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Product Detailed Parameters
- Description：VARIABLE CAPACITANCE DIODE
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Bulk
- Capacitance @ Vr, F：-
- Capacitance Ratio：-
- Capacitance Ratio Condition：-
- Voltage - Peak Reverse (Max)：-
- Diode Type：-
- Q @ Vr, F：-
- Operating Temperature：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
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Overview
The HVD368BKRF-E is a variable capacitance diode manufactured by Renesas Technology Corp, designed specifically for Voltage Controlled Oscillator (VCO) applications. This component functions as a tunable capacitor within RF circuits, allowing frequency adjustment through applied voltage. It belongs to the HVD series of high-voltage varactor diodes, providing necessary tuning range and quality factor characteristics for stable oscillator operation in communication systems.
Feature Summary
- Designed for use in Voltage Controlled Oscillators (VCOs)
- Provides variable capacitance for frequency tuning
- High-voltage varactor structure
Applications
- Voltage Controlled Oscillator (VCO) circuits
- RF tuning networks
- Frequency modulation modules
Procurement Notes
Verify the specific suffix 'KRF-E' against official Renesas documentation to confirm tape-and-reel packaging specifications and environmental compliance status. Ensure the source document explicitly lists this exact part number variant, as generic HVD368B datasheets may not detail the specific reel configuration or marking codes associated with the KRF-E designation.
Selection Notes
Select this component when a high-voltage variable capacitance diode is required for VCO designs. Confirm that the reverse breakdown voltage and capacitance variation ratio meet the specific oscillator requirements. Compare performance metrics such as Q-factor and tuning sensitivity against similar HVD series parts if alternative sourcing is considered.
Part Context
The HVD368BKRF-E is part of the HVD series of variable capacitance diodes produced by Renesas Technology Corp. These components are distinct from the company's microcontroller lines, such as the V850 or RX families, serving instead as passive RF components for analog signal generation and tuning applications.
Replacement Considerations
Check for direct substitutes like the HVD362 or HVD365 from Renesas, which share similar VCO application descriptions. Verify pin compatibility and electrical parameter equivalence before substitution.
