PM2120-680K-RC The Bourns PM2120-680K-RC is a toroidal fixed inductor with 68µH inductance and a 6.7A current rating. It features a surface mount package and a DCR of 29mΩ.
Mfr Part #:

PM2120-680K-RC

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns PM2120-680K-RC is a toroidal fixed inductor with 68µH inductance and a 6.7A current rating. It features a surface mount package and a DCR of 29mΩ.
Total Stock: 693 pcs
$ Price Range: $1.04

PM2120-680K-RC 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
693 pcs
693 pcs On Request 1 On Request On Request On Request On Request On Request

PM2120-680K-RC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Application
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Current Rating (Maximum @ Idc)
Current Rating (Maximum)
DC Resistance (DCR)
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Material
Mounting Style
Mounting Type
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Self Resonant Frequency
Shielding
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dcr (Maximum @ Idc)
dcr (Maximum)

PM2120-680K-RC Description

Short technical summary and product information.

The Bourns PM2120-680K-RC is a high-current SMD power inductor from the PM2120 series. This toroidal inductor offers a nominal inductance of 68µH with a tolerance of ±10%. It is designed for high current applications, rated up to 6.7A, and has a maximum DC resistance (DCR) of 29mΩ.

 

The inductor operates within a temperature range of -55°C to 105°C. Its construction utilizes an iron core, enameled copper wire, and Sn/Ag/Cu terminals. The component is housed in a surface mount package, specifically the 1210 (3225 METRIC) case code, with dimensions of 30.5mm length, 25.4mm width, and 19.56mm height.

 

Applications for this inductor include the input/output of DC/DC converters, industrial electronics, and power supplies for portable communications equipment, camcorders, and LCD TVs. It is RoHS 3 compliant and has an MSL of 1.

PM2120-680K-RC Quick Information

Product Type: Fixed Inductor
Series: PM2120
Canonical Name: Bourns PM2120 Series High Current SMD Power Inductor
Subcategory: Fixed Inductor

PM2120-680K-RC Compliance

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

PM2120-680K-RC Estimated Pricing

Qty Low High
1+ $1.04 $1.04

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

PM2120-680K-RC Features

  • High current toroidal SMD power inductor.
  • 68µH inductance with ±10% tolerance.
  • Rated for 6.7A maximum DC current.
  • Low 29mΩ maximum DC resistance.
  • Wide -55°C to 105°C operating temperature.

PM2120-680K-RC Applications

  • Input/output for DC/DC converters.
  • Used in industrial electronics.
  • Power supplies for portable devices.
  • Suitable for camcorders and LCD TVs.

PM2120-680K-RC FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the Bourns PM2120-680K-RC?

The inductance is 68 µH.

What is the current rating for the PM2120-680K-RC inductor?

The current rating is 6.7 A.

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

The maximum DC resistance is 29 mΩ.

What is the operating temperature range for the PM2120-680K-RC?

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

What type of package is the Bourns PM2120-680K-RC in?

It is a surface mount inductor in a 1210 (3225 METRIC) package.

What are the applications for the PM2120-680K-RC inductor?

It is used in the input/output of DC/DC converters, industrial electronics, and power supplies for portable communications equipment, camcorders, and LCD TVs.

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