SAW Bandpass Filter F4552 Features z RF bandpass filter for CDMA450 A-Band Tx. Part z Usable bandwidth 5MHz (452.5 MHz ~ 457.5 MHz) z High attenuation z No matching 50Ω single-ended operation z Ceramic Surface Mounted Device Package ( 3.8 mm × 3.8 mm ) z RoHS compliant 3.80±0.15 3 6 1 5 5 2 4 4 3 1.27±0.1 2 ITF 4552 5A1 1.90±0.1 6 1.40±0.15 3.80±0.15 1 1.00±0.1 0.64±0.1 Package Dimensions Dimensions shown are nominal in millimeters Pin Configurations Body : Al2O3 Ceramic Lid : Kovar, Ni Plated Terminations : Au plating 0.3 ~ 1.0 um, Over a 1.27 ~ 8.89 um Ni Plating 2 Input 5 Output 1, 3, 4, 6 Case ground Maximum Ratings Parameters Unit Minimum Typical Maximum Operating Temperature Range °C -30 25 85 Storage Temperature Range °C -40 - 85 Power Handling Capability dBm - - 27 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. F4552 Rev. Date 2006-06-08 Rev. NR3013-AS04 1/7 SAW Bandpass Filter F4552 Specifications Minimum Typical Maximum Unit Center Frequency ( Fc ) - 455.0 - MHz Insertion Loss (In Fc +/- 2.5 MHz) - 2.0 2.8 dB Amplitude Ripple (In Fc +/- 2.5 MHz) - 0.8 1.5 dB VSWR (In Fc +/- 2.5 MHz) - 1.4 2.0 0.3 MHz ~ 350.0 MHz 25 30 - 350.0 MHz ~ 441.0 MHz 25 30 - 462.5 MHz ~ 467.5 MHz 35 43 - 467.5 MHz ~ 1200 MHz 25 30 - 1200 MHz ~ 2000 MHz 20 - - Temperature Range (Operational) -30 25 85 ℃ 27 dBm Relative Attenuation Input RF Power (In Fc +/- 2.5 MHz) Input/Output Impedance dB 50 Ohms Notes : 1) All specifications are based on the matching schematic shown below, measured by Agilent Network analyzer and full 2 port calibration. 2) Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 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. F4552 Rev. Date 2006-06-08 Rev. NR3013-AS04 2/7 SAW Bandpass Filter F4552 Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω Output 50Ω Marking Configuration 1) ITF2) 45523) 5A14) 1) Pad Number 1 Index 2) Manufacturer name 3) Marking Number 4) Lot Number * Ink or Laser Marking available I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. F4552 Rev. Date 2006-06-08 Rev. NR3013-AS04 3/7 SAW Bandpass Filter F4552 Typical Performance ( at 25℃ ) CH1 S 21 log MAG 18 Sep 2003 10:34:13 1_:-1.2538 dB REF -1.861 dB 10 dB/ 452.500 000 MHz PRm 2_:-1.9454 dB 457.5 MHz 1 Cor 3_:-43.757 dB 462.5 MHz 2 4_:-52.627 dB 467.5 MHz 3 4 CH1 CENTER 455.000 000 MHz CH2 S 21 log MAG SPAN 100.000 000 MHz 1 dB/ 18 Sep 2003 10:36:00 2_:-.6639 dB REF 0 dB 5.000 000 MHz REF=1 2 1 mean:-1.700 1 dB s.dev: .1958 dB p-p: .7252 dB PRm Cor CH2 CENTER 455.000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 30.000 000 MHz Part No. F4552 Rev. Date 2006-06-08 Rev. NR3013-AS04 4/7 SAW Bandpass Filter F4552 Input / Output VSWR Charts CH2 S 11 SWR 1 / REF 1 18 Sep 2003 10:38:38 5_: 1.2037 455.000 000 MHz 3 CH2 S 22 SWR 1 / 455.000 000 MHz 3 4 4 1_: 1.2177 452.5 MHz 1_: 1.2279 452.5 MHz 2_: 1.2213 457.5 MHz 2_: 1.3604 457.5 MHz 3_: 27.374 462.5 MHz 3_: 27.622 462.5 MHz 4_: 32.684 467.5 MHz 4_: 29.499 467.5 MHz PRm PRm Cor Cor 5 CH2 CENTER 455.000 000 MHz 18 Sep 2003 10:38:52 5_: 1.1391 REF 1 5 2 SPAN 30.000 000 MHz 1 2 1 CH2 CENTER 455.000 000 MHz SPAN 30.000 000 MHz Input / Output Smith Charts CH1 S 11 1 U FS 18 Sep 2003 10:37:06 -9.2949 37.633 pF 5_: 48.574 CH1 S 22 1 U FS 18 Sep 2003 10:37:19 -6.7285 51.986 pF 5_: 50.613 455.000 000 MHz PRm 455.000 000 MHz PRm 1_: 42.076 -4.5508 452.5 MHz Cor 1_: 41.814 -5.293 452.5 MHz Cor 2_: 58.033 7.916 457.5 MHz 2_: 68.082 0.8203 457.5 MHz 3_: 7.207 -99.797 462.5 MHz 3_: 7.5391 -94.848 462.5 MHz 4_: 2.375 -55.975 467.5 MHz 5 4_: 3.2441 -54.301 467.5 MHz 5 2 2 1 1 3 CH1 CENTER 455.000 000 MHz 4 SPAN 100.000 000 MHz 3 CH1 CENTER 455.000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 4 SPAN 100.000 000 MHz Part No. F4552 Rev. Date 2006-06-08 Rev. NR3013-AS04 5/7 SAW Bandpass Filter F4552 Packing Specification 1. Reeling Quantity : 3000 pcs / 13” reel ( or 1000 pcs / 7” 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. F4552 Rev. Date 2006-06-08 Rev. NR3013-AS04 6/7 SAW Bandpass Filter F4552 Carrier Tape Dimensions [unit : mm] A 4.30 ± 0.1 B 4.30 ± 0.1 C 7.25 ± 0.1 D 1.70 ± 0.1 E 12.00 ± 0.1 F 8.00 ± 0.1 Part Direction Tape Running Direction Reel Dimensions [unit : mm] I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. F4552 Rev. Date 2006-06-08 Rev. NR3013-AS04 7/7