Part Image

TA2K0PH250RKE - Ohmite

Description: Ohmite TA Series Aluminium Housed Screw Termination Thick Film High Power Resistor, 250Ω ±10% 2000W

Download TA2K0PH250RKE Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
3D Models
TA2K0PH250RKE - Ohmite  - 3D model
click to zoom
Note! To download footprints and symbols, use the build and request forms below

Build

Launch Build Wizard
Build Wizard not available for this package category!

Request (48 hours)

TA2K0PH250RKE Details

  • Manufacturer Part Number:

    TA2K0PH250RKE

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.29.00.00

  • Manufacturer:

    Ohmite Mfg Co

  • YTEOL:

    8

  • Construction:

    Rectangular

  • JESD-609 Code:

    e3

  • Mounting Feature:

    CHASSIS MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    20.26 mm

  • Package Length:

    76.2 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    RECTANGULAR

  • Package Width:

    76.2 mm

  • Rated Power Dissipation (P):

    2000 W

  • Rated Temperature:

    85 °C

  • Resistance:

    250 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    250 ppm/°C

  • Terminal Finish:

    MATTE TIN OVER NICKEL

  • Terminal Shape:

    BINDING POST

  • Tolerance:

    10%

  • Working Voltage:

    2000 V

TA2K0PH250RKE Frequently Asked Questions (FAQs)

  • The thermal resistance of the TA2K0PH250RKE is typically around 1.5°C/W, but this can vary depending on the specific application and mounting method.
  • While the TA2K0PH250RKE is primarily designed for power resistive applications, it can be used in high-frequency applications up to 100 kHz. However, it's essential to consider the inductive reactance and skin effect at higher frequencies.
  • The TA2K0PH250RKE is rated for operation up to 250°C, but it's essential to derate the power accordingly to ensure reliable operation. Consult the datasheet for specific derating guidelines.
  • Ohmite recommends using a thermally conductive adhesive or thermal interface material (TIM) to ensure optimal heat transfer. Additionally, a screw-down or clip-mounting method is recommended to ensure secure fastening.
  • Yes, the TA2K0PH250RKE is RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) compliant, making it suitable for use in environmentally conscious designs.

Trust Checks

No trust score is available for this model.
Trust Score Unavailable
Sponsored

TA2K0PH250RKE Overview

Use the download button to access the TA2K0PH250RKE 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like TA2K0, or try a keyword search, such as Fixed Resistors

Parts related to TA2K0PH250RKE

Showing 0 results

Select Package Category

Package Categories

Datasheet PDF Preview