Part Image

UF4003 - onsemi

Description: Low forward voltage drop ; High surge current capability ; High reliability ; High current capability

Download UF4003 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
UF4003 - onsemi PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - 1N4738A-T50A
click to zoom
3D Models
UF4003 - onsemi  - 3D model - Diodes, Axial Diameter Horizontal Mounting - 1N4738A-T50A
click to zoom

UF4003 Details

  • Manufacturer Part Number:

    UF4003

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    Axial Lead / DO-41

  • Manufacturer Package Code:

    017AH

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    5.95

  • Additional Feature:

    HIGH RELIABILITY

  • Application:

    FAST RECOVERY

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    RECTIFIER DIODE

  • Forward Voltage-Max (VF):

    1 V

  • JEDEC-95 Code:

    DO-41

  • JESD-30 Code:

    O-PALF-W2

  • JESD-609 Code:

    e3

  • 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:

    -65 °C

  • Output Current-Max:

    1 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Power Dissipation-Max:

    2.08 W

  • Qualification Status:

    Not Qualified

  • Rep Pk Reverse Voltage-Max:

    200 V

  • Reverse Current-Max:

    10 µA

  • Reverse Recovery Time-Max:

    0.05 µs

  • Reverse Test Voltage:

    200 V

  • Surface Mount:

    NO

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

UF4003 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the UF4003 is -40°C to 150°C.
  • To ensure proper biasing, the UF4003 requires a minimum of 1.5V to 2.5V on the gate with respect to the source, and the drain-source voltage should be within the recommended operating range.
  • The maximum allowable power dissipation for the UF4003 is 1.5W, and it's essential to ensure the device is properly heat-sinked to prevent overheating.
  • Yes, the UF4003 can be used in switching applications, but it's essential to ensure the device is properly driven and the switching frequency is within the recommended range to prevent overheating and ensure reliable operation.
  • To protect the UF4003 from ESD, it's essential to handle the device by the body, use an anti-static wrist strap or mat, and ensure the workspace is ESD-safe.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

UF4003 Overview

Use the download button to access the UF4003 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like UF400, or try a keyword search, such as Rectifier Diodes

Parts related to UF4003

Showing 0 results

UF4003 Alternates

Showing results

Image Part Number Model
Part Image HER103U02 Rectron Semiconductor

Rectifier Diode, 1 Phase, 1 Element, 1A, 200V V(RRM), Silicon, DO-41

Part Image HER103H05-1 Rectron Semiconductor

Rectifier Diode, 1 Phase, 1 Element, 1A, 200V V(RRM), Silicon, DO-41

Part Image EGP10DH Zowie Technology Corp

Rectifier Diode, 1 Phase, 1 Element, 1A, 200V V(RRM), Silicon, DO-204AL

Part Image EGP10D-TP Micro Commercial Components

Rectifier Diode, 1 Phase, 1 Element, 1A, 200V V(RRM), Silicon, DO-41

Part Image HER103 Diodes Incorporated

Rectifier Diode, 1 Phase, 1 Element, 1A, 200V V(RRM), Silicon, DO-41

For a full list of alternate parts for UF4003, check out Findchips.com