Part Image

TEH140M33R0FE - Ohmite

Description: OHMITE - TEH140M33R0FE - RES, 33R, 140W, TO-247, THICK FILM

Download TEH140M33R0FE 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
PCB Footprints
TEH140M33R0FE - Ohmite PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TEH140M33R0FE
click to zoom
3D Models
TEH140M33R0FE - Ohmite  - 3D model - Transistor Outline, Vertical - TEH140M33R0FE
click to zoom

TEH140M33R0FE Details

  • Manufacturer Part Number:

    TEH140M33R0FE

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    TO-247

  • Reach Compliance Code:

    Unknown

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.29.00.00

  • Manufacturer:

    Ohmite Mfg Co

  • YTEOL:

    0

  • Additional Feature:

    FREE AIR POWER: 3W

  • Construction:

    Rectangular

  • JESD-609 Code:

    e3

  • Lead Length:

    14.5 mm

  • Lead Spacing:

    10.16 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    20 mm

  • Package Length:

    16 mm

  • Package Style:

    TO-247

  • Package Width:

    4.8 mm

  • Rated Power Dissipation (P):

    140 W

  • Rated Temperature:

    25 °C

  • Resistance:

    33 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    Tin (Sn)

  • Terminal Shape:

    FLAT

  • Tolerance:

    1%

  • Working Voltage:

    500 V

TEH140M33R0FE Frequently Asked Questions (FAQs)

  • The thermal resistance of the TEH140M33R0FE is typically around 10°C/W, but this value can vary depending on the specific application and mounting method. It's recommended to consult with Ohmite's technical support or refer to the manufacturer's application notes for more information.
  • The TEH140M33R0FE 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 non-inductive resistors, such as the TEH140M33R0FE-ND, for high-frequency applications above 100 kHz.
  • The TEH140M33R0FE is designed to withstand moderate vibration levels, but it's not specifically designed for high-vibration environments. If your application requires high vibration resistance, Ohmite recommends using their vibration-resistant resistors, such as the VHR series.
  • Ohmite recommends soldering the TEH140M33R0FE at a temperature of 260°C (500°F) for 3-5 seconds, with a maximum temperature of 300°C (572°F) for 1 second. It's essential to follow the manufacturer's recommended soldering profile to avoid damaging the resistor.
  • Yes, the TEH140M33R0FE resistor is RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) compliant, meeting the requirements for lead-free and hazardous substance-free components.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

TEH140M33R0FE Overview

Use the download button to access the TEH140M33R0FE schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TEH14, or try a keyword search, such as Metal Glaze/Thick Film Resistors

Parts related to TEH140M33R0FE

Showing 0 results