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QPQ1907SR - Qorvo

Description: 2.4 GHz Long-Term Evolution Co-Existence BAW Filter

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PCB Footprints
QPQ1907SR - Qorvo PCB footprint - Other - Other - QPQ1907SR-2
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3D Models
QPQ1907SR - Qorvo  - 3D model - Other - QPQ1907SR-2
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QPQ1907SR Details

  • Manufacturer Part Number:

    QPQ1907SR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Factory Lead Time:

    22 Weeks

  • Manufacturer:

    Qorvo

  • YTEOL:

    9

  • Additional Feature:

    OTHER BAND OF FREQ ALSO AVAILABLE

  • Center or Cutoff Frequency (fo/fc):

    2412 MHz

  • Filter Type:

    SAW FILTER

  • Height:

    0.915 mm

  • Input Impedance:

    50 OHM

  • Insertion Loss-Max:

    2.2 dB

  • JESD-609 Code:

    e4

  • Length:

    1.4 mm

  • Mounting Type:

    SURFACE MOUNT

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Impedance:

    50 OHM Ω

  • Packing Method:

    TR, 7 INCH

  • Terminal Finish:

    Gold (Au) - with Nickel (Ni) barrier

  • Width:

    1.2 mm

QPQ1907SR Frequently Asked Questions (FAQs)

  • Qorvo provides a recommended PCB layout and land pattern in their application note AN-2171, which should be followed for optimal performance and to minimize parasitic effects.
  • The biasing circuit should be optimized for the specific application and frequency range. Qorvo provides a biasing circuit example in their datasheet, but engineers may need to adjust the values based on their specific requirements. Simulation tools like ADS or Genesys can be used to optimize the biasing circuit.
  • The maximum power handling capability of the QPQ1907SR is not explicitly stated in the datasheet. However, Qorvo recommends a maximum input power of +25 dBm for optimal performance and to prevent damage to the device.
  • To ensure stability and prevent oscillations, engineers should follow Qorvo's recommended stability analysis procedure outlined in their application note AN-2171. This includes analyzing the amplifier's gain and phase margin, and adding stabilization components if necessary.
  • The recommended operating temperature range for the QPQ1907SR is -40°C to +85°C. However, Qorvo recommends derating the device's power handling capability at higher temperatures to ensure reliable operation.

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QPQ1907SR Overview

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About Qorvo

Qorvo is a prominent American semiconductor company that specializes in the design and manufacturing of radio frequency (RF) solutions. The company was formed in 2015 through the merger of TriQuint Semiconductor and RF Micro Devices. Qorvo's product portfolio encompasses a wide range of RF components and semiconductor technologies used in various applications, including wireless communications, aerospace and defense, and IoT (Internet of Things) devices.

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