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LL2012-FR22K Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
LL2012-FR22KTOKO1730Yes

LL2012-FR22K** is a surface-mount inductor manufactured by **TOKO**.

The LL2012-FR22K is a surface-mount inductor manufactured by TOKO. Below are its specifications, descriptions, and features:

Specifications:

  • Inductance: 2.2 µH (microhenries)
  • Tolerance: ±10%
  • DC Resistance (DCR): 0.045 Ω (ohms) typical
  • Rated Current: 1.5 A (amperes)
  • Saturation Current: 1.8 A (amperes)
  • Operating Temperature Range: -40°C to +125°C
  • Package Size: 2.0 mm × 1.2 mm (LL2012 footprint)
  • Height: 1.0 mm

Descriptions:

  • Type: Wire-wound chip inductor
  • Material: Ferrite core
  • Mounting: Surface-mount (SMD)
  • Applications: Power supply circuits, DC-DC converters, noise suppression

Features:

  • High Current Handling: Suitable for power applications
  • Low DCR: Minimizes power loss
  • Compact Size: Ideal for space-constrained designs
  • Shielded Construction: Reduces electromagnetic interference (EMI)
  • Automotive-Grade (AEC-Q200 Compliant): Reliable for automotive applications

This inductor is commonly used in switching regulators, voltage regulators, and filtering circuits.

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