PA2891.321HLT The Pulse Electronics PA2891.321HLT is a shielded, surface mount fixed inductor with 320nH inductance and a 72A current rating. It features a low DC resistance of 0.22mOhm.
Mfr Part #:

PA2891.321HLT

Available from 1 distributors
Mfr Name: Pulse Electronics
Pulse Electronics
The Pulse Electronics PA2891.321HLT is a shielded, surface mount fixed inductor with 320nH inductance and a 72A current rating. It features a low DC resistance of 0.22mOhm.
Total Stock: 800 pcs
$ Price Range: $0.52

PA2891.321HLT Available from 1 distributor

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Non-Authorised
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800 pcs
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PA2891.321HLT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Inductance
Length
Mounting Type
Operating Temperature
Shielding
Tolerance
Width

PA2891.321HLT Description

Short technical summary and product information.

This Pulse Electronics PA2891.321HLT is a fixed inductor designed for surface mount applications. It offers a nominal inductance of 320nH with a tolerance of ±10%. The component is shielded and rated for a continuous current of 72A, with a secondary rating of 56A. Its DC resistance (DCR) is a low 0.22mOhm, contributing to efficient operation.

 

The operating temperature range for this inductor is -40°C to 130°C. Its dimensions are 13.70mm in length and 12.95mm in width. The product is classified as RoHS3 Compliant, MSL 1, and REACH Unaffected, though these compliance statuses are unverified.

 

This inductor is suitable for applications requiring high current handling and precise inductance values in a compact, shielded package. Its surface mount design facilitates automated assembly processes.

PA2891.321HLT Quick Information

Product Type: Fixed Inductor
Canonical Name: Pulse Electronics PA2891.321HLT Shielded Fixed Inductor
Subcategory: Fixed Inductor

PA2891.321HLT Compliance

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

PA2891.321HLT Estimated Pricing

Qty Low High
1+ $0.52 $0.52

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

PA2891.321HLT Features

  • Shielded surface mount fixed inductor.
  • 320nH inductance with ±10% tolerance.
  • High 72A current rating.
  • Low 0.22mOhm DC resistance.
  • Wide -40°C to 130°C operating temperature.

PA2891.321HLT Applications

  • Power supply filtering circuits.
  • DC-DC converter applications.
  • High current signal conditioning.
  • Automotive electronics modules.

PA2891.321HLT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the PA2891.321HLT?

The inductance is 320 nH.

What is the current rating for this Pulse Electronics inductor?

The current rating is 72 A.

What is the DC Resistance (DCR) of the PA2891.321HLT?

The DC Resistance is 0.22 mOhm.

What is the operating temperature range for the PA2891.321HLT?

The operating temperature range is -40°C to 130°C.

How is the PA2891.321HLT mounted?

It is a surface mount component.

Is the PA2891.321HLT shielded?

Yes, this inductor is shielded.

What is the inductance tolerance of the PA2891.321HLT?

The tolerance is ±10%.

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