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21SC15BB (for Fixed Communication)

Features

This four-pole crystal filter equipped with coupling capacitor also supports surface mounting.

  • Supports IR reflow and VSP.
    (Contact us for information on the temperature profile.)
  • Supports surface mounting. (Packed with embossed tape)
  • Equipped with coupling capacitor.
  • Excellent shock-resistance.
  • Frequency range Fundamental: 20 to 90 MHz

21SC15BB Picture

  • RoHS compliant
  • Pb Free
 

Specifications

Number of Poles 4
Nominal Frequency (MHz) 21.4
Package Size (L×W×H : mm) 11.4×7.0×2.35
3dB Passband width Min. ±7.5 kHz
Stop Bandwidth Max. ±25 kHz at 40 dB
Ripple Max. 1.5 dB
Insertion Attenuation (Insertion Loss) Max. 3 dB
Guaranteed Attenuation Min. 80 dB at -910 kHz
Spurious Characteristics Min. 40 dB Within ±1MHz
Terminating Impedance 1500 Ω // 1.5 pF
Operating Temperature Range (°C) -20 to +70
Package type NM1170BA
Specification Number MN15-395

Please specify the model name, frequency, and specification number when you order products.
For further questions regarding specifications, please feel free to contact us.

Dimensions

45SC7.5BG Dimensions

 

 

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