SAW Bandpass Filter 205101B Features z IF bandpass filter z High attenuation z 50 ohms single-ended operation z SMD Package 13.3mm × 6.5mm × 1.6mm Package Dimension 13.30±0.2 9 8 7.62±0.1 7 7 11 11 2 3 5 5 4 12 2.54±0.1 1 10 9 1.50±0.1 205101B 12 8 6 6 ITF 02D073A 1.61±0.2 6.50±0.2 10 4 3 2 2.54±0.1 1 0.80±0.1 Package S1365 Pin Configuration Dimensions shown are nominal in millimeters 11 Input Body : Al2O3 Ceramic Lid : Kovar, Ni Plated Terminations : Au plating 0.3 ~ 1.0 um, Over a 1.27 ~ 8.89 um Ni Plating 5 Output 6, 12 Ground 1, 2, 3, 4, 7, 8, 9, 10 Case ground Maximum Ratings Parameter Unit Minimum Typical Maximum Operation Temperature Range °C -10 25 60 Storage Temperature Range °C -40 - 85 Electrostatics Sensitive Device (ESD) I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 205101B Rev. Date 2004-07-14 Rev. NR3006-AS32 1/7 SAW Bandpass Filter 205101B Electrical Specification Fc = 70.0MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz 69.955 70.0 70.044 dB - 5.0 6.0 3dB Bandwidth MHz 0.030 0.035 - 40dB Bandwidth MHz - 0.170 0.200 Absolute Group Delay at Fc usec - 15 - Group Delay Variation at 3dB usec - 5 - 50 35 50 55 40 55 - -0.03 Center Frequency at room temp. Insertion Loss Relative Attenuation 0.3 MHz … 69.8 MHz 70.2 MHz … 71.0 MHz 71.0 MHz … 75.0 MHz Temperature Coefficient of Frequency dB ppm/°C2 - - Notes : 1) All specifications are based on the matching schematic shown below, measured by Agilent Network analyzer and full 2 port calibration. 2) 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. 205101B Rev. Date 2004-07-14 Rev. NR3006-AS32 2/7 SAW Bandpass Filter 205101B Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω L1 L2 C1 Output 50Ω C2 L1, L2 = 680 nH C1, C2 = 0.5 pF Marking Configuration ITF1) 02D0732) A3) 205101B4) 1) Manufacturer name 2) Lot Number 3) Group Name ( **refer to the next page ) 4) 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. 205101B Rev. Date 2004-07-14 Rev. NR3006-AS32 3/7 SAW Bandpass Filter 205101B Marking Example Center Frequency Range ( MHz) at room temp. Marking 69.955~69.964 ITF 02D073A 205101B 69.965~69.974 ITF 02D073B 205101B 69.975~69.984 ITF 02D073C 205101B 69.985~69.994 ITF 02D073D 205101B 69.995~70.004 ITF 02D073E 205101B 70.005~70.014 ITF 02D073F 205101B 70.015~70.024 ITF 02D073G 205101B 70.025~70.034 ITF 02D073H 205101B 70.035~70.044 ITF 02D073I 205101B I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 205101B Rev. Date 2004-07-14 Rev. NR3006-AS32 4/7 SAW Bandpass Filter 205101B Typical Performance (at +25℃) CH1 CH2 S 21 S 21 log MAG log MAG 10 dB/ 1 dB/ REF 0 dB REF 0 dB 1_: 0 1_ 0 dB dB 1 0.000 000 MHz PRm REF=1 2 BW: Cor cent: .160 066 MHz 69.991714 MHz Q: 437.27 1_ loss: -5.0688 dB 1 3 4 0.000 000 MHz 2 1 PRm REF=1 BW: cent: Cor .034 918 MHz 69.999467 MHz Q: 2004.7 1_ loss: -5.0282 dB 3 4 2 CENTER CH1 S 21 70.000 000 MHz log MAG 10 dB/ SPAN 1.000 000 MHz SPAN 4.000 000 MHz REF 0 dB PRm Cor 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 Part No. 205101B Rev. Date 2004-07-14 Rev. NR3006-AS32 5/7 SAW Bandpass Filter 205101B Packing Specification 1. Reeling Quantity : 2000 pcs / reel 2. Taping Structure : The tape shall be wound around the reel in the direction shown below. TOP COVER TAPE REEL CARRIER TAPE Tape Specification 1. Leader part and vacant position specification Vacant 150mm min. Component contained Vacant 150mm min. Leader part 250mm min. END START Tape Running Direction 2. Tensile strength of carrier tape 4.4N/mm width Direction of pull Top cover tape 3. Top cover tape adhesion 0~15 degree 1) pull off angle : 0~15° 2) speed : 300mm/min 3) force : 20~70g I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Carrier tape Part No. 205101B Rev. Date 2004-07-14 Rev. NR3006-AS32 6/7 SAW Bandpass Filter 205101B Carrier Tape Dimensions [unit : mm] A 7.00 ± 0.1 B 13.80 ± 0.1 C 13.25 ± 0.1 D 1.95 ± 0.1 E 24.00 ± 0.1 F 12.00 ± 0.1 Part Direction Tape Running Direction Reel Dimensions [unit : mm] G = 2G = 24.4 mm I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 205101B Rev. Date 2004-07-14 Rev. NR3006-AS32 7/7