HVC350B The Renesas HVC350B is a variable capacitance diode designed for VCO applications. It offers a high capacitance ratio and low series resistance.
Mfr Part #:

HVC350B

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas HVC350B is a variable capacitance diode designed for VCO applications. It offers a high capacitance ratio and low series resistance.
✓ Total Stock: 602,667 pcs
$ Price Range: $0.99

HVC350B Available from 1 distributor

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✓ Non-Authorised
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602,667 pcs
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HVC350B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Junction Temperature
Mounting Type
Reverse Voltage
SVHC Present
Storage Temperature

HVC350B Description

Short technical summary and product information.

The Renesas HVC350B is a variable capacitance diode, also known as a varactor or varicap, designed for use in Voltage Controlled Oscillators (VCOs).

 

This diode features a high capacitance ratio, specified at a minimum of 2.8. Its series resistance is kept low, with a maximum of 0.5 Ohms at 470 MHz and 1V reverse voltage. The capacitance at 1V and 1MHz ranges from 15.5 to 17.0 pF, and at 4V and 1MHz, it ranges from 5.0 to 6.0 pF. The C-V linearity is noted as good.

 

Absolute maximum ratings include a reverse voltage of 15V, a junction temperature of 125°C, and a storage temperature range of -55°C to +125°C.

 

The HVC350B is housed in an Ultra Small Flat Package (UFP), making it suitable for surface mount designs. The package dimensions are 1.6 x 1.2 mm with a height of 0.3 mm. The mass is approximately 0.0016 g.

HVC350B Quick Information

Product Type: Variable Capacitance Diode
Series: HVC
Canonical Name: Renesas HVC350B Variable Capacitance Diode
Subcategory: Variable Capacitance Diode

HVC350B Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

HVC350B Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

HVC350B Features

  • High capacitance ratio (n = 2.8 min)
  • Low series resistance (rs = 0.5 Ω max)
  • Good C-V linearity
  • Ultra small Flat Package (UFP)
  • Suitable for surface mount design

HVC350B Applications

  • Used in RF voltage-controlled oscillators.
  • Ideal for tunable filter circuits.
  • Suitable for phase-locked loop tuning.
  • Employed in impedance matching networks.

HVC350B FAQs

5 frequently asked questions generated from this part’s specifications.
What is the capacitance of the HVC350B at 1V and 1MHz?

The capacitance is between 15.5 and 17.0 pF at a reverse voltage of 1V and a frequency of 1MHz.

What is the maximum series resistance of the HVC350B?

The maximum series resistance is 0.5 Ohms when measured at a reverse voltage of 1V and a frequency of 470 MHz.

What is the capacitance ratio of the HVC350B?

The capacitance ratio is a minimum of 2.8.

What is the maximum reverse voltage for the HVC350B?

The maximum reverse voltage is 15V.

What package type is the HVC350B available in?

The HVC350B is available in the Ultra Small Flat Package (UFP).

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