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SKY12338-337LF - Skyworks

Description: RF Attenuators 6dB ~ 18dB 350 MHz ~ 4 GHz 50 Ohms 12-VQFN Exposed Pad

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PCB Footprints
SKY12338-337LF - Skyworks PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 12-Pin QFN
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3D Models
SKY12338-337LF - Skyworks  - 3D model - Quad Flat No-Lead - 12-Pin QFN
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SKY12338-337LF Details

  • Manufacturer Part Number:

    SKY12338-337LF

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    3 X 3 MM, GREEN, QFN-12

  • Manufacturer:

    Skyworks Solutions Inc

  • YTEOL:

    0

  • Attenuation-Nom:

    18 dB

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Input Power-Max (CW):

    44.31 dBm

  • Insertion Loss-Max:

    1.5 dB

  • JESD-609 Code:

    e3

  • Operating Frequency-Max:

    4000 MHz

  • Operating Frequency-Min:

    350 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • RF/Microwave Device Type:

    FIXED ATTENUATOR

  • Technology:

    PHEMT

  • Terminal Finish:

    TIN

SKY12338-337LF Frequently Asked Questions (FAQs)

  • The recommended PCB layout and land pattern can be found in the Skyworks Solutions application note AN302A, which provides guidelines for optimal performance and thermal management.
  • Skyworks Solutions provides a comprehensive evaluation board and design guide for the SKY12338-337LF, which includes recommended biasing and configuration settings for various applications. Additionally, engineers can consult with Skyworks' technical support team for customized guidance.
  • The SKY12338-337LF has a maximum junction temperature of 150°C. To prevent overheating, ensure proper heat sinking, use a thermal interface material, and follow the recommended PCB layout and thermal management guidelines outlined in the datasheet and application notes.
  • Yes, the SKY12338-337LF is a sensitive device and requires proper ESD protection during handling and assembly. Follow standard ESD precautions, such as using an ESD wrist strap or mat, and ensure that the device is properly grounded during assembly.
  • The SKY12338-337LF meets or exceeds industry standards for reliability and quality, including AEC-Q100 and ISO/TS 16949. Skyworks Solutions provides detailed reliability data and quality metrics upon request.

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SKY12338-337LF Overview

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