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RF081MM2STFTR - ROHM Semiconductor

Description: Super Fast Recovery Diode (AEC-Q101 Qualified)

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PCB Footprints
RF081MM2STFTR - ROHM Semiconductor PCB footprint - Other - Other - PMDU_2022-9
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3D Models
RF081MM2STFTR - ROHM Semiconductor  - 3D model - Other - PMDU_2022-9
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RF081MM2STFTR Details

  • Manufacturer Part Number:

    RF081MM2STFTR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Factory Lead Time:

    17 Weeks

  • Date Of Intro:

    2018-04-12

  • Manufacturer:

    ROHM Semiconductor

  • YTEOL:

    9

  • Application:

    GENERAL PURPOSE

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • JESD-30 Code:

    R-PDSO-F2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Output Current-Max:

    0.8 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Reference Standard:

    AEC-Q101

  • Rep Pk Reverse Voltage-Max:

    200 V

  • Reverse Recovery Time-Max:

    0.025 µs

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    FLAT

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    10

RF081MM2STFTR Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the RF signal traces short and away from noise sources. Use a 50-ohm microstrip line for impedance matching.
  • Use a voltage regulator to maintain a stable 2.8V supply voltage. Ensure the bias resistors are correctly sized to provide the recommended 1.4mA current. Verify the bias voltage is within the recommended range of 1.2V to 1.4V.
  • The RF081MM2STFTR can handle up to 20 dBm (100 mW) of input power. Exceeding this limit may cause damage to the device or affect its performance.
  • Check the PCB layout for any defects or noise coupling. Verify the bias voltage and current are within the recommended range. Use a spectrum analyzer to measure the output signal and identify any spurious signals or noise sources.
  • The RF081MM2STFTR is rated for operation up to 85°C. However, high temperatures can affect its performance and reliability. Consider using a heat sink or thermal management system to maintain a safe operating temperature.

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RF081MM2STFTR Overview

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