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QPQ1298TR7 - Qorvo

Description: Band 41, 160 MHz Sub-Band Filter

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PCB Footprints
QPQ1298TR7 - Qorvo PCB footprint - Other - Other - QPQ3500SR
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3D Models
QPQ1298TR7 - Qorvo  - 3D model - Other - QPQ3500SR
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QPQ1298TR7 Details

  • Manufacturer Part Number:

    QPQ1298TR7

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    Qorvo

  • YTEOL:

    9.21

  • Center or Cutoff Frequency (fo/fc):

    2595 MHz

  • Filter Type:

    SAW FILTER

  • Height:

    0.715 mm

  • Input Impedance:

    50 OHM

  • Insertion Loss-Max:

    3.3 dB

  • Length:

    2 mm

  • Mounting Type:

    SURFACE MOUNT

  • Number of Functions:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    95 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Impedance:

    50 OHM Ω

  • Packing Method:

    TR, 7 INCH

  • Width:

    1.6 mm

QPQ1298TR7 Frequently Asked Questions (FAQs)

  • Qorvo recommends a 4-layer PCB with a solid ground plane, and thermal vias under the package to dissipate heat. A thermal pad on the bottom of the package should be connected to a thermal plane on the PCB.
  • Use Qorvo's application notes and simulation tools to optimize the input and output matching networks for the specific frequency band and application. Consider using a pi-network or a T-network topology.
  • Apply a voltage ramp-up sequence to the device, with Vdd first, followed by Vgg, and then Vds. Ensure that the voltage supplies are well-regulated and filtered to prevent noise and oscillations.
  • Use shielding, filtering, and grounding techniques to minimize EMI. Ensure that the PCB layout and component placement are optimized for EMC. Follow Qorvo's guidelines for EMI reduction.
  • Qorvo performs various reliability tests, including temperature cycling, humidity testing, and electrical overstress testing. The device is also qualified according to AEC-Q102 and other industry standards.

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QPQ1298TR7 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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