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GALI-49+ - Mini-Circuits

Description: RF Amplifier ML AMPL / SURF MT / RoHS

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PCB Footprints
GALI-49+ - Mini-Circuits PCB footprint - Other - Other - DF782
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3D Models
GALI-49+ - Mini-Circuits  - 3D model - Other - DF782
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GALI-49+ Details

  • Manufacturer Part Number:

    GALI-49+

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOT-89, 3 PIN

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    6.83

  • Additional Feature:

    HIGH RELIABILITY

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Gain:

    11.5 dB

  • Input Power-Max (CW):

    20 dBm

  • JESD-609 Code:

    e2

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Functions:

    1

  • Number of Terminals:

    3

  • Operating Frequency-Max:

    5000 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -45 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    TO-243

  • Power Supplies:

    5 V

  • RF/Microwave Device Type:

    WIDE BAND LOW POWER

  • Surface Mount:

    YES

  • Terminal Finish:

    TIN SILVER OVER NICKEL

  • VSWR-Max:

    1.5

GALI-49+ Frequently Asked Questions (FAQs)

  • Mini-Circuits provides a recommended PCB layout and footprint for GALI-49+ in their application note AN-60-014, which can be downloaded from their website. It's essential to follow this layout to ensure optimal performance and minimize parasitic effects.
  • The GALI-49+ requires a bias voltage of 5V and a bias current of 100mA. It's recommended to use a voltage regulator and a current limiting resistor to ensure stable biasing. Additionally, the datasheet provides a recommended bias circuit diagram.
  • The GALI-49+ can handle input powers up to +20dBm. However, it's recommended to operate at lower input powers to ensure optimal linearity and to prevent damage to the device.
  • The GALI-49+ has a 50Ω input and output impedance. To ensure optimal performance, it's recommended to use impedance matching networks or transformers to match the device to the system impedance. Mini-Circuits provides a recommended matching circuit diagram in their application note AN-60-014.
  • The GALI-49+ operates over a temperature range of -40°C to +85°C. However, 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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GALI-49+ 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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