SF1201D MURATA | Alldatasheet
Document overview
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Technical content
www.RFM.com E-mail: info@rfm.com Page 1 of 5 ©2008 by RF Monolithics, Inc. SF1201D - 12/12/08
Electrical Characteristics
Characteristic Sym Notes Min Typ Max Units Nominal 1 dB Center Frequency fC
455.0 MHz
Passband Insertion Loss 452.5 to 457.5 MHz IL 1.8 2.8 dB VSWR 452.5 to 457.5 MHz 1.2:1 2:0 Rejection 0.3 to 350.0 MHz 1, 2, 3 30 33 dB 350.0 to 445.0 MHz 25 30 462.5 to 463.1 MHz 40 45 463.1 to 467.5 MHz 30 45 467.5 to 2000 MHz 25 30 Operating Temperature Range T A 1 -30 +85 °C Impedance at fc Source, single ended 50 ohm Load, single ended 50 ohm Case Style SM3838-6 3.8 x 3.8 mm Nominal Footprint Lid Symbolization (Y=year, WW=week, S=shift) dot=pin 1 indicator 601, YWWS Standard Reel Quantity Reel Size 7 Inch 1000 Pieces/Reel Reel Size 13 Inch 3000 Pieces/Reel Connection Terminals Port 1 2 Port 2 5 Case Ground All others SM3838-6
- CDMA 450 F-Band RF SAW Filter 3.8 x 3.8 x 1.4 mm Surface-mount Package Complies with Directive 2002/95/EC (RoHS) Absolute Maximum Ratings Rating Value Units Maximum Incident Power in Passband +28 dBm Maximum DC voltage between any Two Terminals 30 VDC Storage Temperature Range -40 to +85 °C Suitable for Lead-free Soldering - Maximum Soldering Profile 260°C for 30 s
- Unless noted otherwise, all specifications apply over the operating temper- ature range with filter soldered to the specified demonstration board with impedance matching to 50 Ω and measured with 50 Ω network analyzer. 2. Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc. 3. Rejection is measured as attenuation below the minimum IL point in the passband. Rejection in final user application is dependent on PCB layout and external impedance matching design. See Application Note No. 42 for details. 4. "LRIP" or "L" after the part number indicates "low rate initial production" and "ENG" or "E" indicates "engineering prototypes." 5. The design, manufacturing process, and specifications of this filter are subject to change. 6. Either Port 1 or Port 2 may be used for either input or output in the design. However, impedances and impedance matching may vary between Port 1 and Port 2, so that the filter must always be installed in one direction per the circuit design. 7. US and international patents may apply. 8. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc. Pb CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. Notes: Preliminary
www.RFM.com E-mail: info@rfm.com Page 2 of 5 ©2008 by RF Monolithics, Inc. SF1201D - 12/12/08 Passband Plot Wideband Plot
www.RFM.com E-mail: info@rfm.com Page 3 of 5 ©2008 by RF Monolithics, Inc. SF1201D - 12/12/08 VSWR S11 and S22 Plots
www.RFM.com E-mail: info@rfm.com Page 4 of 5 ©2008 by RF Monolithics, Inc. SF1201D - 12/12/08 Tape and Reel Specifications “B “ Nominal Size Quantity Per Reel Inches millimeters 7 178 1000 13 330 3000 See Detail "A" 13.0 20.22.0 12.0 100 REF. "B" REF. COMPONENT ORIENTATION and DIMENSIONS Carrier Tape Dimensions Ao 4.25 mm Bo 4.25 mm Ko 1.30 mm Pitch 8.0 mm W1 2 . 0 m m RO.3 (MAX.) Ko SECTION A-A 0.3 ± 0.05 SECTION B-B Bo 2.0 4.0 Ao Pitch BB A R0.5 (MAX.) A 5.5 12.0 1.75 1.5 1.50PIN #1 USER DIRECTION OF FEED
www.RFM.com E-mail: info@rfm.com Page 5 of 5 ©2008 by RF Monolithics, Inc. SF1201D - 12/12/08 6-Terminal Ceramic Surface-Mount Case 3.8 X 3.8 mm Nominal Footprint Case Dimensions Dimension mm Inches Min Nom Max Min Nom Max Electrical Connections Connection Terminals Port 1 Single Ended Input 2 Port 2 Single Ended Output 5 Ground All others Single Ended Operation Only Dot indicates Pin 1 Materials Solder Pad Ter- mination Au plating 30 - 60 µinches (76.2-152 µm) over 80-200 µinches (203-508 µm) Ni. Lid Fe-Ni-Co Alloy Electroless Nickel Plate (8-11% Phospho- rus) 100-200 µinches Thick Body Al 2O3 Ceramic Pb Free SM3838-6 Case TOP VIEW BOTTOM VIEW 0.055 TYP. (1.40) 0.036 (0.91) 0.029 TYP. (0.74) 0.066 (1.68) 0.050 TYP. (1.27) 0.176 REF. (4.47) 0.129 REF. (3.28) PCB Footprint A BC D J E GH I 601 YWWS