C055381-A2 The Magnetics C055381-A2 is a ferrite toroid with a permeability of 60. It offers a maximum watt loss of 950 mW/cm³ at 100 kHz, 100mT and a minimum DC bias of 1000 A·T/cm.
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C055381-A2

Available from 1 distributors
Mfr Name: Magnetics
Magnetics
The Magnetics C055381-A2 is a ferrite toroid with a permeability of 60. It offers a maximum watt loss of 950 mW/cm³ at 100 kHz, 100mT and a minimum DC bias of 1000 A·T/cm.
✓ Total Stock: 20 pcs
$ Price Range: $0.99

C055381-A2 Available from 1 distributor

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C055381-A2 Specifications Quick View

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C055381-A2 Description

Short technical summary and product information.

This Magnetics C055381-A2 is a ferrite toroid designed for various magnetic applications. It features a permeability of 60 and an inductance grade of 43 nH/T². The toroid exhibits a maximum watt loss of 950 mW/cm³ at 100 kHz and 100mT, with a minimum DC bias capability of 1000 A·T/cm.

 

Physical characteristics include a window area of 63.8 mm², a cross-section area of 23.2 mm², and a path length of 41.4 mm, resulting in a volume of 960 mm³ and a weight of 7.7397 g. The toroid has a Curie temperature of 460 °C and a coating temperature rating of 200 °C continuous.

 

Dimensions are provided for both uncoated and coated states. The uncoated outer diameter is 17.3 mm (0.680 in), inner diameter is 9.65 mm (0.380 in), and height is 6.35 mm (0.250 in). The coated dimensions are a maximum outer diameter of 18.1 mm (0.710 in), a minimum inner diameter of 9.01 mm (0.355 in), and a maximum height of 7.12 mm (0.280 in).

 

This component is supplied in bulk packaging with a box quantity of 2000 pieces.

C055381-A2 Quick Information

Product Type: Ferrite Toroid
Canonical Name: Magnetics C055381-A2 Ferrite Toroid
Subcategory: Toroids

C055381-A2 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

C055381-A2 Estimated Pricing

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1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

C055381-A2 Features

  • Ferrite toroid with 60 permeability.
  • Maximum watt loss of 950 mW/cm³.
  • Minimum DC bias of 1000 A·T/cm.
  • Curie temperature of 460 °C.
  • Bulk packed, 2000 pieces per box.

C055381-A2 Applications

  • Used in transformer coil assemblies
  • Suitable for inductors requiring precise mounting
  • Electrical insulation in coil applications
  • Mechanical support for coil windings

C055381-A2 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the permeability of the Magnetics C055381-A2?

The permeability is 60.

What is the maximum watt loss for the C055381-A2 at 100 kHz and 100mT?

The maximum watt loss is 950 mW/cm³.

What is the minimum DC bias rating for this ferrite toroid?

The minimum DC bias is 1000 A·T/cm.

What are the physical dimensions of the C055381-A2?

The uncoated dimensions are 17.3 mm OD, 9.65 mm ID, and 6.35 mm HT. The coated dimensions are a maximum of 18.1 mm OD, a minimum of 9.01 mm ID, and a maximum of 7.12 mm HT.

What is the Curie temperature of the Magnetics C055381-A2?

The Curie temperature is 460 °C.

How is the Magnetics C055381-A2 packaged?

It is supplied in bulk pack with 2000 pieces per box.

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