SAW Bandpass Filter 433.92MHz z RF bandpass filter z Single-ended operation z Ceramic Surface Mounted Device Package ( 5.0 mm × 5.0 mm ) 2.08±0.15 Package Dimensions 5.00±0.15 1.2±0.15 3 7 7 1 6 6 2 5 5 3 4 1.27±0.05 2 ITF 4347 8 1.35±0.15 5.00±0.15 8 1 0.6±0.15 Features 4 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 6 Output 1, 3, 4, 5, 7, 8 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 - - 10 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. F4347 Rev. Date 2005-11-08 Rev. NS5009-PS01 1/6 SAW Bandpass Filter 433.92MHz Preliminary Specifications Minimum Typical Maximum Unit Center Frequency ( Fc ) - 433.92 - MHz Insertion Loss - 3.0 5.5 dB 3dB Bandwidth - 0.6 15 40 30 50 Attenuation Fc -10.7MHz Fc -21.4MHz Frequency Temperature Coefficient Temperature Range (Operational) MHz - dB Ppm/℃ 0.032 -30 25 Input/Output Impedance 2 ℃ 85 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. F4347 Rev. Date 2005-11-08 Rev. NS5009-PS01 2/6 SAW Bandpass Filter 433.92MHz Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L1 Input 50Ω L2 C1 Output 50Ω C2 C1 , C2 = 10 pF L1, L2 = 43nH Marking Configuration ITF1) 43472) 1) Manufacturer name 2) Marking 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. F4347 Rev. Date 2005-11-08 Rev. NS5009-PS01 3/6 SAW Bandpass Filter 433.92MHz 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. F4347 Rev. Date 2005-11-08 Rev. NS5009-PS01 4/6 SAW Bandpass Filter 433.92MHz Packing Specification 1. Reeling Quantity : 1000 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. F4347 Rev. Date 2005-11-08 Rev. NS5009-PS01 5/6 SAW Bandpass Filter 433.92MHz Carrier Tape Dimensions [unit : mm] A 5.50 ± 0.1 B 5.50 ± 0.1 C 7.25 ± 0.1 D 1.95 ± 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. F4347 Rev. Date 2005-11-08 Rev. NS5009-PS01 6/6