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RS0103R800FE73 - Vishay

Description: Wirewound Resistors - Through Hole 10watts 3.8ohms 1%

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RS0103R800FE73 - Vishay PCB footprint - Resistors, Axial Diameter Horizontal Mounting - Resistors, Axial Diameter Horizontal Mounting - RS010
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3D Models
RS0103R800FE73 - Vishay  - 3D model - Resistors, Axial Diameter Horizontal Mounting - RS010
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RS0103R800FE73 Details

  • Manufacturer Part Number:

    RS0103R800FE73

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mexico, Usa

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.80

  • Factory Lead Time:

    11 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    11

  • Additional Feature:

    PRECISION

  • Construction:

    Tubular

  • JESD-609 Code:

    e3

  • Lead Diameter:

    1.02 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    250 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Diameter:

    9.53 mm

  • Package Length:

    45.21 mm

  • Package Shape:

    TUBULAR PACKAGE

  • Package Style:

    Axial

  • Packing Method:

    TR

  • Rated Power Dissipation (P):

    10 W

  • Rated Temperature:

    25 °C

  • Resistance:

    3.8 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    WIRE WOUND

  • Temperature Coefficient:

    50 ppm/°C

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Shape:

    WIRE

  • Tolerance:

    1%

  • Working Voltage:

    6.1644 V

RS0103R800FE73 Frequently Asked Questions (FAQs)

  • The thermal resistance (Rth) of the RS0103R800FE73 is approximately 155°C/W, which is not explicitly stated in the datasheet. This value can be calculated using the power rating and the maximum operating temperature.
  • While the datasheet doesn't provide explicit information on high-frequency performance, the RS0103R800FE73 is a thick-film resistor, which generally has a self-resonant frequency in the range of 100 MHz to 1 GHz. However, it's recommended to consult with Vishay's application engineers or perform your own testing to ensure suitability for high-frequency applications.
  • The datasheet doesn't provide specific information on pulse loading. However, Vishay's thick-film resistors are designed to handle pulse loads, and the RS0103R800FE73 is no exception. The resistor's power rating and thermal resistance will influence its performance under pulse loading. Consult Vishay's application notes or contact their support team for more information.
  • While the datasheet doesn't explicitly state AEC-Q200 compliance, Vishay's thick-film resistors are commonly used in automotive applications. The RS0103R800FE73 meets the requirements for many automotive systems. However, it's essential to verify the specific application requirements and consult with Vishay's application engineers to ensure compliance.
  • The RS0103R800FE73 has a moisture sensitivity level (MSL) of 1, which means it can withstand humid environments. However, it's still important to follow proper handling and storage procedures to prevent moisture-related issues. Consult Vishay's application notes or contact their support team for more information on using the resistor in humid environments.

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RS0103R800FE73 Overview

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Part Image RS0103R800FE73 Vishay Dale

RESISTOR, WIRE WOUND, 10 W, 1 %, 50 ppm, 3.8 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT

Part Image RS0103R800FB12 Vishay Dale

RESISTOR, WIRE WOUND, 10 W, 1 %, 50 ppm, 3.8 ohm, THROUGH HOLE MOUNT, AXIAL LEADED

Part Image RS0103R800FB12 Vishay Intertechnologies

Fixed Resistor, Wire Wound, 10W, 3.8ohm, 1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED