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SP-2U1+ - Mini-Circuits

Description: RF Power Divider 2.3 GHz ~ 2.5 GHz Isolation (Min) 16dB, 1.35 VSWR (Max), 3° Imbalance (Max) SOT-23-6

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Symbol
SP-2U1+ - Mini-Circuits - PCB symbol
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PCB Footprints
SP-2U1+ - Mini-Circuits PCB footprint - Other - Other - CA531_2026-1.15
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3D Models
SP-2U1+ - Mini-Circuits - 3D model - Other - CA531_2026-1.15
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SP-2U1+ Details

  • Manufacturer Part Number:

    SP-2U1+

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    ROHS COMPLIANT, CASE CA531, 6 PIN

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    0

  • Additional Feature:

    ISOLATION-MIN (DB):16

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Input Power-Max (CW):

    31.76 dBm

  • Insertion Loss-Max:

    0.9 dB

  • JESD-609 Code:

    e3

  • Operating Frequency-Max:

    2500 MHz

  • Operating Frequency-Min:

    2300 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • RF/Microwave Device Type:

    COMBINER

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • VSWR-Max:

    1.35

SP-2U1+ Frequently Asked Questions (FAQs)

  • Mini-Circuits provides a recommended PCB layout and footprint in their application notes, which can be found on their website. It's essential to follow these guidelines to ensure optimal performance and minimize parasitic effects.
  • The SP-2U1+ has a 50 ohm input and output impedance. To impedance match, use a pi-network or a T-network with resistors and capacitors to transform the impedance to match your system's requirements. You can use online impedance matching tools or consult with an RF engineer for assistance.
  • The SP-2U1+ can handle up to 1W of continuous power, but it's recommended to derate the power handling to ensure reliability and prevent overheating. Consult with Mini-Circuits or an RF engineer for specific power handling recommendations.
  • The SP-2U1+ is rated for operation up to 85°C, but its performance may degrade at higher temperatures. If you need to operate in a high-temperature environment, consider using a heat sink or consulting with Mini-Circuits for custom solutions.
  • Common issues with the SP-2U1+ include poor impedance matching, overheating, and damage from electrostatic discharge (ESD). To troubleshoot, check the PCB layout, impedance matching, and power handling. Use an oscilloscope and spectrum analyzer to diagnose issues. Consult with Mini-Circuits or an RF engineer for assistance.

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SP-2U1+ Overview

Use the download button to access the SP-2U1+ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like SP-2U, or try a keyword search, such as RF/Microwave Splitter/Combiners

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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