Part Image

ERJ2RKF4991X - Panasonic

Description: PANASONIC ELECTRONIC COMPONENTS - ERJ2RKF4991X - RES, THICK FILM, 4K99, 1%, 0.1W, 0402

Download ERJ2RKF4991X 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
ERJ2RKF4991X - Panasonic PCB footprint - Other - Other - ERJ-2R(0402)
click to zoom
3D Models
ERJ2RKF4991X - Panasonic  - 3D model - Other - ERJ-2R(0402)
click to zoom

ERJ2RKF4991X Details

  • Manufacturer Part Number:

    ERJ2RKF4991X

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Japan, Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Manufacturer:

    Panasonic Electronic Components

  • YTEOL:

    13

  • Additional Feature:

    PRECISION

  • Construction:

    Rectangular

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    155 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    0.35 mm

  • Package Length:

    1 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    SMT

  • Package Width:

    0.5 mm

  • Packing Method:

    TR, PUNCHED, 7 INCH

  • Rated Power Dissipation (P):

    0.1 W

  • Rated Temperature:

    70 °C

  • Reference Standard:

    AEC-Q200; IEC60115-8

  • Resistance:

    4990 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    0402

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    50 V

ERJ2RKF4991X Frequently Asked Questions (FAQs)

  • The recommended land pattern for ERJ2RKF4991X is a rectangular pad with a size of 1.3mm x 0.8mm, with a non-solder mask defined (NSMD) pad shape.
  • Handle the ERJ2RKF4991X by the edges, avoid touching the component body, and use an anti-static wrist strap or mat to prevent electrostatic discharge (ESD) damage.
  • The maximum power rating for ERJ2RKF4991X is 0.5W, and it's recommended to derate the power according to the operating temperature and other environmental factors.
  • Yes, ERJ2RKF4991X is suitable for high-frequency circuits up to 100MHz, but it's recommended to evaluate the component's performance in the specific application and consider the self-resonant frequency.
  • Store ERJ2RKF4991X components in a dry, cool place, away from direct sunlight and moisture, and in their original packaging or anti-static bags to prevent damage and degradation.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

ERJ2RKF4991X Overview

Use the download button to access the ERJ2RKF4991X schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ERJ2R, or try a keyword search, such as Fixed Resistors

Parts related to ERJ2RKF4991X

Showing 0 results

ERJ2RKF4991X Alternates

Showing results

Image Part Number Model
Part Image CR-02FC6--4K99 Viking Tech Corp

Fixed Resistor, Metal Glaze/thick Film, 0.125W, 4990ohm, 50V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0402, CHIP

Part Image WR04W4991FDLJ Walsin Technology Corporation

Fixed Resistor, Metal Glaze/thick Film, 0.0625W, 4990ohm, 50V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0402

Part Image CRA0402T100Y4.99K+/-1% Precision Resistive Products Inc

Fixed Resistor, Metal Glaze/thick Film, 0.0625W, 4990ohm, 50V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0402, CHIP

Part Image RCG04024K99FKED Vishay Intertechnologies

Fixed Resistor, Metal Glaze/thick Film, 0.063W, 4990ohm, 50V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0402, CHIP

Part Image 0402WGF4991CB Royal Electronic Factory (Thailand) Co Ltd

Fixed Resistor, Metal Glaze/thick Film, 0.0625W, 4990ohm, 50V, 1% +/-Tol, -100,100ppm/Cel, 0402,

For a full list of alternate parts for ERJ2RKF4991X, check out Findchips.com