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LRPS-2-1+ - Mini-Circuits

Description: Signal Conditioning 2 Ways Core & Wire Power Splitter, 5 - 500 MHz, 50?

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PCB Footprints
LRPS-2-1+ - Mini-Circuits PCB footprint - Other - Other - QQQ130 _ 2023
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3D Models
LRPS-2-1+ - Mini-Circuits  - 3D model - Other - QQQ130 _ 2023
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LRPS-2-1+ Details

  • Manufacturer Part Number:

    LRPS-2-1+

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT, CASE QQQ130, 6 PIN

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    7

  • Additional Feature:

    ISOLATION-MIN (DB):23

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Input Power-Max (CW):

    30 dBm

  • Insertion Loss-Max:

    1.2 dB

  • JESD-609 Code:

    e3

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    8

  • Operating Frequency-Max:

    500 MHz

  • Operating Frequency-Min:

    5 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    DIP8,.4

  • RF/Microwave Device Type:

    COMBINER

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • VSWR-Max:

    1.25

LRPS-2-1+ 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 LRPS-2-1+ requires a 5V supply voltage and a bias current of 100mA. Ensure that the power supply is clean and well-regulated, and that the bias current is set correctly using the recommended resistor values. Improper biasing can lead to reduced performance and reliability issues.
  • The LRPS-2-1+ is rated for operation from -40°C to +85°C. However, the device's performance may degrade at higher temperatures, and the maximum operating temperature should be derated based on the specific application and environment.
  • Common issues can be caused by improper PCB layout, inadequate decoupling, or incorrect biasing. Check the PCB layout for signal integrity issues, ensure that the power supply is clean and well-regulated, and verify that the bias current is set correctly. If issues persist, consult the Mini-Circuits application note AN-60-014 for troubleshooting guidelines.
  • The LRPS-2-1+ is a sensitive device and requires proper ESD protection. Mini-Circuits recommends using a TVS diode or a spark-gap ESD protection device at the input and output ports to prevent damage from electrostatic discharge.

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LRPS-2-1+ 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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Part Image LRPS-2-1-TR Mini-Circuits

Splitter And Combiner, 5MHz Min, 500MHz Max, 1.2dB Insertion Loss-Max

Part Image LRPS-2-1 Mini-Circuits

Splitter And Combiner, 5MHz Min, 500MHz Max, 1.2dB Insertion Loss-Max