Product Detail

MA144769-287T
High Order Step Recovery
The MAVR-0447 series of Step Recovery diodes is designed for use in low power multipliers with output frequencies of up to 5 GHz. These Step Recovery diodes generate harmonics by storing a charge as the diode is driven to forward conductance by the positive voltage of the input signal. When the signal reverses polarity, this charge is extracted. The Step Recovery diode will appear as a low impedance current source until all the charge is extracted, then it will “snap” to a higher impedance. This causes a voltage pulse to form in the impulse circuit of the multiplier. Step Recovery diodes make excellent high order multipliers such as comb generators. They are also useful as efficient moderate power X2-X4 multipliers. The MAVR-0447 series step recovery are useful for surface mount low power applications.
Features
  • Surface Mount Packages (SOT-23,SC-79)
  • RoHS Compliant
  • Designed for Commercial Wireless Applications
  • Tape and Reel Packaging
  • SPC Process for Superior C-V Repeatability
  • Low Transition Times
Applications
  • ISM
Specifications
  • Junction Capacitance, Min: 0.8 pF
  • Junction Capacitance, Max: 1.2 pF
  • Reverse Voltage, Min: 30 V
  • Lifetime: 50 nS
  • Tt: 150 pS
Package
  • ODS-287
Package Category
  • Plastic Surface Mount
Part Number Package MACOM Richardson RFPD DigiKey Mouser
MA144769-287T
Diode, Varactor, Si plastic
SOT23
In Stock: 1936
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