RKV603KP#R0

Overview

The RKV603KP#R0 is a single variable capacitance diode (varactor) manufactured by Renesas Electronics Corporation. It is designed for surface mount applications and housed in the MP6 package. The device operates with a maximum voltage rating of 15 V. Key electrical characteristics include a drain capacitance of 5.5 pF, an on-resistance (Ron) of 55 ohms, and a charge injection of 10 pC. The leakage current is specified at 2 nA, with an input current (Is) of 0.5 mA. The component supports a temperature range from -55°C to +125°C.

Feature Summary

• Surface mount varactor diode design
• High-temperature operational capability
• Low leakage current specification

Applications

• RF circuit tuning
• Voltage-controlled oscillator (VCO) implementations
• Frequency modulation circuits

Procurement Notes

Verify the specific suffix designation against official Renesas documentation to confirm package type and qualification level. Ensure that the procurement channel provides valid traceability for the MP6 surface mount package. Confirm that the supplied units meet the required environmental specifications for the intended operating temperature range.

Selection Notes

Select this component when a surface mount varactor with a 15 V rating is required. Consider the 5.5 pF drain capacitance and 55 ohm on-resistance for impedance matching requirements. Evaluate the -55°C to +125°C temperature range against system thermal constraints before finalizing the design.

Part Context

This part belongs to the Renesas discrete semiconductor product line, specifically within the category of variable capacitance diodes. It serves as a passive component for RF signal processing applications where voltage-dependent capacitance is necessary for frequency control or tuning functions in electronic systems.

Replacement Considerations

Consult official Renesas cross-reference data for verified substitutes. No public substitute part numbers are confirmed in the available documentation.