1210R-391J Fixed inductor with 390 nH inductance, 679 mA current rating, and 450 mΩ maximum DC resistance. Unshielded SMD package with iron core.
Mfr Part #:

1210R-391J

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
Fixed inductor with 390 nH inductance, 679 mA current rating, and 450 mΩ maximum DC resistance. Unshielded SMD package with iron core.
Total Stock: 2,000 pcs

1210R-391J Available from 1 distributor

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1210R-391J 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
Tolerance
Width

1210R-391J Description

Short technical summary and product information.

The 1210R-391J is a fixed inductor manufactured by API Delevan Inc. It features an inductance of 390 nH with a tolerance of ±5%. The component is rated for a maximum DC current of 679 mA and has a maximum DC resistance of 450 mΩ. It has a self-resonant frequency of 250 MHz and a Q factor of 30 at 25 MHz. The inductor uses an iron core and is unshielded. It is designed for surface mount installation in a 2-SMD package with dimensions of 3.26 mm x 2.41 mm x 2.57 mm. The operating temperature range is -55°C to 125°C, making it suitable for a wide range of environments.

1210R-391J Quick Information

Product Type: Fixed Inductor
Series: 1210R
Canonical Name: API Delevan Inc. 1210R-391J Fixed Inductor 390 nH

1210R-391J Compliance

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

1210R-391J Features

  • 390 nH inductance with ±5% tolerance.
  • Rated current of 679 mA maximum.
  • Maximum DC resistance of 450 mΩ.
  • Self-resonant frequency of 250 MHz.
  • Unshielded SMD package with iron core.

1210R-391J Applications

  • Used in RF signal filtering circuits.
  • Suitable for impedance matching networks.
  • Ideal for resonant tank circuits.
  • Applicable in DC-DC converter output filtering.

1210R-391J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 1210R-391J?

390 nH with ±5% tolerance.

What is the current rating of the 1210R-391J?

679 mA maximum.

What is the DC resistance of the 1210R-391J?

450 mΩ maximum.

What is the self-resonant frequency of the 1210R-391J?

250 MHz.

What is the package type of the 1210R-391J?

2-SMD surface mount package.

What is the tolerance of the 1210R-391J?

±5%.

What is the Q factor of the 1210R-391J?

30 at 25 MHz.

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