1812-223J Fixed inductor 22µH, 250mA current rating, 3.2 Ohm max DCR, unshielded ferrite core, surface mount 1812 package.
Mfr Part #:

1812-223J

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
Fixed inductor 22µH, 250mA current rating, 3.2 Ohm max DCR, unshielded ferrite core, surface mount 1812 package.
Total Stock: 240 pcs

1812-223J Available from 1 distributor

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1812-223J Specifications Quick View

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

1812-223J Description

Short technical summary and product information.

The API Delevan Inc. 1812-223J is a fixed inductor with an inductance of 22µH and a current rating of 250mA. It features a maximum DC resistance of 3.2 Ohms and a quality factor of 50 at 2.5MHz. The self-resonant frequency is 13MHz. The inductor is unshielded and uses a ferrite core. It is designed for surface mount applications in an 1812 (4532 metric) package with dimensions 4.50mm x 3.20mm x 3.40mm. It operates over a temperature range of -55°C to 125°C. This component is suitable for various electronic circuits requiring a compact fixed inductor.

1812-223J Quick Information

Product Type: Fixed Inductor
Canonical Name: 1812-223J Fixed Inductor, 22µH, 250mA, 3.2 Ohm DCR, Ferrite Core, Unshielded, 1812 SMD
Subcategory: Fixed Inductor

1812-223J Compliance

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

1812-223J Features

  • 22µH inductance with ±5% tolerance.
  • Rated current of 250mA maximum.
  • Maximum DC resistance of 3.2 Ohms.
  • Unshielded ferrite core construction.
  • Surface mount 1812 package.

1812-223J Applications

  • Used in power supply filtering circuits.
  • Suitable for signal conditioning in RF modules.
  • Ideal for DC-DC converter output filtering.
  • Applicable in impedance matching networks.

1812-223J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 1812-223J?

22 µH.

What is the current rating?

250 mA.

What is the DC resistance?

3.2 Ohm maximum.

What is the self-resonant frequency?

13 MHz.

What is the package size?

1812 (4532 metric) surface mount.

What is the Q factor?

50 at 2.5 MHz.

What is the operating temperature range?

-55°C to 125°C.

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