 REF -9.383 dB 1_: 0 dB 3_ -44.736 ns REF 1.65 us 0.000 000 MHz 206131B PRm REF=1 BW: Cor 7.920 025 MHz cent: 70.029392 MHz Q: 8.8421 1 1_ loss: -9.3778 dB 2 6.800 000 MHz REF=2 PRm mean: 1.298 3 us 3 s.dev: 11.855 ns 3 Cor 2 1 4 p-p: 62.434 ns 2 Smo 1 CENTER 70.000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 9.000 000 MHz Part No. 206131B Rev. Date 2004-04-13 Rev. NJ4002-CS01 4/5 SAW Bandpass Filter 206131B CH1 CH2 S 21 S 21 log MAG log MAG 1 dB/ 1 dB/ 9 Feb 2004 18:00:49 1_: 0 dB REF -9.371 dB 3_ .0310 dB REF -9.573 dB CH1 log MAG 9 Feb 2004 18:02:09 REF -10.79 dB 1_: 0 10 dB/ 206131B 0.000 000 MHz 206131B S 21 REF=1 PRm PRm 2_:-20.348 dB 70 MHz REF=1 BW: Cor dB 0.000 000 MHz 1 7.385 546 MHz 3_:-30.093 dB 140 MHz cent: 69.989004 MHz Q: 9.4765 1 1_ loss: -9.3708 dB 2 2 3 4 3 6.800 000 MHz 1 2 3 REF=2 mean:-9.461 4 dB PRm s.dev: .1082 dB Cor p-p: .4844 dB 1 2 CENTER 70.000 000 MHz CH1 CH2 S 11 S 22 SWR SWR SPAN 5 / 5 / REF 0 REF 0 206131B START 9.000 000 MHz 9 Feb 2004 17:57:14 1_: 1.2141 2_ 3.1178 CH1 CH2 70.000 000 MHz .010 000 MHz S 11 S 22 1 U FS 1 U FS STOP 300.000 000 MHz 70.000 000 MHz 206131B PRm PRm Cor Cor 1 1 1 70.000 000 MHz 70.000 000 MHz PRm Cor 9 Feb 2004 17:56:36 -1.7539 1.2963 nF -26.976 84.285 pF 1_: 60.514 2_ 21.44 PRm 2 2 Cor 2 CENTER 70.000 000 MHz SPAN 25.000 000 MHz CENTER 70.000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 25.000 000 MHz Part No. 206131B Rev. Date 2004-04-13 Rev. NJ4002-CS01 5/5