GC15006-150A/TR

Overview

The GC15006-150A/TR is a silicon epitaxial mesa Frequency Linear Tuning Varactor (FLTVAR) designed for wideband linear tuning in VCO and filter applications. It features a breakdown voltage of 22V at 10μA leakage, with capacitance values of 0.7pF at -4V and 0.14pF at -20V. The device offers a typical sensitivity of .11 and a tuning ratio of 13:1 at Cj0/Cj20. Operating temperatures range from -55°C to +125°C, with storage capabilities between -65°C and +150°C.

Feature Summary

• Frequency Linear Tuning Varactor providing wideband linear tuning without external linearization
• High Q factor and low surface noise resulting in very low phase noise performance
• Computer controlled grown junction epitaxy for superior passivation and reliability

Applications

• Voltage Controlled Oscillators (VCOs)
• Filters
• Modulators
• Amplifiers

Procurement Notes

Verify the specific ordering suffix against official Microchip documentation to confirm package style and terminal finish. Confirm RoHS compliance status and current manufacturing availability directly with the manufacturer or authorized distributors before finalizing procurement plans.

Selection Notes

Select this component for Ku-band applications requiring over one octave of linear tuning. Ensure circuit designs accommodate the specified 0.7pF to 0.14pF capacitance swing. Verify that the operating temperature range meets system requirements and that ESD precautions are implemented during handling.

Part Context

This part belongs to the GC15000 series of frequency-linear tuning varactors manufactured by Microchip Technology. These devices utilize silicon epitaxial mesa technology to deliver high Q values and low leakage currents suitable for microwave and RF applications.

Replacement Considerations

Consult factory documentation for direct substitutes within the GC15000 series. Evaluate alternative FLTVAR models based on matching capacitance ratios and sensitivity parameters to ensure functional equivalence in existing designs.