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RHP-139+ - Mini-Circuits

Description: 1.6125GHz Center Frequency High Pass RF Filter (Radio Frequency) 2.775GHz Bandwidth 8-SMD, No Lead

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RHP-139+ - Mini-Circuits PCB footprint - Other - Other - RHP-139+-2
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RHP-139+ - Mini-Circuits  - 3D model - Other - RHP-139+-2
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RHP-139+ Details

  • Manufacturer Part Number:

    RHP-139+

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    6

  • Attenuation Frequency-Max:

    100 MHz

  • Attenuation Frequency-Min:

    75 MHz

  • Attenuation@Freq-Max:

    20 dB

  • Attenuation@Freq-Min:

    40 dB

  • Average Input Power:

    0.5 W

  • Center or Cutoff Frequency (fo/fc):

    139 MHz

  • Filter Type:

    HIGH PASS FILTER

  • Height:

    2.54 mm

  • Input Impedance:

    50 OHM

  • Insertion Loss-Max:

    1 dB

  • JESD-609 Code:

    e4

  • Length:

    8.89 mm

  • Mounting Type:

    SURFACE MOUNT

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Impedance:

    50 OHM Ω

  • Terminal Finish:

    GOLD OVER NICKEL

  • VSWR:

    1.2

  • Width:

    8.89 mm

RHP-139+ Frequently Asked Questions (FAQs)

  • The maximum safe operating temperature for the RHP-139+ is 85°C, but it's recommended to keep it below 70°C for optimal performance and reliability.
  • Yes, the RHP-139+ can be used in pulsed mode, but the pulse width and duty cycle should be limited to avoid overheating. Consult with Mini-Circuits' application engineers for specific guidance.
  • To prevent oscillations, ensure that the input and output impedances are properly matched, and use a suitable biasing network. Additionally, consider adding a stabilizing network or a feedback resistor to improve stability.
  • A good PCB layout and grounding scheme are crucial for the RHP-139+. Use a multi-layer PCB with a solid ground plane, and ensure that the amplifier's ground pins are connected to the ground plane. Keep the input and output traces short and separate to minimize coupling.
  • Yes, the RHP-139+ can be used in a push-pull configuration to improve linearity and reduce distortion. However, this requires careful design and layout to ensure proper phasing and impedance matching.

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RHP-139+ 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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