Würth Elektronik

WE-SPC Series

Würth Elektronik introduces WE-SPC power inductors for DC/DC converters

Image of Wurth Electronics' WE-SPC Series Würth Elektronik power inductor line WE-SPC is designed for the newest generation of DC/DC converter ICs with high switching frequencies.

The WE-SPC series is tuned for high saturation currents to deliver the full specified inductance at and slightly above the rated current. The available inductance values go from 0.22 µH up to 100 µH and max saturation currents of up to 13 A are possible.

Due to the small footprint of 4.8 x 4.8 mm the WE-SPC series is well suited for mobile devices and applications with tight space requirements.

Features
  • Extremely small size
  • High saturation current, up to 13 A
  • Magnetic shielding which results in a low leakage field
  • High self-resonance frequency
  • Low self-losses
  • Optimized solderability characteristics
  • Constant saturation characteristics
  • Recommended solder profile: Reflow
  • Operating temperature: –40 °C up to +125 °C
Applications
  • Portable power devices
  • DC/DC converters
  • PCMCIA cards
  • Smart phones
  • PDAs
  • Digital cameras

WE-SPC Series

ImageManufacturer Part NumberDescriptionAvailable QuantityPrice
FIXED IND 390NH 4.2A 16 MOHM SMD744089430039FIXED IND 390NH 4.2A 16 MOHM SMD413 - Immediate$4.10View Details
FIXED IND 1UH 3.3A 22 MOHM SMD74408943010FIXED IND 1UH 3.3A 22 MOHM SMD452 - Immediate$4.10View Details
FIXED IND 2.2UH 3A 30 MOHM SMD74408943022FIXED IND 2.2UH 3A 30 MOHM SMD1232 - Immediate$4.10View Details
FIXED IND 3.3UH 2.6A 36 MOHM SMD74408943033FIXED IND 3.3UH 2.6A 36 MOHM SMD1357 - Immediate$4.10View Details
FIXED IND 4.7UH 2.2A 52 MOHM SMD74408943047FIXED IND 4.7UH 2.2A 52 MOHM SMD3988 - Immediate$4.10View Details
FIXED IND 6.8UH 2A 59 MOHM SMD74408943068FIXED IND 6.8UH 2A 59 MOHM SMD1383 - Immediate$4.10View Details
FIXED IND 10UH 1.65A 94 MOHM SMD74408943100FIXED IND 10UH 1.65A 94 MOHM SMD14585 - Immediate$4.10View Details
FIXED IND 22UH 1.1A 213 MOHM SMD74408943220FIXED IND 22UH 1.1A 213 MOHM SMD2653 - Immediate$4.10View Details
FIXED IND 33UH 900MA 298MOHM SMD74408943330FIXED IND 33UH 900MA 298MOHM SMD1817 - Immediate$4.10View Details
FIXED IND 47UH 800MA 351MOHM SMD74408943470FIXED IND 47UH 800MA 351MOHM SMD7533 - Immediate$4.10View Details
FIXED IND 68UH 600MA 700MOHM SMD74408943680FIXED IND 68UH 600MA 700MOHM SMD0 - Immediate$4.10View Details
FIXED IND 100UH 520MA 850MOHM SM74408943101FIXED IND 100UH 520MA 850MOHM SM8352 - Immediate$4.10View Details
Published: 2013-07-02

Related Videos

What is an Inductor – Another Teaching Moment | DigiKey
What is an Inductor – Another Teaching Moment | DigiKey

Publish Date: 2022-05-17

@askLorandt explains: T-Input filter for DC/DC converter
@askLorandt explains: T-Input filter for DC/DC converter

Publish Date: 2017-02-24

@askLorandt explains: C-Input filter for DC DC converter
@askLorandt explains: C-Input filter for DC DC converter

Publish Date: 2017-02-24

Related Product Highlight

Automotive Component Product Families Würth Elektronik products are manufactured to exceed AEC-Q200 and offer extended temperature range and 1,000 hours of operational life.
WE-PFC Series Würth Elektronik's power factor correction chokes have the ability to work with standard off the shelf components in PFC designs with up to 250 W power supplies.