Datasheet4U Logo Datasheet4U.com

MA4ST408 - Surface Mount Hyperabrupt Varactors

Description

M/A-COM’s MA4ST400 series are ion-implanted, hyperabrupt junction, silicon tuning varactors in the SOT-23 surface mount package.

These thermal oxide passivated diodes feature high capacitance ratio and quality factor.

They are well suited for octave bandwidth tuning in the HF to UHF frequency bands.

Features

  • Surface Mount Packages High Quality Factor Capacitance Ratio to 9.5:1 Tape and Reel Packaging Available SPC Monitored Ion Implantation for Excellent C-V Repeatability.
  • Singles and Common Cathode Pairs SOT-233.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MA4ST1103-1141T High Tuning Ratio Silicon Hyperabrupt Varactor Diode Tyco Electronics
MA4ST1200 Low Tuning Voltage/Low Rs Silicon Hyperabrupt Varactor Diode Tyco Electronics
MA4ST1230 Low Tuning Voltage/Low Rs Silicon Hyperabrupt Varactor Diode Tyco Electronics
MA4ST1240 Low Tuning Voltage/Low Rs Silicon Hyperabrupt Varactor Diode Tyco Electronics
MA4ST1300 Low Voltage/Low Rs Silicon Hyperabrupt Varactor Diode Tyco Electronics

Other Datasheets by Tyco Electronics (now TE Connectivity)

Part Number Description
MA4ST400 Surface Mount Hyperabrupt Varactors
MA4ST401 Surface Mount Hyperabrupt Varactors
MA4ST402 Surface Mount Hyperabrupt Varactors
MA4ST403 Surface Mount Hyperabrupt Varactors
MA4ST404 Surface Mount Hyperabrupt Varactors

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Surface Mount Hyperabrupt Varactors MA4ST400 Series MA4ST300 Series Surface Mount Hyperabrupt Varactors Features • • • • • Surface Mount Packages High Quality Factor Capacitance Ratio to 9.5:1 Tape and Reel Packaging Available SPC Monitored Ion Implantation for Excellent C-V Repeatability • Singles and Common Cathode Pairs SOT-233 Description M/A-COM’s MA4ST400 series are ion-implanted, hyperabrupt junction, silicon tuning varactors in the SOT-23 surface mount package. These thermal oxide passivated diodes feature high capacitance ratio and quality factor. They are well suited for octave bandwidth tuning in the HF to UHF frequency bands. The standard capacitance tolerance is ± 10%, with tighter tolerances available. Capacitance matching at one or more bias voltages is also available.
Published: |