SMV1235-079LF The Skyworks Solutions SMV1235-079LF is a hyperabrupt junction varactor diode designed for low tuning voltage applications. It features a 15V rating and is housed in an SC-79 package.
Mfr Part #:

SMV1235-079LF

Available from 1 distributors
Mfr Name: Skyworks Solutions
Skyworks Solutions
The Skyworks Solutions SMV1235-079LF is a hyperabrupt junction varactor diode designed for low tuning voltage applications. It features a 15V rating and is housed in an SC-79 package.
✓ Total Stock: 892 pcs
$ Price Range: $0.99

SMV1235-079LF Available from 1 distributor

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✓ Non-Authorised
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892 pcs
892 pcs On Request 1 On Request On Request N/A On Request On Request

SMV1235-079LF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Vr, F
Capacitance Ratio
Capacitance Ratio Condition
Diode Type
Mounting Type
Operating Temperature
Q @ Vr, F
Supplier Device Package
Voltage

SMV1235-079LF Description

Short technical summary and product information.

The Skyworks Solutions SMV1235-079LF is a silicon hyperabrupt junction varactor diode engineered for voltage-controlled oscillators (VCOs) requiring low tuning voltage operation. This diode offers a capacitance of 3.6pF at 6V and 50MHz, with a capacitance ratio of 3.4 (C1/C6). It has a maximum reverse voltage rating of 30V and is suitable for high-frequency applications.

 

The SMV1235-079LF is designed for high-Q resonators in wireless system VCOs, operating at frequencies over 10 GHz. Its low series resistance contributes to low phase noise performance. The diode is characterized for capacitance and resistance over temperature.

 

This varactor diode is provided in a surface mount SC-79 package, also compatible with SOD-523. The operating temperature range is -55°C to 125°C (TJ). The typical Q factor is 2400 at 4V and 50MHz.

SMV1235-079LF Quick Information

Product Type: Varactor Diode
Series: SMV123x Series
Canonical Name: SMV1235-079LF Hyperabrupt Junction Tuning Varactor Diode
Subcategory: Varactors

SMV1235-079LF Compliance

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

SMV1235-079LF Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SMV1235-079LF Features

  • Hyperabrupt junction varactor diode.
  • Designed for low tuning voltage VCOs.
  • 3.6pF capacitance at 6V, 50MHz.
  • Surface mount SC-79 package.
  • Suitable for frequencies over 10 GHz.

SMV1235-079LF Applications

  • Used in low tuning voltage VCOs.
  • Ideal for high-Q resonators.
  • Suitable for wireless system VCOs.
  • Applications in high-volume commercial systems.

SMV1235-079LF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating for the SMV1235-079LF varactor diode?

The SMV1235-079LF has a voltage rating of 15 V.

What is the capacitance of the SMV1235-079LF at 6V and 50MHz?

The capacitance is 3.6 pF at 6 V, 50 MHz.

What is the operating temperature range for the SMV1235-079LF?

The operating temperature range is -55°C to 125°C.

What package type is the SMV1235-079LF supplied in?

The SMV1235-079LF is supplied in an SC-79, SOD-523 package.

What is the typical Q factor for the SMV1235-079LF at 4V and 50MHz?

The typical Q factor is 2400 at 4 V, 50 MHz.

What is the maximum reverse voltage for the SMV1235-079LF?

The maximum reverse voltage is 30 V.

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