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TWW10J390E - Ohmite

Description: Wirewound Resistors - Through Hole 10watt 390ohm 5% Vertical Mount

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TWW10J390E - Ohmite  - 3D model
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TWW10J390E Details

  • Manufacturer Part Number:

    TWW10J390E

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.80

  • Manufacturer:

    Ohmite Mfg Co

  • YTEOL:

    10

  • Additional Feature:

    FLAME PROOF

  • Construction:

    Rectangular

  • Lead Diameter:

    0.8128 mm

  • Lead Length:

    5 mm

  • Lead Spacing:

    5 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    275 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    50 mm

  • Package Length:

    12.5 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    Radial

  • Package Width:

    9 mm

  • Rated Power Dissipation (P):

    10 W

  • Rated Temperature:

    70 °C

  • Resistance:

    390 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    WIRE WOUND

  • Temperature Coefficient:

    350 ppm/°C

  • Terminal Shape:

    WIRE

  • Tolerance:

    5%

  • Working Voltage:

    750 V

TWW10J390E Frequently Asked Questions (FAQs)

  • The thermal resistance of the TWW10J390E is typically around 10°C/W, but this can vary depending on the specific application and mounting method. It's recommended to consult with Ohmite's application engineers for more specific information.
  • The TWW10J390E is a wirewound resistor, which can exhibit inductive behavior at high frequencies. While it can be used in high-frequency applications, it's not the most ideal choice. Ohmite recommends using their thin-film resistors for high-frequency applications.
  • The TWW10J390E is designed to withstand moderate vibration, but it's not recommended for extreme vibration environments. Ohmite offers specialized resistors with enhanced vibration resistance, such as their VHS series, for applications that require high vibration tolerance.
  • Yes, the TWW10J390E is RoHS compliant and meets the requirements of the European Union's Restriction of Hazardous Substances directive.
  • The recommended soldering temperature for the TWW10J390E is between 250°C to 260°C, with a maximum exposure time of 3 seconds. It's essential to follow Ohmite's recommended soldering profile to ensure the resistor's reliability and performance.

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TWW10J390E Overview

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