Part Image

PM2120-271K-RC - Bourns

Description: BOURNS JW MILLER - PM2120-271K-RC - POWER INDUCTOR, 270UH, 4.2A, 10%

Download PM2120-271K-RC 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
PM2120-271K-RC - Bourns PCB footprint - Other - Other - PM2120-271K-RC-2
click to zoom
3D Models
PM2120-271K-RC - Bourns  - 3D model - Other - PM2120-271K-RC-2
click to zoom

PM2120-271K-RC Details

  • Manufacturer Part Number:

    PM2120-271K-RC

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Honduras

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    25 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6

  • Case/Size Code:

    1210

  • Construction:

    Rectangular

  • Core Material:

    IRON

  • DC Resistance:

    0.072 Ω

  • Inductance-Nom (L):

    270 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e1

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    20.32 mm

  • Package Length:

    30.5 mm

  • Package Style:

    SMT

  • Package Width:

    25.4 mm

  • Packing Method:

    Bulk

  • Rated Current-Max:

    4.2 A

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.001 MHz

  • Tolerance:

    10%

PM2120-271K-RC Frequently Asked Questions (FAQs)

  • Bourns recommends a symmetrical PCB layout with a solid ground plane to minimize electromagnetic interference (EMI) and ensure optimal performance. A minimum of 2 oz copper thickness is recommended for the PCB.
  • To ensure reliable soldering, Bourns recommends using a soldering iron with a temperature range of 250°C to 260°C, and a solder with a melting point of 180°C to 200°C. The component should be soldered within 3 seconds to 5 seconds to prevent thermal damage.
  • Although the datasheet specifies an operating temperature range of -40°C to 125°C, Bourns recommends derating the component's power rating by 1.5% per degree Celsius above 85°C to ensure reliable operation.
  • Yes, the PM2120-271K-RC is designed to withstand high-vibration environments. However, Bourns recommends securing the component to the PCB using a suitable adhesive or mechanical fastening method to prevent mechanical stress and ensure reliable operation.
  • Bourns recommends handling the PM2120-271K-RC with ESD-protective equipment and following proper ESD-handling procedures to prevent damage. The component should be stored in an ESD-protective package or bag when not in use.

Trust Checks

This model has been provided by an expert contributor.
Expert Contribution
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

PM2120-271K-RC Overview

Use the download button to access the PM2120-271K-RC schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like PM212, or try a keyword search, such as Fixed Inductors

Parts related to PM2120-271K-RC

Showing 0 results