Datasheets
RFC1010B-274KE by: Coilcraft Inc

General Purpose Inductor, 270uH, 10%, Ferrite-Core

Part Details for RFC1010B-274KE by Coilcraft Inc

Results Overview of RFC1010B-274KE by Coilcraft Inc

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RFC1010B-274KE Information

RFC1010B-274KE by Coilcraft Inc is a Fixed Inductor.
Fixed Inductors are under the broader part category of Inductors.

Inductors are passive components that resist sudden changes in current by storing and releasing energy in an electromagnetic fiel. They are often used in power circuits and energy storage. Read more about Inductors on our Inductors part category page.

Price & Stock for RFC1010B-274KE

Part # Distributor Description Stock Price Buy
DISTI # 994-RFC1010B-274KE
Mouser Electronics Power Inductors - Leaded 270uH UnShld 10% 1.27A 440mOhms RoHS: Compliant 0
  • 1 $1.5700
  • 10 $1.3400
  • 25 $1.2200
  • 100 $0.9460
  • 300 $0.8730
  • 600 $0.8250
  • 1,050 $0.7520
  • 2,550 $0.7280
  • 5,100 $0.6250
$0.6250 / $1.5700 Order Now
Coilcraft Direct Power inductor, 10% tol, RoHS, halogen-free RoHS: Compliant pbFree: No Min Qty: 1 1872
  • 1 $1.3200
  • 150 $1.0800
  • 300 $0.8100
  • 600 $0.4800
  • 1,050 $0.3800
  • 2,550 $0.3200
$0.3200 / $1.3200 Buy Now

Part Details for RFC1010B-274KE

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RFC1010B-274KE Part Data Attributes

RFC1010B-274KE Coilcraft Inc
Buy Now Datasheet
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RFC1010B-274KE Coilcraft Inc General Purpose Inductor, 270uH, 10%, Ferrite-Core
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer COILCRAFT INC
Package Description RADIAL LEADED
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8504.50.80.00
Samacsys Manufacturer COILCRAFT
Construction Flame Retardant
Core Material Ferrite
DC Resistance 0.44 Ω
Inductance-Nom (L) 270 µH
Inductor Application POWER INDUCTOR
Inductor Type GENERAL PURPOSE INDUCTOR
Lead Diameter 0.8 mm
Lead Length 5 mm
Lead Spacing 6 mm
Number of Functions 1
Number of Terminals 2
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Diameter 11 mm
Package Length 11.5 mm
Package Style Radial
Packing Method Tray
Rated Current-Max 1.27 A
Reference Standard AEC-Q200
Self Resonance Frequency 2.8 MHz
Shape/Size Description CYLINDRICAL PACKAGE
Shielded NO
Surface Mount NO
Terminal Finish Tin/Silver - Matte Tin - with Nickel barrier
Terminal Placement RADIAL
Terminal Shape WIRE
Test Frequency 0.1 MHz
Tolerance 10%

RFC1010B-274KE Frequently Asked Questions (FAQ)

  • Coilcraft provides a recommended land pattern for the RFC1010B-274KE in their documentation, which can be found on their website. The recommended land pattern ensures proper soldering and minimizes the risk of damage during assembly.

  • While the RFC1010B-274KE is rated for operation up to 125°C, it's essential to consider the derating curves provided in the datasheet to ensure the inductor can handle the specific temperature requirements of your application. Additionally, it's recommended to consult with Coilcraft's application engineers for customized guidance.

  • To minimize the risk of mechanical stress affecting the RFC1010B-274KE's performance, it's crucial to follow proper handling and assembly procedures. This includes avoiding excessive bending, twisting, or flexing of the component, as well as ensuring secure mounting and soldering.

  • The lead time for RFC1010B-274KE can vary depending on the quantity, region, and availability. It's recommended to check with Coilcraft's website, authorized distributors, or local sales representatives for the most up-to-date lead time information.

  • While Coilcraft may offer similar products, it's essential to consult their cross-reference guide or consult with their application engineers to find the most suitable equivalent or substitute part for the RFC1010B-274KE. Be cautious when substituting parts, as this may affect the overall performance and reliability of your design.

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