Please enter a minimum 3 letters or numbers
Technical Content
Part Image

SRP1250-R47M - Bourns

Description: 470 nH Shielded Drum Core, Wirewound Inductor 38 A 1.3mOhm Max Nonstandard

Download SRP1250-R47M 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
Send part feedback
Symbol
SRP1250-R47M - Bourns - PCB symbol
click to zoom
PCB Footprints
SRP1250-R47M - Bourns PCB footprint - Other - Other - SRP1250-R47M-5
click to zoom
3D Models
SRP1250-R47M - Bourns - 3D model - Other - SRP1250-R47M-5
click to zoom

SRP1250-R47M Details

  • Manufacturer Part Number:

    SRP1250-R47M

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    0

  • Case/Size Code:

    5050

  • Construction:

    Rectangular

  • Core Material:

    IRON

  • DC Resistance:

    0.0013 Ω

  • Inductance-Nom (L):

    0.47 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    5.2 mm

  • Package Length:

    12.7 mm

  • Package Style:

    SMT

  • Package Width:

    12.7 mm

  • Packing Method:

    TR, Embossed , 13 Inch

  • Rated Current-Max:

    38 A

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

SRP1250-R47M 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.
  • The SRP1250-R47M has a maximum operating temperature of 125°C. To ensure reliable operation, it's essential to provide adequate heat sinking and thermal management. A thermal interface material (TIM) with a thermal conductivity of at least 1 W/m-K is recommended between the device and the heat sink.
  • The maximum allowed voltage imbalance between the input and output of the SRP1250-R47M is ±10% of the nominal input voltage. Exceeding this limit may affect the device's performance and reliability.
  • Yes, the SRP1250-R47M is designed to withstand high-vibration environments. However, it's essential to ensure that the device is properly secured to the PCB and that the PCB is rigid enough to minimize the effects of vibration on the device's performance.
  • The SRP1250-R47M should be stored in a dry, cool place with a temperature range of -20°C to 40°C and a relative humidity of 60% or less. Avoid exposing the device to direct sunlight, moisture, or extreme temperatures during storage.

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

SRP1250-R47M Overview

Use the download button to access the SRP1250-R47M schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like SRP12, or try a keyword search, such as Fixed Inductors

Parts related to SRP1250-R47M

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑