SMV1253-011LF The Skyworks Solutions SMV1253-011LF is a hyperabrupt junction varactor diode designed for low tuning voltage VCOs. It features a capacitance of 4.8pF at 4.7V and operates over a wide temperature range.
Mfr Part #:

SMV1253-011LF

Available from 1 distributors
Mfr Name: Skyworks Solutions
Skyworks Solutions
The Skyworks Solutions SMV1253-011LF is a hyperabrupt junction varactor diode designed for low tuning voltage VCOs. It features a capacitance of 4.8pF at 4.7V and operates over a wide temperature range.
✓ Total Stock: 2,930 pcs
$ Price Range: $0.99

SMV1253-011LF Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,930 pcs
2930 pcs On Request 1 On Request On Request N/A On Request On Request

SMV1253-011LF Specifications Quick View

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

SMV1253-011LF Description

Short technical summary and product information.

The Skyworks Solutions SMV1253-011LF is a silicon hyperabrupt junction varactor diode from the SMV1247-SMV1255 series. It is specifically designed for Voltage Controlled Oscillators (VCOs) requiring low tuning voltage operation and is suitable for high-volume commercial systems.

 

This varactor diode offers a typical capacitance of 4.8pF at 4.7V and 50MHz, with a capacitance ratio of 12.3 (C0.3V/C4.7V). It has a voltage rating of 15V and a typical Q factor of 350 at 3V and 50MHz. The operating temperature range is from -55°C to 125°C.

 

The SMV1253-011LF comes in a surface mountable SOD-323 package (also referred to as SC-76). Skyworks Green™ products are compliant with all applicable legislation and are halogen-free.

SMV1253-011LF Quick Information

Product Type: Varactor Diode
Series: SMV1247-SMV1255
Canonical Name: SMV1253-011LF Hyperabrupt Junction Tuning Varactor Diode
Subcategory: Varactor Diodes

SMV1253-011LF Compliance

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

SMV1253-011LF Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SMV1253-011LF Features

  • Hyperabrupt junction varactor diode.
  • Designed for low tuning voltage VCOs.
  • Capacitance of 4.8pF at 4.7V.
  • Wide -55°C to 125°C operating temperature.
  • Surface mount SOD-323 package.

SMV1253-011LF Applications

  • Used in voltage-controlled oscillators (VCOs).
  • Ideal for tunable RF filter circuits.
  • Suitable for phase shifter designs.
  • Applicable in wireless communication systems.

SMV1253-011LF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the SMV1253-011LF?

15V.

What package is the SMV1253-011LF available in?

SC-76, SOD-323 (supplier device package SOD-323).

What is the capacitance of the SMV1253-011LF?

4.8pF typical at 4.7V, 50MHz.

What is the capacitance ratio?

12.3 (C0.3/C4.7).

What is the Q factor?

350 typical at 3V, 50MHz.

What is the operating temperature range?

-55°C to 125°C.

What type of diode is it?

Single varactor diode.

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