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28L0138-10R-10 Ferrite bead with 75 Ohm impedance at 100 MHz, 5A current rating, and 10 mOhm DC resistance. Axial through-hole package.
Mfr Part #:

28L0138-10R-10

Available from 2 distributors
Mfr Name: Laird Technologies
Laird Technologies
Ferrite bead with 75 Ohm impedance at 100 MHz, 5A current rating, and 10 mOhm DC resistance. Axial through-hole package.
✓ Total Stock: 6,420 pcs
$ Price Range: $0.07 - $0.25

28L0138-10R-10 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
3,210 pcs
On Request
3210 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
3,210 pcs
On Request
3210 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.

28L0138-10R-10 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Max)
DC Resistance (DCR) (Max)
Height (Max)
Impedance @ Frequency
Lead Style
Mounting Type
Number of Lines
Operating Temperature
Tape & Reel
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28L0138-10R-10 Description

Short technical summary and product information.

The 28L0138-10R-10 is a 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 mOhm and a current rating of 5 A. The component is a single-line ferrite bead suitable for filtering high-frequency noise in power and signal lines.

 

The device is housed in an axial through-hole package with dimensions of 0.138 inches diameter by 2.323 inches length (3.51 mm x 59.00 mm). It has a maximum height of 0.175 inches (4.45 mm). The operating temperature range is -40°C to 125°C, making it suitable for industrial and automotive environments.

 

This ferrite bead is RoHS3 compliant, though the compliance status is unverified from the source. It is typically used in applications requiring low DC resistance and high current handling, such as power supply filtering, DC-DC converter noise suppression, and general EMI filtering in electronic circuits.

28L0138-10R-10 Quick Information

Product Type: Ferrite Bead
Canonical Name: Ferrite Bead 75 Ohm Axial 1 Line 5A
Subcategory: Ferrite Bead

28L0138-10R-10 Compliance

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

28L0138-10R-10 Estimated Pricing

Qty Low High
1+ $0.25 $0.25
10+ $0.18 $0.18
25+ $0.16 $0.16
50+ $0.14 $0.14
100+ $0.12 $0.12
250+ $0.11 $0.11
500+ $0.09 $0.09
1,000+ $0.07 $0.07
4,500+ $0.07 $0.07

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

28L0138-10R-10 Features

  • 75 Ohm impedance at 100 MHz.
  • 5 A maximum current rating.
  • 10 mOhm maximum DC resistance.
  • Single-line ferrite bead design.
  • Axial through-hole package.

28L0138-10R-10 Applications

  • Suitable for EMI filtering in power supply lines.
  • Used in DC-DC converter noise suppression.
  • Ideal for filtering high-frequency noise in signal lines.
  • Applicable in automotive and industrial electronic modules.

28L0138-10R-10 FAQs

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

75 Ohms at 100 MHz.

What is the maximum current rating?

5 A.

What is the DC resistance?

10 mOhm maximum.

What is the operating temperature range?

-40°C to 125°C.

What is the package type?

Axial through-hole.

How many lines does this ferrite bead have?

1 line.

Is the 28L0138-10R-10 RoHS compliant?

The database indicates RoHS3 compliance, but this is unverified.

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