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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 0

On Order: 0
Factory Stock:Factory Stock: 0
Factory Lead Time: N/A
Minimum Order: 1,000
Multiple Of: 1,000
Quantity Web Price
1,000+ $1.95


Attributes Table
Center Frequency-Nom 453.5MHz
3dB Bandwidth-Min 7MHz
Insertion Loss 1.7dB
Attenuation@ Max Freq 33dB
Attenuation@ Min Freq 33dB
Operating Temp Range -40°C to +85°C
Features and Applications

The SF1218D is a low loss RF SAW Filter with center frequency of 453.5 MHz, available in SM3838-6 surface-mount package.


  • Low Insertion Loss
  • 3.8 X 3.8 X 1.0 mm Surface Mount Case
  • Single-ended Input and Output
  • Complies with Directive 2002/95/EC (RoHS)