SAW Bandpass Filter 915.0MHz Features RF bandpass filter Usable bandwidth 26MHz High attenuation No matching 50Ω single-ended operation Ceramic Surface Mounted Device Package ( 3.0 mm × 3.0 mm ) RoHS Compliant Package Dimensions 1 2 I 9151 3 6 6 1 5 5 2 4 4 3 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 -45 25 85 Power Handling Capability dBm 15 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. F9151 Rev. Date 2010-03-15 Rev. NR8010-AS02 1/7 SAW Bandpass Filter 915.0MHz Specifications Minimum Typical Maximum Unit Center Frequency ( Fc ) - 915 - MHz Insertion Loss (In Fc ±13.0 MHz) - 2.8 3.5 dB Amplitude Ripple (In Fc ±13.0 MHz) - 0.8 1.5 dB VSWR (In Fc +/- 13.0 MHz) - 1.5 - 45 40 25 - 50 47 30 45 - Relative Attenuation 0.3 MHz ~ 715MHz 715 MHz ~ 875 MHz 950 MHz ~ 1030 MHz 1030 MHz ~ 1900 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 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. F9151 Rev. Date 2010-03-15 Rev. NR8010-AS02 2/7 SAW Bandpass Filter 915.0MHz Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω Output 50Ω Marking Configuration 1) I2) 91513) 1) Pad Number 1 Index 2) Manufacturer name 3) Marking Number I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. F9151 Rev. Date 2010-03-15 Rev. NR8010-AS02 3/7 SAW Bandpass Filter 915.0MHz Typical Performance ( at 25℃ ℃) I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. F9151 Rev. Date 2010-03-15 Rev. NR8010-AS02 4/7 SAW Bandpass Filter 915.0MHz Input / Output VSWR Charts Input / Output Smith Charts I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. F9151 Rev. Date 2010-03-15 Rev. NR8010-AS02 5/7 SAW Bandpass Filter 915.0MHz 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. F9151 Rev. Date 2010-03-15 Rev. NR8010-AS02 6/7 SAW Bandpass Filter 915.0MHz Carrier Tape Dimensions [unit : mm] A 3.40 ± 0.1 B 3.40 ± 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. F9151 Rev. Date 2010-03-15 Rev. NR8010-AS02 7/7