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PSA-5455+ - Mini-Circuits

Description: RF Amplifier ML AMPL / SURF MOUNT / RoHS

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PCB Footprints
PSA-5455+ - Mini-Circuits PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - CA1389_2022
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3D Models
PSA-5455+ - Mini-Circuits  - 3D model - SOT23 (6-Pin) - CA1389_2022
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PSA-5455+ Details

  • Manufacturer Part Number:

    PSA-5455+

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT, PLASTIC, CASE CA1389, SOT-363, MICRO MINIATURE PACKAGE-6

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    6.64

  • Additional Feature:

    LOW NOISE, HIGH RELIABILITY

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Gain:

    12.6 dB

  • Input Power-Max (CW):

    15 dBm

  • JESD-609 Code:

    e3

  • Operating Frequency-Max:

    4000 MHz

  • Operating Frequency-Min:

    50 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • RF/Microwave Device Type:

    WIDE BAND LOW POWER

  • Terminal Finish:

    Matte Tin (Sn)

PSA-5455+ Frequently Asked Questions (FAQs)

  • Mini-Circuits recommends a 4-layer PCB with a solid ground plane on the bottom layer, and a via-stitched ground plane on the top layer. The device should be placed near the edge of the board to minimize signal reflections. A low-impedance path to ground is essential for the device's internal biasing network.
  • The PSA-5455+ has an internal biasing network, but it's essential to provide a low-impedance path to ground for the biasing network to function correctly. Ensure that the VCC pin is decoupled with a 10nF capacitor to ground, and that the ground plane is solid and uninterrupted.
  • The PSA-5455+ can handle input powers up to +10dBm, but it's recommended to limit the input power to +5dBm to ensure optimal linearity and prevent damage to the device.
  • The PSA-5455+ is a broadband amplifier, but its performance can be optimized for specific frequency ranges by adjusting the input and output matching networks. Mini-Circuits provides a simulation model that can be used to optimize the matching networks for specific frequency ranges.
  • The PSA-5455+ is specified to operate from -40°C to +85°C, but it's recommended to operate the device within a temperature range of 0°C to +70°C for optimal performance and reliability.

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PSA-5455+ Overview

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About Mini-Circuits

Mini-Circuits is a global leader in the design, manufacturing, and distribution of RF and microwave components and systems. The company's product portfolio includes a vast array of components such as amplifiers, mixers, splitters, couplers, filters, switches, and attenuators, among others. These components cover frequency ranges from DC to 65 GHz and beyond, serving applications in wireless communication, satellite communication, radar systems, test and measurement equipment, medical devices, and more.

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