FP1107R1-R51-R Fixed inductor with 510nH inductance, ±10% tolerance, 55A current rating, and 0.29mOhm DCR. Surface mount, unshielded drum core ferrite construction.
Mfr Part #:

FP1107R1-R51-R

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
Fixed inductor with 510nH inductance, ±10% tolerance, 55A current rating, and 0.29mOhm DCR. Surface mount, unshielded drum core ferrite construction.
Total Stock: 105 pcs
$ Price Range: $1.34 - $2.81

FP1107R1-R51-R Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
105 pcs
105 pcs On Request 1 On Request On Request On Request On Request 2026-04-21 02:15:28

FP1107R1-R51-R 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
Operating Temperature
Shielding
Tape & Reel
Tolerance
Type
Width

FP1107R1-R51-R Description

Short technical summary and product information.

The FP1107R1-R51-R is a fixed inductor from Eaton. It features an inductance of 510 nH with ±10% tolerance. The inductor is rated for a continuous current of 55 A and has a low DC resistance of 0.29 mOhm, making it suitable for high-current power applications. The unshielded drum core design with ferrite core material provides efficient energy storage and low core losses. This component is surface mountable in a nonstandard package measuring 11.00 mm x 7.20 mm x 7.50 mm. It operates over a temperature range of -40°C to 125°C. Typical applications include DC-DC converters, power supplies, and filtering circuits where high current handling and low DCR are critical. The inductor is RoHS3 compliant and has an MSL of 1 (unlimited). Note that the datasheet is not available, so additional parameters such as saturation current and self-resonant frequency are not provided.

FP1107R1-R51-R Quick Information

Product Type: Fixed Inductor
Canonical Name: Fixed Inductor 510nH ±10% 55A Unshielded Drum Core Ferrite SMD
Subcategory: Fixed Inductor

FP1107R1-R51-R Compliance

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

FP1107R1-R51-R Estimated Pricing

Qty Low High
1+ $2.81 $2.81
10+ $2.40 $2.40
25+ $2.21 $2.21
100+ $1.64 $1.64
250+ $1.60 $1.60
640+ $1.50 $1.50
1,280+ $1.41 $1.41
1,920+ $1.36 $1.36
4,480+ $1.34 $1.34

Estimated market price range - modelled values for guidance only, not live distributor offers.

FP1107R1-R51-R Features

  • 510nH inductance with ±10% tolerance.
  • Rated for 55A continuous current.
  • Low DCR of 0.29 mOhm.
  • Unshielded drum core ferrite construction.
  • Surface mount in nonstandard package.

FP1107R1-R51-R Applications

  • Used in high-current DC-DC converters.
  • Suitable for power supply filtering.
  • Ideal for low-loss power applications.
  • Applicable in voltage regulator modules.

FP1107R1-R51-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the FP1107R1-R51-R?

510 nH.

What is the current rating?

55 A.

What is the DC resistance?

0.29 mOhm.

What is the package/case?

Nonstandard SMD package.

What is the tolerance?

±10%.

Is the inductor shielded?

No, it is unshielded.

What is the operating temperature range?

-40°C to 125°C.

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