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STEF05LAPUR - STMicroelectronics

Description: Electronic fuse for 5 V line

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STEF05LAPUR - STMicroelectronics PCB footprint - Other - Other - DFN10 3X3
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STEF05LAPUR - STMicroelectronics  - 3D model - Other - DFN10 3X3
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STEF05LAPUR Details

  • Manufacturer Part Number:

    STEF05LAPUR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DFN-10

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    20 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    8

  • Additional Feature:

    JUNCTION TEMPERATURE CONSIDERED

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    eFUSE

  • JESD-30 Code:

    S-PDSO-N10

  • Length:

    3 mm

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC10,.12,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    8 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Width:

    3 mm

STEF05LAPUR Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in the application note AN5275, which includes guidelines for thermal vias, copper pours, and component placement to ensure optimal thermal performance.
  • The input capacitor selection depends on the input voltage, output voltage, and output current. A general guideline is to choose a capacitor with a voltage rating of at least 1.5 times the input voltage, and a capacitance value between 10uF to 47uF. Refer to the application note AN5275 for more detailed guidance.
  • The STEF05LAPUR is rated for operation up to 105°C ambient temperature, but it's recommended to derate the output current and voltage to ensure reliable operation. Consult the datasheet and application note AN5275 for thermal derating guidelines.
  • Yes, the STEF05LAPUR is AEC-Q100 qualified and suitable for high-reliability and automotive applications. However, it's essential to follow the recommended design guidelines, testing, and validation procedures to ensure compliance with the specific industry standards.
  • Common issues can be troubleshooted by checking the input voltage, output current, and PCB layout. Ensure proper thermal design, input capacitor selection, and output voltage regulation. Consult the datasheet, application note AN5275, and STMicroelectronics' support resources for guidance on troubleshooting and debugging.

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STEF05LAPUR Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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