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B20J50KE - Ohmite

Description: Ohmite B20 Series ceramic Axial Wirewound Resistor 50kΩ ±5% 20W ±260ppm/°C

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B20J50KE - Ohmite  - 3D model
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B20J50KE Details

  • Manufacturer Part Number:

    B20J50KE

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED, ROHS COMPLIANT

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.80

  • Manufacturer:

    Ohmite Mfg Co

  • YTEOL:

    10

  • Construction:

    All-Welded

  • JESD-609 Code:

    e3

  • Lead Diameter:

    1.02 mm

  • Lead Length:

    38.1 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    350 °C

  • Package Diameter:

    11.11 mm

  • Package Length:

    50.8 mm

  • Package Shape:

    TUBULAR PACKAGE

  • Package Style:

    Axial

  • Rated Power Dissipation (P):

    20 W

  • Rated Temperature:

    25 °C

  • Resistance:

    50000 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    WIRE WOUND

  • Temperature Coefficient:

    260 ppm/°C

  • Terminal Finish:

    Tin (Sn)

  • Terminal Shape:

    WIRE

  • Tolerance:

    5%

  • Working Voltage:

    750 V

B20J50KE Frequently Asked Questions (FAQs)

  • The thermal resistance of the B20J50KE is typically around 10°C/W, but this can vary depending on the specific application and mounting method.
  • The B20J50KE is a wirewound resistor, which can exhibit inductive behavior at high frequencies. It's not recommended for high-frequency applications above 100 kHz.
  • The B20J50KE is designed to withstand moderate vibration, but it's not recommended for extreme vibration environments. If you need a resistor for a high-vibration application, consider a more ruggedized option.
  • Yes, the B20J50KE is compatible with lead-free soldering processes, but ensure that the soldering temperature does not exceed 260°C.
  • The recommended derating curve for the B20J50KE is typically 1.5% per 10°C above 25°C. Consult the datasheet or contact Ohmite Mfg Co for more information.

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B20J50KE Overview

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Image Part Number Model
Part Image B20NJ50KE Ohmite Mfg Co

Fixed Resistor, Wire Wound, 20W, 50000ohm, 750V, 5% +/-Tol, 260ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT

Part Image B20J50K Ohmite Mfg Co

Fixed Resistor, Wire Wound, 20W, 50000ohm, 750V, 5% +/-Tol, 260ppm/Cel, Through Hole Mount