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Product Detailed Parameters
- Description：VARIABLE CAPACITANCE DIODE
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Bulk
- Capacitance @ Vr, F：2.78pF @ 25V, 1MHz
- Capacitance Ratio：11
- Capacitance Ratio Condition：C2/C25
- Voltage - Peak Reverse (Max)：35 V
- Diode Type：Single
- Q @ Vr, F：-
- Operating Temperature：150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：SC-79, SOD-523
- Supplier Device Package：2-UFP
Download product information
Overview
The RKV501KJ#P1 is a single surface-mount varactor diode designed for VHF tuner applications. It operates with a maximum reverse voltage of 35 V and utilizes the ultra-small Resin Package (URP) form factor. The component provides a minimum capacitance ratio of 11.0, ensuring effective tuning range capabilities. It features low series resistance and maintains good C-V linearity to support precise frequency control in radio frequency circuits.
Feature Summary
- High capacitance ratio for effective tuning
- Low series resistance and good C-V linearity
- Ultra-small Resin Package suitable for surface mount
Applications
- VHF tuner variable capacitance diodes
- Radio frequency tuning circuits
- Amateur radio equipment
Procurement Notes
Verify the specific suffix P1 against the official Renesas datasheet to confirm package type and tape-and-reel specifications. Ensure the component meets RoHS compliance requirements for your target assembly process. Cross-reference the part number with authorized distributors to confirm current availability status and lead times before finalizing procurement plans.
Selection Notes
Select this component when designing VHF tuner circuits requiring high capacitance ratios and compact footprints. The low series resistance supports efficient signal handling in RF paths. Consider the 35 V reverse voltage limit during circuit design to ensure reliable operation within the specified electrical constraints for the intended application environment.
Part Context
This device belongs to the family of variable capacitance diodes manufactured by Renesas Electronics Corporation. These components are specialized semiconductor devices engineered specifically for frequency tuning applications. The product line focuses on providing high performance in small packages to meet the demands of modern portable and professional radio communication equipment designs.
Replacement Considerations
Consult the official Renesas replacement guide or contact technical support for verified substitute part numbers. Do not assume generic varactor equivalents are functionally interchangeable without verifying capacitance ratios and voltage ratings.
