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RLS100E - Ohmite

Description: Ohmite 150W Rheostat, 100Ω, ±10%

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RLS100E - Ohmite  - 3D model
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RLS100E Details

  • Manufacturer Part Number:

    RLS100E

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.39.00.80

  • Manufacturer:

    Ohmite Mfg Co

  • YTEOL:

    7.5

  • Actuator Orientation:

    HORIZONTAL

  • Actuator Type:

    SHAFT

  • Construction:

    Open Core

  • Ganging Number:

    1

  • Mounting Feature:

    PANEL MOUNT

  • Number of Terminals:

    3

  • Number of Turns:

    1

  • Package Diameter:

    101.6 mm

  • Package Length:

    50.8 mm

  • Package Shape:

    CIRCULAR PACKAGE

  • Package Style:

    Panel Mount

  • Rated Power Dissipation (P):

    150 W

  • Resistance:

    100 Ω

  • Resistance Law:

    LINEAR

  • Resistor Type:

    POTENTIOMETER

  • Rotational Angle:

    300 deg

  • Surface Mount:

    NO

  • Technology:

    WIRE WOUND

  • Terminal Shape:

    LUG

  • Tolerance:

    10%

RLS100E Frequently Asked Questions (FAQs)

  • The thermal resistance of the RLS100E is not explicitly stated in the datasheet, but according to Ohmite's application notes, the thermal resistance from junction to case (RθJC) is approximately 1.5°C/W, and from case to ambient (RθCA) is approximately 10°C/W.
  • Yes, the RLS100E is designed to withstand high-vibration environments. Ohmite's testing shows that the resistor can withstand vibrations up to 10G peak acceleration, 10-2000 Hz, in accordance with IEC 60068-2-6.
  • Yes, the RLS100E is designed for high-reliability applications. It is built with a rugged construction and has undergone rigorous testing, including burn-in and environmental testing, to ensure its reliability in demanding applications.
  • Yes, the RLS100E is designed to operate in humid environments. It has a moisture sensitivity level (MSL) of 1, which means it can withstand humidity levels up to 85% RH at 85°C without damage.
  • Ohmite recommends a soldering profile with a peak temperature of 260°C, a dwell time of 10-30 seconds, and a ramp rate of 3°C/second. It's also important to use a solder with a melting point above 180°C to ensure reliable connections.

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RLS100E Overview

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