1255AY-330M=P3 Fixed inductor from Murata with 33µH inductance, 1.5A current rating, and 145mOhm DC resistance. Shielded ferrite core in a surface mount package.
Mfr Part #:

1255AY-330M=P3

Available from 1 distributors
Mfr Name: Murata
Murata
Fixed inductor from Murata with 33µH inductance, 1.5A current rating, and 145mOhm DC resistance. Shielded ferrite core in a surface mount package.
Total Stock: 4,500 pcs

1255AY-330M=P3 Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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4,500 pcs
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1255AY-330M=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
Tolerance
Type
Width

1255AY-330M=P3 Description

Short technical summary and product information.

The Murata 1255AY-330M=P3 is a fixed inductor designed for consumer electronics applications. It features a shielded drum core wirewound construction with a ferrite core, providing an inductance of 33µH with ±20% tolerance. The component is rated for a DC current of 1.5A based on temperature rise and 1.7A saturation current based on a 30% inductance drop. The DC resistance is 145mOhm. This inductor is surface mountable in a nonstandard package measuring 6.30mm x 6.30mm x 4.50mm. It is suitable for power supply filtering and DC-DC converter applications where compact size and shielding are required.

1255AY-330M=P3 Quick Information

Product Type: Fixed Inductor
Series: 1255AY
Canonical Name: Murata 1255AY-330M=P3 Fixed Inductor, 33µH, 1.5A, Shielded, Ferrite Core, SMD
Subcategory: Shielded Wirewound Inductor

1255AY-330M=P3 Compliance

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

1255AY-330M=P3 Features

  • Shielded ferrite core wirewound construction.
  • 33µH inductance with ±20% tolerance.
  • Rated for 1.5A DC current.
  • Low 145mOhm DC resistance.
  • Surface mount package 6.30mm square.

1255AY-330M=P3 Applications

  • Used in DC-DC converter output filtering.
  • Suitable for power supply noise suppression.
  • Ideal for portable electronic devices.
  • Applicable in consumer electronics power management.

1255AY-330M=P3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 1255AY-330M=P3?

33 µH.

What is the current rating of this inductor?

1.5 A based on temperature rise, and 1.7 A saturation current based on a 30% inductance drop.

What is the DC resistance?

145 mOhm.

What is the package type and dimensions?

Nonstandard surface mount package, 6.30mm x 6.30mm x 4.50mm.

Is this inductor shielded?

Yes, it is shielded.

What is the inductance tolerance?

±20%.

What is the core material?

Ferrite.

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