myMectronic
myMectronic

A Premier B2B Part Search

Murata 1255AY3R3NP3 Surface Mount Inductor

The 1255AY-3R3N-P3 is a high-performance surface-mount inductor with a 3.91H inductance rating at 0.1MHz and a rated current of 5200mA. Designed for filtering and energy storage in power supply circuits, it features a magnetic resin shield for reduced magnetic interference. Operating within -40°C to 85°C, this inductor weighs approximately 0.5629 grams and comes in a package suitable for embossed taping, with dimensions of 6.0 +0.3mm. Suitable for applications requiring high current and low resistance, it offers reliable performance in demanding electronic environments.

Authorized Distributors
Source:Newark
Part No:1255AY-3R3N=P3
Stock:1527
Inv Date:06-02-2026
Price: Unit price: $0.522
Buy/RFQ:
Part No:1255AY-3R3N=P3
Stock:0
Inv Date:06-03-2026
Price: N/A
Buy/RFQ:

Murata 1255AY3R3NP3 Surface Mount Inductor Specifications:

  • Inductance: 3.91H 230%
  • Inductance test frequency: 0.1MHz
  • Rated current (Isat): 5200mA
  • Rated current (Itemp): 4400mA
  • Max. DC resistance: 0.02520 ohms
  • Avg. DC resistance: 0.0210 ohms ±20%
  • Operating temperature range: -40°C to 85°C
  • Series: DGBO45C
  • Magnetic shield: Magnetic Resin
  • Package: Embossed taping, size 6.0 +0.3mm
  • Mass: Approximately 0.5629 grams
  • Dimensions: Length 45mm, width 6.0 +0.3mm

Buy the Buy Murata 1255AY3R3NP3 Part Number 1255AY-3R3N-P3 Online

Enhance your electronic designs with the high-quality Murata surface mount inductor featuring 3.91H inductance, 5200mA rated current, and magnetic shielding. Perfect for power supplies and filtering applications, it ensures reliable performance within a temperature range of -40°C to 85°C. Weighing only 0.5629 grams, it comes in an embossed taping package for easy placement on circuit boards. Trust Murata's proven durability and efficiency to meet your demanding electronic needs in a compact form.

Get Murata 1255AY-3R3N-P3 today—built for high current stability and low resistance in power electronics.

Frequently Asked Questions

Where can I buy Murata 1255AY3R3NP3?

You can click on the BUY or RFQ button to purchase 1255AY3R3NP3 from an authorized Murata distributor.

How do I troubleshoot issues or seek technical support for part 1255AY3R3NP3?

You can download the 1255AY3R3NP3 datasheet or visit the Murata website for support.

Who is the manufacturer of 1255AY3R3NP3?

Murata

Murata Part List

Browse and search other Murata parts, locate datasheets and stock

Sponsored by