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74270118 Solid round ferrite core from Würth Elektronik with 48Ω typical impedance at 100MHz. Features 12.7mm inner diameter and 21.2mm outer diameter for cable EMI suppression.
Mfr Part #:

74270118

Available from 2 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
Solid round ferrite core from Würth Elektronik with 48Ω typical impedance at 100MHz. Features 12.7mm inner diameter and 21.2mm outer diameter for cable EMI suppression.
✓ Total Stock: 988 pcs
$ Price Range: $1.37 - $1.64

74270118 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
494 pcs
On Request
494 pcs On Request 1 On Request On Request On Request On Request On Request
RAD ✓
Non-Authorised Inventory information
494 pcs
On Request
494 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

74270118 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Design
Halogen Free
Impedance @ Frequency
Inner Dimension
Length
Material
Military Grade
Mounting Type
Operating Temperature
Outer Dimension
Storage Temperature
Tape & Reel
Type
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74270118 Description

Short technical summary and product information.

The Würth Elektronik 74270118 is a solid round ferrite core from the WE-TOF series, designed for EMI suppression on cables. It offers a typical impedance of 48Ω at 100MHz (test condition: 1 turn, AWG26, 50mm) and 23Ω at 25MHz. The core is made of 3W800 material with an initial permeability of 800 and a Curie temperature of 140°C.

 

Mechanical specifications include an inner diameter of 12.7mm, outer diameter of 21.2mm, and a length of 6.0mm. It can accommodate cables up to 12.3mm in diameter. The design is solid and round, with free hanging mounting for easy installation.

 

The operating temperature range is -25°C to +125°C. The component is RoHS compliant (2011/65/EU & 2015/863), REACH conform, and halogen free (JEDEC JS709B). Moisture sensitivity level is MSL 1 (unlimited).

74270118 Quick Information

Product Type: EMI Suppression Ferrite Core
Series: WE-TOF
Canonical Name: WE-TOF EMI Suppression Toroidal Ferrite Core, 3W800 Material, 48Ω at 100MHz, 12.7mm ID
Subcategory: Solid Round Ferrite Core

74270118 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 75
REACH Status: Compliant

74270118 Estimated Pricing

Qty Low High
1+ $1.64 $1.64
10+ $1.61 $1.61
50+ $1.55 $1.55
100+ $1.49 $1.49
432+ $1.37 $1.37

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

74270118 Features

  • 48Ω typical impedance at 100MHz.
  • 12.7mm inner diameter for cables.
  • Solid round ferrite construction.
  • Operating temperature -25°C to +125°C.
  • RoHS and REACH compliant.

74270118 Applications

  • Suppresses EMI on power cables.
  • Ideal for cable ferrite chokes.
  • Used in noise filtering applications.
  • Compatible with AWG26 test cable.

74270118 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the 74270118?

The operating temperature range is -25°C to +125°C.

Is the 74270118 RoHS compliant?

Yes, it is compliant with 2011/65/EU & 2015/863.

What is the impedance of the 74270118 at 100MHz?

The typical impedance is 48Ω at 100MHz (test condition: 1 turn, AWG26, 50mm).

What is the inner diameter of the 74270118?

The inner diameter is 12.7mm.

What material is the 74270118 made of?

It is made of 3W800 ferrite material.

What is the maximum cable diameter for the 74270118?

The maximum applicable cable diameter is 12.3mm.

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