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LHA-23HLN+ - Mini-Circuits

Description: RF Amplifier MMIC AMPLIFIER SURFACE MOUNT

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LHA-23HLN+ - Mini-Circuits - PCB symbol
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PCB Footprints
LHA-23HLN+ - Mini-Circuits PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 3 x 3mm 12-lead MCLP
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3D Models
LHA-23HLN+ - Mini-Circuits - 3D model - Quad Flat No-Lead - 3 x 3mm 12-lead MCLP
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LHA-23HLN+ Details

  • Manufacturer Part Number:

    LHA-23HLN+

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    6.84

  • Additional Feature:

    LOW NOISE

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Gain:

    18.5 dB

  • Input Power-Max (CW):

    22 dBm

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Functions:

    1

  • Number of Terminals:

    12

  • Operating Frequency-Max:

    2000 MHz

  • Operating Frequency-Min:

    30 MHz

  • Operating Temperature-Max:

    95 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Power Supplies:

    8 V

  • RF/Microwave Device Type:

    WIDE BAND MEDIUM POWER

  • Supply Current-Max:

    273 mA

  • Surface Mount:

    YES

  • VSWR-Max:

    1.5

LHA-23HLN+ Frequently Asked Questions (FAQs)

  • Mini-Circuits recommends a 4-layer PCB with a solid ground plane, and a low-inductance path to ground for the amplifier's ground pins. A good layout practice is to keep the input and output traces separate and as short as possible, and to use via stitching to connect the ground plane to the amplifier's ground pins.
  • The LHA-23HLN+ amplifier requires a bias voltage of 12V to 15V, and a bias current of 120mA to 150mA. Ensure that the bias voltage is well-regulated and noise-free, and that the bias current is set to the recommended value using a suitable resistor network.
  • The LHA-23HLN+ amplifier can handle input powers up to +10dBm without damage. However, it's recommended to limit the input power to +5dBm to ensure optimal performance and to prevent compression and distortion.
  • Common issues such as oscillation or instability can be caused by poor PCB layout, inadequate grounding, or incorrect biasing. Check the PCB layout and grounding scheme, ensure that the bias voltage and current are set correctly, and verify that the input and output impedances are matched correctly.
  • The LHA-23HLN+ amplifier is specified to operate over a temperature range of -40°C to +85°C. However, the amplifier's performance may degrade at extreme temperatures, and it's recommended to operate the amplifier within a temperature range of 0°C to +70°C for optimal performance.

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LHA-23HLN+ Overview

Use the download button to access the LHA-23HLN+ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LHA-2, or try a keyword search, such as RF/Microwave Amplifiers

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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