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SKY12146-321LF The Skyworks Solutions SKY12146-321LF is an RF attenuator with a 20dB attenuation value and a 50 Ohm impedance. It operates within a frequency range of 3 GHz to 3.8 GHz.
Mfr Part #:

SKY12146-321LF

Available from 4 distributors
Mfr Name: Skyworks Solutions
Skyworks Solutions
The Skyworks Solutions SKY12146-321LF is an RF attenuator with a 20dB attenuation value and a 50 Ohm impedance. It operates within a frequency range of 3 GHz to 3.8 GHz.
Total Stock: 8,693 pcs
$ Price Range: $0.99

SKY12146-321LF Available from 4 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,138 pcs
4138 pcs On Request 1 On Request On Request 2019+ On Request On Request
Non-Authorised Inventory information
2,444 pcs
2444 pcs On Request 1 On Request On Request N/A On Request On Request
Non-Authorised Inventory information
1,111 pcs
1111 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

SKY12146-321LF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Attenuation Value
Frequency Range
Impedance
Storage Temperature
Tape & Reel

SKY12146-321LF Description

Short technical summary and product information.

The SKY12146-321LF from Skyworks Solutions is an RF attenuator designed for signal attenuation applications. It offers a fixed attenuation value of 20dB and maintains a characteristic impedance of 50 Ohms.

 

This attenuator operates across a frequency range of 3 GHz to 3.8 GHz, making it suitable for various RF circuits. The component is housed in a 12-WFQFN Exposed Pad package, indicating surface mount technology.

 

Key electrical specifications include its attenuation and impedance. The RoHS status is listed as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1, indicating unlimited shelf life under standard conditions. REACH status is noted as Unaffected.

SKY12146-321LF Quick Information

Product Type: RF Attenuator
Canonical Name: SKY12146-321LF RF Attenuator
Subcategory: RF Attenuator

SKY12146-321LF Compliance

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

SKY12146-321LF Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SKY12146-321LF Features

  • Operates within 3 GHz to 3.8 GHz frequency range.
  • Provides 20 dB attenuation value.
  • Impedance is specified at 50 ohms.
  • Packaged in 12-WFQFN Exposed Pad format.
  • RoHS3 compliant and MSL 1 rated.

SKY12146-321LF Applications

  • Suitable for RF signal attenuation in wireless devices.
  • Used in communication systems for signal level control.
  • Applicable in test and measurement equipment.
  • Ideal for RF front-end modules requiring precise attenuation.

SKY12146-321LF FAQs

4 frequently asked questions generated from this part’s specifications.
What is the attenuation value of the SKY12146-321LF?

The attenuation value is 20dB.

What is the impedance of the SKY12146-321LF?

The impedance is 50 Ohms.

What is the operating frequency range for the SKY12146-321LF?

The operating frequency range is 3 GHz to 3.8 GHz.

What package type is the SKY12146-321LF supplied in?

It is supplied in a 12-WFQFN Exposed Pad package.

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