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TLLK4401 - Vishay

Description: Standard LEDs - Through Hole Red 630nm 17mcd

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Symbol
TLLK4401 - Vishay - PCB symbol
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PCB Footprints
TLLK4401 - Vishay PCB footprint - Other - Other - TLLK4401-1
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3D Models
TLLK4401 - Vishay - 3D model - Other - TLLK4401-1
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TLLK4401 Details

  • Manufacturer Part Number:

    TLLK4401

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • HTS Code:

    8541.40.20.00

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    7

  • Color:

    SUPER RED

  • Color@Wavelength:

    Orange-Red

  • Configuration:

    SINGLE

  • Forward Current-Max:

    0.03 A

  • Forward Voltage-Max:

    2.2 V

  • Lens Type:

    TINTED DIFFUSED

  • Luminous Intensity-Min:

    0.0063 cd

  • Luminous Intensity-Nom:

    17 mcd

  • Mounting Feature:

    RADIAL MOUNT

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -40 °C

  • Optoelectronic Device Type:

    SINGLE COLOR LED

  • Overall Height:

    4.5 mm

  • Packing Method:

    BULK

  • Peak Wavelength:

    643 nm

  • Reverse Voltage-Max:

    5 V

  • Shape:

    ROUND

  • Size:

    3 mm

  • Surface Mount:

    NO

  • T-code:

    T-1

  • Terminal Pitch:

    2.54 mm

  • Viewing Angle:

    60 deg

TLLK4401 Frequently Asked Questions (FAQs)

  • A thermal pad on the bottom of the package is recommended for optimal thermal performance. A copper pour on the PCB with multiple vias to a solid ground plane is also recommended to dissipate heat efficiently.
  • Ensure that the device is operated within the recommended junction temperature range (TJ) of -40°C to 150°C. Also, consider the power dissipation and thermal resistance of the device when designing the system.
  • A soldering profile with a peak temperature of 260°C and a dwell time of 30-60 seconds is recommended. The device should be soldered using a no-clean or water-soluble flux.
  • Yes, the TLLK4401 is qualified to AEC-Q101 standards, making it suitable for high-reliability and automotive applications. However, additional testing and validation may be required for specific use cases.
  • The TLLK4401 has an integrated ESD protection diode, but additional external ESD protection measures may be necessary depending on the system design and application requirements.

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TLLK4401 Overview

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