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TFSF270RJE - Ohmite

Description: Thick Film Resistors - Through Hole

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TFSF270RJE - Ohmite PCB footprint - Resistors, Axial Diameter Horizontal Mounting - Resistors, Axial Diameter Horizontal Mounting - TFSF270RJE
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3D Models
TFSF270RJE - Ohmite  - 3D model - Resistors, Axial Diameter Horizontal Mounting - TFSF270RJE
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TFSF270RJE Details

  • Manufacturer Part Number:

    TFSF270RJE

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.90

  • Manufacturer:

    Ohmite Mfg Co

  • YTEOL:

    8

  • Additional Feature:

    NON INDUCTIVE

  • Construction:

    Rectangular

  • JESD-609 Code:

    e2

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    200 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    1.8 mm

  • Package Length:

    26 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    Axial

  • Package Width:

    10.5 mm

  • Rated Power Dissipation (P):

    2 W

  • Resistance:

    270 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    TIN SILVER

  • Terminal Shape:

    FLAT

  • Tolerance:

    5%

TFSF270RJE Frequently Asked Questions (FAQs)

  • The thermal resistance of the TFSF270RJE is typically around 10°C/W, but this can vary depending on the specific application and mounting method.
  • While the TFSF270RJE is a high-power resistor, it is not specifically designed for high-frequency applications. Ohmite recommends using their HF series resistors for frequencies above 100 kHz.
  • The TFSF270RJE is designed to withstand moderate vibration, but Ohmite recommends derating the power rating by 20% for applications with high vibration. It's also recommended to use a secure mounting method to prevent damage.
  • Yes, the TFSF270RJE is compatible with lead-free soldering processes, but Ohmite recommends following the recommended soldering profile to prevent damage to the resistor.
  • Ohmite recommends using a secure mounting method such as screw terminals or a clip mount to prevent damage to the resistor. They also recommend using a heat sink or thermal interface material to improve heat dissipation.

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