SAW Bandpass Filter 203626B 1. Features z IF Bandpass Filter z High Attenuation z Single-Ended Operation z DIP Package z Maximum Storage Temperature Range : -40℃ ~ 85℃ z Electrostatics Sensitive Device (ESD) 5.5max 6.0max Package : D2012 Pin Configuration 1 Dimensions shown are nominal in millimeters Base : Fe(SPCC), Au plating over Ni plated Cap : Cu & Cr Alloy, Ni Plated Termination : Kovar, Au Plated I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 12.7±0.2 2.5±0.2 7.6±0.2 0.45±0.05 ITF 04A001 203626B 20.3±0.5 12.7±0.5 2.5±0.2 2. Package Dimension Input 4 Output 2, 5 Ground 3, 6 Case ground Part No. 203626B Rev. Date 2004-05-06 Rev. DS4010-CS01 1/5 SAW Bandpass Filter 203626B 3. Specifications Fo = 150.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz - 150.0 - dB - 22.3 25.0 1dB Bandwidth MHz - 4.16 - 3dB Bandwidth MHz 4.2 4.4 - 40dB Bandwidth MHz - 5.5 5.7 dB - 0.6 1.0 Group Delay Variation (Fo +/- 1.92 MHz) nsec - 120 200 Absolute Delay usec - 2.56 - Ultimate Rejection dB 40 45 - ppm/°C2 - -0.03 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 1.92 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. 203626B Rev. Date 2004-05-06 Rev. DS4010-CS01 2/5 SAW Bandpass Filter 203626B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L1 Input 50Ω L2 C1 Output 50Ω C2 L1 = 82 nH, L2 = 82 nH C1 = 36 pF, C2 = 56 pF 5. Marking Configuration ITF1) 04A0012) 203626B3) 1) Manufacturer name 2) Lot Number 3) Part Number I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 203626B Rev. Date 2004-05-06 Rev. DS4010-CS01 3/5 SAW Bandpass Filter 203626B 6. Typical Performance ( at +25℃ ) CH1 S 21 log MAG 10 dB/ 10 Feb 2004 11:13:08 1_: 0 REF -22.32 dB dB 0.000 000 MHz 203626B REF=1 PRm BW: 5.544 809 MHz 1 Cor cent: 149.987620 MHz Q: 27.05 2 1_ loss: -22.321 dB 4 3 CENTER 150.000 000 MHz CH1 CH2 S 21 S 21 log MAG delay SPAN 14.000 000 MHz 1 dB/ 300 ns/ 10 Feb 2004 11:19:01 1_: 0 dB REF -22.26 dB REF 3.1 us 3_ 15.895 ns 0.000 000 MHz 203626B PRm REF=1 BW: Cor 4.418 309 MHz cent: 149.977442 MHz Q: 33.945 1 1_ loss: -22.263 dB 2 3.840 000 MHz REF=2 PRm mean: 2.557 8 us 3 4 s.dev: 28.755 ns 3 Cor 2 p-p: 129.95 ns 1 Smo 2 1 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 6.000 000 MHz Part No. 203626B Rev. Date 2004-05-06 Rev. DS4010-CS01 4/5 SAW Bandpass Filter 203626B CH1 CH2 S 21 S 21 log MAG log MAG 1 dB/ 1 dB/ 10 Feb 2004 11:19:18 REF -22.25 dB 1_: 0 dB 3_ -.3214 dB REF -22.49 dB 203626B CH1 S 21 log MAG 10 dB/ 10 Feb 2004 11:15:38 REF -33.13 dB 1_:-33.236 dB 203626B 150.000 000 MHz 0.000 000 MHz PRm PRm REF=1 BW: Cor 4.159 257 MHz 1 cent: 149.973342 MHz Q: 36.058 1 1_ loss: -22.253 dB 2 3 4 3 2 1 3.840 000 MHz REF=2 mean:-22.238 dB PRm s.dev: .1240 dB Cor p-p: .5405 dB 1 2 CENTER 150.000 000 MHz CH1 CH2 S 11 S 22 SWR SWR SPAN 1 / 1 / REF 0 REF 0 203626B 6.000 000 MHz START 10 Feb 2004 11:14:41 1_: 1.6747 2_ 1.7756 CH1 CH2 S 11 S 22 STOP 400.000 000 MHz 1 U FS 1 U FS 10 Feb 2004 11:13:58 26.77 28.403 nH -18.531 57.256 pF 1_: 54.145 2_ 34.518 203626B 150.000 000 MHz PRm PRm Cor Cor 1 .010 000 MHz 150.000 000 MHz 2 1 1 150.000 000 MHz 150.000 000 MHz 2 2 PRm PRm Cor Cor CENTER 150.000 000 MHz SPAN 14.000 000 MHz 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 14.000 000 MHz Part No. 203626B Rev. Date 2004-05-06 Rev. DS4010-CS01 5/5