28L0138-10R Ferrite bead with 75 Ohm impedance at 100MHz, rated for 5A current. Axial through-hole package for easy PCB mounting.
Mfr Part #:

28L0138-10R

Available from 1 distributors
Mfr Name: Laird Technologies
Laird Technologies
Ferrite bead with 75 Ohm impedance at 100MHz, rated for 5A current. Axial through-hole package for easy PCB mounting.
Total Stock: 10,000 pcs
$ Price Range: $0.02

28L0138-10R Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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10,000 pcs
10000 pcs On Request 1 On Request On Request On Request On Request On Request

28L0138-10R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Max)
DC Resistance (DCR) (Max)
Impedance @ Frequency
Mounting Type
Number of Lines
Termination Style

28L0138-10R Description

Short technical summary and product information.

The 28L0138-10R is a single-line ferrite bead from Laird Technologies designed for EMI suppression. It offers a nominal impedance of 75 Ohms at 100 MHz, with a maximum DC resistance of 10 milliohms and a current rating of 5 amps. This component is housed in an axial through-hole package measuring 0.138 inches in diameter and 0.175 inches in length (3.51mm x 4.45mm). The ferrite bead is suitable for filtering high-frequency noise in power and signal lines. Its low DCR minimizes power loss, while the high current rating allows use in power supply circuits. The axial leaded format facilitates manual or automated insertion into printed circuit boards. Compliance with RoHS3, REACH, and MSL level 1 ensures environmental and handling suitability.

28L0138-10R Quick Information

Product Type: Ferrite Bead
Canonical Name: 28L0138-10R Ferrite Bead, 75 Ohm, 5A, Axial
Subcategory: Axial Leaded Ferrite Bead

28L0138-10R Compliance

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

28L0138-10R Estimated Pricing

Qty Low High
9,000+ $0.02 $0.02

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

28L0138-10R Features

  • 75 Ohm impedance at 100 MHz.
  • Rated for 5 amps continuous current.
  • Low 10 milliohm DC resistance.
  • Axial through-hole package.
  • Single-line ferrite bead design.

28L0138-10R Applications

  • Used for EMI suppression in power lines.
  • Suitable for filtering in DC-DC converters.
  • Ideal for noise reduction in signal lines.
  • Common in automotive and industrial electronics.

28L0138-10R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package type of the 28L0138-10R?

Axial through-hole package.

Is the 28L0138-10R RoHS compliant?

Yes, it is listed as RoHS3 compliant (unverified).

What is the impedance of the 28L0138-10R?

75 Ohms at 100 MHz.

What is the maximum DC resistance?

10 milliohms.

What is the current rating?

5 amps.

How many lines does this ferrite bead have?

1 line.

What is the mounting type?

Through hole.

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