1812-271K Fixed inductor with 270nH inductance, ±10% tolerance, rated for 668mA with 450mOhm max DCR. Surface mount in 1812 (4532 Metric) package.
Mfr Part #:

1812-271K

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
Fixed inductor with 270nH inductance, ±10% tolerance, rated for 668mA with 450mOhm max DCR. Surface mount in 1812 (4532 Metric) package.
Total Stock: 97 pcs

1812-271K Available from 1 distributor

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1812-271K 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
SVHC Present
Shielding
Supplier Device Package
Tolerance
Width

1812-271K Description

Short technical summary and product information.

This is a fixed inductor from API Delevan Inc., part number 1812-271K. It offers an inductance of 270nH with ±10% tolerance. The component is rated for a maximum DC current of 668mA and has a maximum DC resistance of 450mOhm.

 

The inductor features an iron core and is unshielded. It has a self-resonant frequency of 300MHz and a Q factor of 30 at 25MHz. The operating temperature range is -55°C to 125°C.

 

The component is housed in a 1812 (4532 Metric) surface mount package with dimensions 4.50mm x 3.20mm x 3.40mm. It is suitable for various applications including RF circuits, filtering, and power supply designs where a compact, high-frequency inductor is required.

1812-271K Quick Information

Product Type: Fixed Inductor
Canonical Name: Fixed Inductor 270nH ±10% 668mA 450mOhm Max 1812 (4532 Metric) Surface Mount
Subcategory: Unshielded Inductor

1812-271K Compliance

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

1812-271K Features

  • 270nH inductance with ±10% tolerance.
  • Rated for 668mA DC current.
  • Maximum DCR of 450mOhm.
  • Unshielded iron core construction.
  • Surface mount 1812 package.

1812-271K Applications

  • Used in RF signal filtering circuits.
  • Suitable for high-frequency power supplies.
  • Ideal for impedance matching networks.
  • Applicable in DC-DC converter designs.

1812-271K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 1812-271K inductor?

270nH.

What is the current rating?

668mA.

What is the DC resistance?

450mOhm maximum.

What is the self-resonant frequency?

300MHz.

What is the package size?

1812 (4532 Metric) surface mount.

What is the tolerance?

±10%.

What is the operating temperature range?

-55°C to 125°C.

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