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RNF14FTD422R - Stackpole Electronics, Inc.

Description: RES, MF, 1/4W, 422 ohm, 1%, 100 ppm

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RNF14FTD422R Details

  • Manufacturer Part Number:

    RNF14FTD422R

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Japan

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.90

  • Factory Lead Time:

    22 Weeks

  • Manufacturer:

    SEI Stackpole Electronics Inc

  • YTEOL:

    9

  • Additional Feature:

    FLAME PROOF, PRECISION

  • Construction:

    Tubular

  • JESD-609 Code:

    e3

  • Lead Diameter:

    0.56 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    155 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Diameter:

    2.35 mm

  • Package Length:

    6.35 mm

  • Package Shape:

    TUBULAR PACKAGE

  • Package Style:

    Axial

  • Packing Method:

    TR, 12 INCH

  • Rated Power Dissipation (P):

    0.25 W

  • Rated Temperature:

    70 °C

  • Resistance:

    422 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    METAL FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    MATTE TIN

  • Terminal Shape:

    WIRE

  • Tolerance:

    1%

  • Working Voltage:

    250 V

RNF14FTD422R Frequently Asked Questions (FAQs)

  • The recommended land pattern for RNF14FTD422R can be found in the Stackpole Electronics Inc. application note AN-120, which provides detailed guidelines for PCB layout and assembly.
  • RNF14FTD422R has a high power rating, and proper thermal management is crucial. Engineers should ensure good airflow, use thermal vias, and consider heat sinks or thermal pads to keep the component within its operating temperature range.
  • While the datasheet specifies a maximum rated voltage of 50V, it's essential to note that the component can withstand voltage spikes up to 60V for short durations (less than 10ms). However, continuous operation above 50V is not recommended.
  • RNF14FTD422R is designed for high-frequency applications up to 1GHz. However, engineers should consider the component's self-resonant frequency (SRF) and ensure that their design takes into account the potential for resonance and parasitic effects.
  • To ensure the reliability of RNF14FTD422R, engineers should follow Stackpole Electronics Inc.'s recommended assembly and soldering guidelines, and consider using a conformal coating to protect the component from environmental factors.

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RNF14FTD422R Overview

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Image Part Number Model
Part Image PRNF14FTD422R SEI Stackpole Electronics Inc

Fixed Resistor, Metal Film, 0.25W, 422ohm, 250V, 1% +/-Tol, -100,100ppm/Cel,

Part Image PRNF14FAD422R SEI Stackpole Electronics Inc

Fixed Resistor, Metal Film, 0.25W, 422ohm, 250V, 1% +/-Tol, -100,100ppm/Cel,

Part Image RNF14FND422R SEI Stackpole Electronics Inc

Fixed Resistor, Metal Film, 0.25W, 422ohm, 250V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount

Part Image RN1/4T14221%A SEI Stackpole Electronics Inc

Fixed Resistor, Metal Film, 0.25W, 422ohm, 250V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount, AXIAL LEADED

Part Image RNF1/4T14221%T SEI Stackpole Electronics Inc

Fixed Resistor, Metal Film, 0.25W, 422ohm, 250V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount

For a full list of alternate parts for RNF14FTD422R, check out Findchips.com