SMV1248-040LF The Skyworks Solutions SMV1248-040LF is a hyperabrupt junction varactor diode designed for low tuning voltage VCOs. It features a capacitance of 1.7pF at 4.7V and comes in a surface-mount SOD-882 package.
Mfr Part #:

SMV1248-040LF

Available from 1 distributors
Mfr Name: Skyworks Solutions
Skyworks Solutions
The Skyworks Solutions SMV1248-040LF is a hyperabrupt junction varactor diode designed for low tuning voltage VCOs. It features a capacitance of 1.7pF at 4.7V and comes in a surface-mount SOD-882 package.
✓ Total Stock: 2,627 pcs
$ Price Range: $0.99

SMV1248-040LF 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
2,627 pcs
2627 pcs On Request 1 On Request On Request N/A On Request On Request

SMV1248-040LF 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
Halogen Free
Mounting Type
Q @ Vr, F
SVHC Present
Supplier Device Package
Voltage

SMV1248-040LF Description

Short technical summary and product information.

The Skyworks Solutions SMV1248-040LF is a silicon hyperabrupt junction varactor diode from the SMV1247-SMV1255 series. It is specifically designed for use in Voltage Controlled Oscillators (VCOs) requiring low tuning voltage operation.

 

This varactor diode offers a capacitance of 1.7pF at 4.7V and 50MHz, with a capacitance ratio of 12 typical (C0.3V/C4.7V). It has a typical Q factor of 700 at 3V and 50MHz and a maximum voltage rating of 15V.

 

The SMV1248-040LF is housed in a surface-mount SOD-882 package, making it suitable for high-volume commercial systems where space is a consideration. The device is rated MSL1 and is compliant with RoHS3 standards.

SMV1248-040LF Quick Information

Product Type: Diode - Variable Capacitance (Varicap, Varactor)
Series: SMV1247-SMV1255
Canonical Name: Skyworks Solutions SMV1248-040LF Hyperabrupt Junction Tuning Varactor Diode
Subcategory: Tuning Varactors

SMV1248-040LF Compliance

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

SMV1248-040LF Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SMV1248-040LF Features

  • Hyperabrupt junction varactor diode
  • Designed for low tuning voltage VCOs
  • 1.7pF capacitance at 4.7V, 50MHz
  • 15V maximum voltage rating
  • Surface mount SOD-882 package

SMV1248-040LF Applications

  • Voltage-controlled oscillator frequency tuning.
  • RF filter tuning and phase-shift circuits.
  • Electronic tuning in portable radio devices.
  • Varactor-based voltage-controlled capacitance applications.

SMV1248-040LF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum voltage rating of the SMV1248-040LF?

The maximum voltage rating is 15 V.

What is the capacitance at 4.7V?

The typical capacitance is 1.7 pF at 4.7V and 50MHz.

What is the capacitance ratio of this varactor diode?

The typical capacitance ratio is 12, measured as C0.3/C4.7.

What is the Q factor at 3V and 50MHz?

The typical Q factor is 700 at 3V and 50MHz.

What package is the SMV1248-040LF available in?

It is available in a SOD-882 surface-mount package.

What is the diode configuration of the SMV1248-040LF?

It is a single diode configuration.

What is the mounting type for the SMV1248-040LF?

The mounting type is surface mount.

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