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PGA-102+ - Mini-Circuits

Description: RF Amplifier SMT Low Noise Amplifier, 50 - 6000 MHz, 50 ohms

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PCB Footprints
PGA-102+ - Mini-Circuits PCB footprint - Other - Other - PGA-102+-2
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3D Models
PGA-102+ - Mini-Circuits  - 3D model - Other - PGA-102+-2
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PGA-102+ Details

  • Manufacturer Part Number:

    PGA-102+

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    6.83

  • Additional Feature:

    LOW NOISE, HIGH RELIABILITY

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Gain:

    14.4 dB

  • Input Power-Max (CW):

    28 dBm

  • JESD-609 Code:

    e2

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Functions:

    1

  • Number of Terminals:

    3

  • Operating Frequency-Max:

    6000 MHz

  • Operating Frequency-Min:

    50 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    TO-243

  • Power Supplies:

    3.3 V

  • RF/Microwave Device Type:

    WIDE BAND LOW POWER

  • Supply Current-Max:

    120 mA

  • Surface Mount:

    YES

  • Terminal Finish:

    TIN SILVER OVER NICKEL

PGA-102+ Frequently Asked Questions (FAQs)

  • A good PCB layout and grounding scheme is crucial for optimal performance. Mini-Circuits recommends a 4-layer PCB with a solid ground plane, and to keep the input and output traces as short as possible. Additionally, a low-impedance path to ground should be maintained for the amplifier's ground pins.
  • The input and output impedance matching networks should be designed to match the amplifier's input and output impedances to the system's impedance. Mini-Circuits provides a application note (AN-60-012) that provides guidance on designing these networks. Additionally, the company's website has a impedance matching tool that can be used to design the networks.
  • The maximum power that can be applied to the input of the PGA-102+ is +10 dBm. Exceeding this power level can cause damage to the amplifier. It's recommended to use an attenuator or a limiter to prevent overdrive.
  • The gain of the PGA-102+ can be adjusted by applying a voltage to the Vgain pin. The gain is proportional to the voltage applied, with a range of 0-20 dB. A voltage of 0-2.5V corresponds to a gain of 0-20 dB. A detailed gain vs. voltage curve is provided in the datasheet.
  • The operating temperature range of the PGA-102+ is -40°C to +85°C. However, the amplifier's performance may degrade at extreme temperatures. It's recommended to operate the amplifier within a temperature range of 0°C to +70°C for optimal performance.

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PGA-102+ 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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