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US1MFA - onsemi

Description: Low Power Loss, High Efficiency; Fast Switching Reverse Recovery Time: 50~75 ns Maximum; MSL 1 per J-STD-020; UL Flammability 94V-0 Classification; Glass Passivated Chip Junction; NRV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable; These Devices are Pb−Free, Halogen Free and are RoHS Compliant

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PCB Footprints
US1MFA - onsemi PCB footprint - Small Outline Diode Flat Lead - Small Outline Diode Flat Lead - SOD-123FA
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3D Models
US1MFA - onsemi  - 3D model - Small Outline Diode Flat Lead - SOD-123FA
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US1MFA Details

  • Manufacturer Part Number:

    US1MFA

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOD-123 FL

  • Manufacturer Package Code:

    425AB

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Manufacturer:

    onsemi

  • YTEOL:

    7

  • Additional Feature:

    LOW POWER LOSS

  • Application:

    EFFICIENCY

  • Breakdown Voltage-Min:

    1000 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    1.7 V

  • JESD-30 Code:

    R-PDSO-F2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Pk Forward Current-Max:

    30 A

  • Number of Elements:

    1

  • Number of Phases:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Current-Max:

    1 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:

    1000 V

  • Reverse Current-Max:

    5 µA

  • Reverse Recovery Time-Max:

    0.075 µs

  • Reverse Test Voltage:

    1000 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    FLAT

  • Terminal Position:

    DUAL

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

    30

US1MFA Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output traces as short as possible and use a common mode choke to reduce EMI.
  • The US1MFA requires a bias voltage of 3.3V or 5V on the VCC pin. Ensure the bias voltage is stable and within the recommended range to maintain optimal performance.
  • The US1MFA can operate from -40°C to 125°C, but the maximum junction temperature should not exceed 150°C to ensure reliability and performance.
  • Use ESD protection devices such as TVS diodes or ESD arrays on the input and output pins to protect the US1MFA from electrostatic discharge.
  • The recommended input impedance is 50 ohms, and the recommended output impedance is 50 ohms or lower to ensure optimal signal integrity.

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US1MFA Overview

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Part Image NRVUS1MFA onsemi

Rectifier Diode, 1 Phase, 1 Element, 1A, 1000V V(RRM), Silicon