1255AY-150M=P3 Fixed inductor from Murata, 15 µH inductance with ±20% tolerance. Rated current 2.4 A (max) based on temperature rise, DC resistance 63 mΩ, shielded ferrite core in SMD package.
Mfr Part #:

1255AY-150M=P3

Available from 1 distributors
Mfr Name: Murata
Murata
Fixed inductor from Murata, 15 µH inductance with ±20% tolerance. Rated current 2.4 A (max) based on temperature rise, DC resistance 63 mΩ, shielded ferrite core in SMD package.
✓ Total Stock: 8,858 pcs

1255AY-150M=P3 Available from 1 distributor

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✓ Non-Authorised
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8,858 pcs
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1255AY-150M=P3 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
Material
Mounting Type
Shielding
Tape & Reel
Test Frequency
Tolerance
Type
Width

1255AY-150M=P3 Description

Short technical summary and product information.

The Murata 1255AY-150M=P3 is a fixed inductor designed for consumer electronic equipment. It offers a nominal inductance of 15 µH with a tolerance of ±20%, measured at 100 kHz. The component features a shielded ferrite core construction to minimize electromagnetic interference. Two rated current specifications are provided: 2.5 A maximum based on a 30% inductance drop, and 2.4 A maximum based on a 40°C temperature rise on a test PCB. The DC resistance is 63 mΩ. This inductor is surface mountable in a nonstandard package with dimensions 6.30 mm x 6.30 mm x 4.50 mm. It is suitable for power supply filtering, DC-DC converter output stages, and other applications requiring a compact, high-current inductor.

1255AY-150M=P3 Quick Information

Product Type: Fixed Inductor
Series: 1255AY
Canonical Name: Murata 1255AY-150M=P3 Fixed Inductor, 15 µH, ±20%, 2.4 A, Shielded, Ferrite Core, SMD
Subcategory: Fixed Inductor

1255AY-150M=P3 Compliance

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

1255AY-150M=P3 Features

  • Shielded ferrite core reduces electromagnetic interference.
  • Rated current up to 2.4 A (temperature rise).
  • Low DC resistance of 63 milliohms.
  • Surface mount package for automated assembly.
  • Inductance tolerance of ±20 percent.

1255AY-150M=P3 Applications

  • Power supply filtering in consumer electronics.
  • DC-DC converter inductor applications.
  • EMI suppression in compact circuits.
  • Suitable for portable electronic devices.

1255AY-150M=P3 FAQs

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

15 µH.

What is the inductance tolerance?

±20%.

What is the DC resistance?

63 mΩ.

What is the rated current?

Two ratings: 2.5 A max based on inductance change (30% drop) and 2.4 A max based on temperature rise (40°C).

Is the inductor shielded?

Yes, shielded.

What is the core material?

Ferrite.

What is the package/case?

Nonstandard surface mount package.

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