CMH322522-2R2KL Fixed inductor 2.2 µH, ±10%, 320 mA, 1 Ohm DCR, surface mount, 1210 (3225 Metric), shielded.
Mfr Part #:

CMH322522-2R2KL

Available from 1 distributors
Mfr Name: Bourns
Bourns
Fixed inductor 2.2 µH, ±10%, 320 mA, 1 Ohm DCR, surface mount, 1210 (3225 Metric), shielded.
Total Stock: 325 pcs

CMH322522-2R2KL Available from 1 distributor

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CMH322522-2R2KL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Height
Inductance
Inductance Test Frequency
Length
Material
Mounting Type
Operating Temperature
Packaging Type
Q @ Freq
Shielding
Standard Package Quantity
Supplier Device Package
Termination Finish
Tolerance
Type
Width

CMH322522-2R2KL Description

Short technical summary and product information.

The Bourns CMH322522-2R2KL is a shielded wirewound chip inductor from the CMH322522 series. It features a ferrite core and is designed for high Q performance with a minimum Q of 30 at 7.96 MHz. The inductor offers an inductance of 2.2 µH with a tolerance of ±10%, a self-resonant frequency of 75 MHz minimum, and a maximum DC resistance of 1 Ohm. It is rated for a current of 320 mA.

 

This inductor is housed in a 1210 (3225 Metric) surface mount package with copper/tin terminations. The shielded construction helps reduce electromagnetic interference. It operates over a temperature range of -55°C to 125°C and is supplied in tape and reel packaging with 2000 pieces per reel.

 

Typical applications include RF signal filtering, DC-DC converter output filtering, and impedance matching networks. The component is RoHS compliant, making it suitable for lead-free soldering processes.

CMH322522-2R2KL Quick Information

Product Type: Fixed Inductor
Series: CMH322522
Canonical Name: Bourns CMH322522-2R2KL 2.2 µH Shielded Wirewound Chip Inductor
Subcategory: Wirewound Chip Inductor

CMH322522-2R2KL Compliance

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

CMH322522-2R2KL Features

  • Shielded ferrite core for low electromagnetic interference.
  • High Q factor of 30 at 7.96 MHz.
  • Rated current up to 320 mA.
  • Wirewound construction for reliable performance.
  • RoHS compliant and lead-free.

CMH322522-2R2KL Applications

  • Used in RF signal filtering circuits.
  • Ideal for DC-DC converter output filtering.
  • Suitable for impedance matching networks.
  • Can be used in power supply decoupling.

CMH322522-2R2KL FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the CMH322522-2R2KL?

The inductance is 2.2 µH with a tolerance of ±10%.

What is the current rating of this inductor?

The maximum current rating (Irms) is 320 mA.

What is the DC resistance (DCR) of the CMH322522-2R2KL?

The maximum DC resistance is 1 Ohm.

What is the self-resonant frequency (SRF)?

The minimum self-resonant frequency is 75 MHz.

What package does the CMH322522-2R2KL come in?

It is available in a 1210 (3225 Metric) surface mount package.

Is this inductor RoHS compliant?

Yes, the datasheet states it is RoHS compliant.

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