38L142C Fixed inductor, 1.4 µH, 12 A, surface mount, wirewound, unshielded.
Mfr Part #:

38L142C

Available from 1 distributors
Mfr Name: Murata
Murata
Fixed inductor, 1.4 µH, 12 A, surface mount, wirewound, unshielded.
✓ Total Stock: 40 pcs

38L142C Available from 1 distributor

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38L142C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Height
Inductance
Length
Mounting Type
Operating Temperature
Shielding
Tolerance
Type
Width

38L142C Description

Short technical summary and product information.

The 38L142C is a fixed inductor manufactured by Murata. It provides an inductance of 1.4 µH with a tolerance of ±20%. The inductor is rated for a continuous DC current of 12 A and has a saturation current of 15 A. Its maximum DC resistance is 3.7 mOhm.

 

This inductor uses a wirewound construction and is unshielded. It is designed for surface mount assembly with a nonstandard package measuring 10.40 mm x 10.40 mm and a seated height of 5.60 mm. The operating temperature range is -40°C to 130°C.

 

Typical applications include power supply circuits, DC-DC converters, and other high-current scenarios where low DC resistance and high current handling are required. The wirewound core provides stable inductance over a wide frequency range.

38L142C Quick Information

Product Type: Fixed Inductor
Canonical Name: Fixed Inductor, Wirewound, Unshielded, 1.4 µH ±20%, 12 A DC, 15 A Saturation, Surface Mount, 10.40mm x 10.40mm x 5.60mm
Subcategory: Wirewound Inductor

38L142C Compliance

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

38L142C Features

  • Inductance of 1.4 microhenry.
  • Rated for 12 amperes DC current.
  • Maximum DC resistance of 3.7 milliohm.
  • Wirewound construction for stable performance.
  • Surface mount package for automated assembly.

38L142C Applications

  • Used in DC-DC converter circuits.
  • Suitable for power supply filtering.
  • Ideal for high-current applications.
  • Common in automotive electronics.

38L142C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 38L142C?

The inductance is 1.4 µH with ±20% tolerance.

What is the current rating of the 38L142C?

The DC current rating is 12 A, and the saturation current is 15 A.

What is the DC resistance of the 38L142C?

The maximum DC resistance is 3.7 mOhm.

What is the package size of the 38L142C?

The inductor has a nonstandard surface mount package measuring 10.40 mm x 10.40 mm with a height of 5.60 mm.

What is the tolerance of the 38L142C?

The tolerance is ±20%.

What is the operating temperature range?

The operating temperature range is -40°C to 130°C.

Is the 38L142C shielded?

No, it is unshielded.

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