SMV1233-011LF Hyperabrupt junction tuning varactor diode from Skyworks, rated for 15V reverse voltage. Features 1.1pF typical capacitance at 6V, 50MHz and a capacitance ratio of 3.3 (C1/C6).
Mfr Part #:

SMV1233-011LF

Available from 4 distributors
Mfr Name: Skyworks Solutions
Skyworks Solutions
Hyperabrupt junction tuning varactor diode from Skyworks, rated for 15V reverse voltage. Features 1.1pF typical capacitance at 6V, 50MHz and a capacitance ratio of 3.3 (C1/C6).
✓ Total Stock: 8,781 pcs

SMV1233-011LF Available from 4 distributors

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SMV1233-011LF 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
Storage Temperature
Supplier Device Package
Tape & Reel
Voltage

SMV1233-011LF Description

Short technical summary and product information.

The SMV1233-011LF is a hyperabrupt junction varactor diode from Skyworks Solutions, designed for low tuning voltage VCOs and high-Q resonators. It features a maximum reverse voltage of 15V, a typical capacitance of 1.1 pF at Vr=6V and f=50MHz, and a capacitance ratio of 3.3 (C1/C6). The device is characterized for capacitance and resistance over temperature, making it suitable for wireless system VCOs operating beyond 10 GHz.

 

The varactor is housed in a surface mount SOD-323 (SC-76) package, rated MSL1 at 260°C per JEDEC J-STD-020. It operates over a temperature range of -55°C to 125°C. The SMV123x series offers low series resistance for low phase noise, enabling high-performance oscillator designs.

 

This component is RoHS3 compliant and REACH unaffected, though compliance status is unverified. It is intended for high-volume commercial applications such as low tuning voltage VCOs and high-Q resonator circuits.

SMV1233-011LF Quick Information

Product Type: Varactor Diode
Series: SMV123x
Canonical Name: SMV1233-011LF Hyperabrupt Junction Tuning Varactor
Subcategory: Hyperabrupt Junction Tuning Varactor

SMV1233-011LF Compliance

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

SMV1233-011LF Features

  • Hyperabrupt junction tuning varactor diode.
  • Rated for 15V maximum reverse voltage.
  • Typical capacitance of 1.1 pF at 6V.
  • Capacitance ratio of 3.3 (C1/C6).
  • Surface mount SOD-323 package.

SMV1233-011LF Applications

  • Ideal for low tuning voltage VCOs.
  • Used in high-Q resonator circuits.
  • Suitable for wireless system VCOs.
  • Designed for high-volume commercial systems.

SMV1233-011LF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage?

15 V.

What is the package type?

SOD-323 (SC-76) surface mount package.

What is the typical capacitance at 6V?

1.1 pF at Vr=6V, f=50MHz.

What is the capacitance ratio C1/C6?

3.3.

What is the operating temperature range?

-55°C to 125°C.

Is the device RoHS compliant?

RoHS3 compliant (unverified).

What is the MSL rating?

MSL 1 Unlimited (260°C per JEDEC J-STD-020, unverified).

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