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42103C Toroidal surface mount inductor by Murata, 10.2 µH, 15.4 A, 6 mOhm DCR, unshielded.
Mfr Part #:

42103C

Available from 1 distributors
Mfr Name: Murata
Murata
Toroidal surface mount inductor by Murata, 10.2 µH, 15.4 A, 6 mOhm DCR, unshielded.
✓ Total Stock: 1 pcs

42103C Available from 1 distributor

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42103C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Height
Inductance
Industrial Grade
Length
Medical Grade
Military Grade
Mounting Type
Operating Temperature
SVHC Present
Shielding
Tolerance
Type
Width
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42103C Description

Short technical summary and product information.

The 42103C is a toroidal, unshielded surface mount inductor manufactured by Murata. It features an inductance value of 10.2 µH with a ±15% tolerance and a high current rating of 15.4 A. The DC resistance (DCR) is rated at 6 mOhm maximum. This component is designed for applications requiring a self-resonant frequency of 38 MHz and an operating temperature range from -40°C to 125°C. The package is nonstandard with a 23.88 mm by 23.88 mm footprint and a height of 9.90 mm. Its toroidal core construction helps minimize electromagnetic interference. This inductor is suitable for power supply filtering and other high-current circuit designs.

42103C Quick Information

Product Type: Toroidal Inductor
Canonical Name: 42103C Toroidal Inductor
Subcategory: Fixed Inductors

42103C Compliance

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

42103C Features

  • Toroidal core surface mount inductor.
  • 10.2 µH inductance with ±15% tolerance.
  • Rated for 15.4 A continuous current.
  • 6 mOhm maximum DC resistance.
  • Unshielded design with 38 MHz SRF.

42103C Applications

  • Power supply output filtering circuits.
  • DC-DC converter energy storage.
  • High-current switching regulators.
  • Toroidal inductor in compact SMD designs.

42103C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of 42103C?

10.2 µH with ±15% tolerance.

What is the current rating?

15.4 A.

What is the DC resistance?

6 mOhm maximum.

What is the self-resonant frequency?

38 MHz.

What is the package size?

23.88 mm x 23.88 mm, height 9.90 mm.

Is it shielded?

No, it is unshielded.

What is the operating temperature range?

-40°C to 125°C.

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