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Documents Power Multilayer Inductor - WE-PMI
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  • Author Author: sleuz
  • Date Created: 9 Oct 2012 7:03 AM Date Created
  • Last Updated Last Updated: 28 Oct 2013 9:43 AM
  • Views 623 views
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Related
Recommended

Power Multilayer Inductor - WE-PMI

WE-PMI Power Multilayer Inductor

WE-Logo.jpg

Characteristics

Applications

 

  • Compact multilayer type
  • Suitable for applications with high currents up to 1.8 A
  • DCR values below 0.2 Ω
  • Magnetically shielded construction: No crosstalk
  • Operating temperature: –40 °C to +125 °C
  • Recommended soldering profile: Reflow
  • 4 sizes and 3 different types available
  • DC/DC converters especially at high switching frequencies > 1MHz
  • Portable devices like PDA and digital cameras

 

0603

Connectors & Electromechanical Solutions.png


WE Order CodeL
(µH)
IR
(mA)
Isat
(mA)
RDC
(mΩ)
fres
(MHz)
QType of ApplicationFarnell Order Code
744797631470.4780020030025010Low RDC20668612066861
744797632101.075035030015014Low RDC20668622066862

IR referring to 40 K heating above ambient temperature

Isat referring to inductance loss of 10% typical

 

0805

WE Order CodeL
(µH)
IR
(mA)
Isat
(mA)
RDC
(mΩ)
fres
(MHz)
QType of ApplicationFarnell Order Code
744797751470.4714009008513010Low RDC18906991890699
74479775147A0.471400100010013010Low RDC20668632066863
744797752101.011007009010010Low RDC18697491869749
744797752222.27005002707012Low RDC18697501869750
744797741470.4713007001201308Low Profile21143092114309
744797742101.0110050019010012Low Profile21143102114310
744797742151.58003002607015Low Profile21143112114311
744797742222.27002003404015Low Profile21143122114312

IR referring to 40 K heating above ambient temperature

Isat referring to inductance loss of 10% typical

0806

 

WE Order CodeL
(µH)
IR
(mA)
Isat
(mA)
RDC
(mΩ)
fres
(MHz)
QType of ApplicationFarnell Order Code
744797762222.212004001107515Low RDC18697511869751
744797762333.311003001306015Low RDC18697521869752
744797762474.710002501604515Low RDC18697531869753

IR referring to 40 K heating above ambient temperature

Isat referring to inductance loss of 10% typical

 

1008

WE Order CodeL
(µH)
IR
(mA)
Isat
(mA)
RDC
(mΩ)
fres
(MHz)
QType of ApplicationFarnell Order Code
74479787147A0.4718009504011015Low RDC20668642066864
744797872101.025005001209015Low RDC20668662066866
744798872101.01000120029010015High Current17950981795098
744798872222.285011004007019High Current17950991795099
744798872474.77508505305026High Current17951001795100
744798872686.87006006504030High Current17951011795101
74479887310106503507003035High Current17951021795102

IR referring to 40 K heating above ambient temperature

Isat referring to inductance loss of 10% typical

 

 

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