SF0434BA02507S SPECTRUM | Alldatasheet
Document overview
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Technical content
434 MHz SAW Filter
11 MHz Bandwidth
Part Number: SF0434BA02507S Spectrum Microwave
400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401
www.SpectrumMicrowave.com DSSF0434BA02507S Rev A 25-Mar-2010 ECN 36650 Page 1 of 3
DESCRIPTION
- Miniature 434 MHz surface acoustic wave (SAW) bandpass filter with an 11 MHz typical 3dB bandwidth used as RF filter in a low power ISM transceiver, receiver, and transmitter application.
- 3.8 x 3.8 mm SMP.
- RoHS compliant. TYPICAL PERFORMANCE
Part Number: SF0434BA02507S Spectrum Microwave www.SpectrumMicrowave.com DSSF0434BA02507S Rev A 25-Mar-2010 ECN 36650 Page 2 of 3 SPECIFICATION Parameter Min Typ Max Units Center Frequency, FC - 434.0 - MHz Passband 4 6 - MHz Insertion Loss1 - 2.5 3.5 dB Amplitude Ripple1 - 1.1 1.5 dB Stopband Rejection, 334 – 393.2 MHz 50 55 - dB Stopband Rejection, 474 – 534 MHz 50 55 - dB Terminating Impedance 50 Ω Notes: 1. Over passband, Fo +/- 2 MHz. MAXIMUM RATINGS Parameter Min Max Units Storage Temperature Range -40 +85 ºC Operating Temperature Range -40 +85 ºC Input Power Level - 0 dBm Max. D. C. Voltage between Each Terminal - 10 V MATCHING CIRCUIT Note: Matching components are not required. Input 50 Ω Single-ended Output 50 Ω Single-ended
Part Number: SF0434BA02507S Spectrum Microwave www.SpectrumMicrowave.com DSSF0434BA02507S Rev A 25-Mar-2010 ECN 36650 Page 3 of 3 PACKAGE OUTLINE SUGGESTED FOOTPRINT MARKING ISO 9001 Registered All specifications are believed to be accurate and reliable. However, Spectrum Microwave reserves the right to make changes without notice. © 2010 All rights reserved. Package Material: Body: Al2O3 ceramic Lid: Kovar, Ni plated Terminations: Au plating 1 µm min, over a 1.3-8.9 µm Ni plating Units: mm Tolerances are ±0.15 mm except where indicated. Pad Configuration: Input: 2 Output: 5 Ground: 1,3,4,6