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B12J25KE - Ohmite

Description: Ohmite B12 Series ceramic Axial Wirewound Resistor 25kΩ ±5% 12W ±260ppm/°C

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B12J25KE - Ohmite  - 3D model
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B12J25KE Details

  • Manufacturer Part Number:

    B12J25KE

  • 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:

    11

  • Additional Feature:

    FLAME PROOF

  • Construction:

    Tubular

  • JESD-609 Code:

    e1

  • Lead Diameter:

    1.024 mm

  • Lead Length:

    38.1 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    350 °C

  • Package Diameter:

    7.94 mm

  • Package Length:

    44.45 mm

  • Package Shape:

    TUBULAR PACKAGE

  • Package Style:

    Axial

  • Rated Power Dissipation (P):

    12 W

  • Rated Temperature:

    25 °C

  • Resistance:

    25000 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    WIRE WOUND

  • Temperature Coefficient:

    260 ppm/°C

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Shape:

    WIRE

  • Tolerance:

    5%

  • Working Voltage:

    625 V

B12J25KE Frequently Asked Questions (FAQs)

  • The recommended soldering temperature is 260°C (500°F) with a maximum soldering time of 3 seconds. However, it's essential to follow the soldering profile recommended by Ohmite Mfg Co or consult with their application engineers for specific guidance.
  • While the B12J25KE is a robust resistor, it's essential to evaluate its suitability for high-vibration or high-shock applications. Ohmite Mfg Co recommends consulting with their application engineers to determine the resistor's performance under specific environmental conditions.
  • Yes, the B12J25KE is compatible with lead-free soldering processes. Ohmite Mfg Co ensures that their resistors meet the requirements of the RoHS (Restriction of Hazardous Substances) directive.
  • The expected lifespan of the B12J25KE under normal operating conditions is typically in excess of 10,000 hours. However, this can vary depending on factors such as operating temperature, humidity, and power rating. Consult with Ohmite Mfg Co's application engineers for more specific guidance.
  • The B12J25KE is designed to operate in a variety of environmental conditions, including high humidity. However, it's essential to ensure that the resistor is properly sealed and protected from moisture ingress. Consult with Ohmite Mfg Co's application engineers for specific guidance on using the resistor in high-humidity applications.

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B12J25KE Overview

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Image Part Number Model
Part Image B12NJ25KE Ohmite Mfg Co

Fixed Resistor, Wire Wound, 12W, 25000ohm, 625V, 5% +/-Tol, 260ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT

Part Image B12J25K Ohmite Mfg Co

Fixed Resistor, Wire Wound, 12W, 25000ohm, 625V, 5% +/-Tol, 260ppm/Cel, Through Hole Mount