PM3316-3R3M The Bourns PM3316-3R3M is an unshielded SMD power inductor with a 3.3µH inductance and a current rating of 5.4A. It features a low DCR of 15mOhm and operates from -55°C to 105°C.
Mfr Part #:

PM3316-3R3M

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns PM3316-3R3M is an unshielded SMD power inductor with a 3.3µH inductance and a current rating of 5.4A. It features a low DCR of 15mOhm and operates from -55°C to 105°C.
Total Stock: 400 pcs
$ Price Range: $0.52

PM3316-3R3M Available from 1 distributor

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Non-Authorised
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400 pcs
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PM3316-3R3M 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
RMS Current
Saturation DC current
Shielding
Storage Temperature
Tape & Reel
Test Frequency
Tolerance
Type
Width
dcr

PM3316-3R3M Description

Short technical summary and product information.

The Bourns PM3316-3R3M is a surface-mount, unshielded power inductor from the PM3316 series. It offers a nominal inductance of 3.3µH with a tolerance of ±20% and a maximum DC resistance of 15mOhm. This inductor is designed for high current applications, rated at 5.4A nominal and 6.4A saturation current.

 

Constructed with a ferrite drum core and wirewound technology, the PM3316-3R3M is suitable for demanding environments, operating within a temperature range of -55°C to 105°C. Its compact SMD package measures 12.70mm in length, 10.00mm in width, and 5.30mm in height, making it ideal for space-constrained designs.

 

This inductor is well-suited for input/output filtering in DC/DC converters and power supplies for portable communication equipment, camcorders, LCD TVs, and car radios. It is supplied on tape and reel, with 500 units per reel.

PM3316-3R3M Quick Information

Product Type: Fixed Inductor
Series: PM3316
Canonical Name: Bourns PM3316-3R3M Unshielded Drum Core Inductor
Subcategory: SMD Power Inductor

PM3316-3R3M Compliance

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

PM3316-3R3M Estimated Pricing

Qty Low High
1+ $0.52 $0.52

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

PM3316-3R3M Features

  • Unshielded ferrite drum core power inductor.
  • 3.3µH inductance with ±20% tolerance.
  • High current rating of 5.4A.
  • Low DCR of 15mOhm.
  • Wide operating temperature range of -55°C to 105°C.

PM3316-3R3M Applications

  • Ideal for DC/DC converter filtering.
  • Suitable for portable communication devices.
  • Used in LCD TV power supplies.
  • Applicable in car radio power circuits.

PM3316-3R3M FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the PM3316-3R3M?

The inductance of the PM3316-3R3M is 3.3 µH at 1 kHz.

What is the current rating for the PM3316-3R3M inductor?

The PM3316-3R3M has a nominal current rating of 5.4A and a saturation current of 6.4A.

What is the DC resistance (DCR) of this inductor?

The maximum DC resistance (DCR) for the PM3316-3R3M is 15 mOhm.

What is the operating temperature range for the PM3316-3R3M?

The operating temperature range for this inductor is -55°C to 105°C.

What type of construction does the PM3316-3R3M inductor have?

The PM3316-3R3M is an unshielded, drum core, wirewound inductor.

What are the dimensions of the PM3316-3R3M inductor?

The dimensions of the PM3316-3R3M are 12.70mm in length, 10.00mm in width, and 5.30mm in height.

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