1641-154K Fixed inductor, 150 µH, ±10% tolerance, 143 mA rated current, shielded molded ferrite core, through hole axial package.
Mfr Part #:

1641-154K

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
Fixed inductor, 150 µH, ±10% tolerance, 143 mA rated current, shielded molded ferrite core, through hole axial package.
✓ Total Stock: 25 pcs

1641-154K Available from 1 distributor

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1641-154K Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Inductance
Material
Mounting Type
Operating Temperature
Q @ Freq
SVHC Present
Shielding
Termination Style
Tolerance
Type

1641-154K Description

Short technical summary and product information.

The 1641-154K is a fixed inductor manufactured by API Delevan Inc. It features an inductance of 150 µH with ±10% tolerance, a DC current rating of 143 mA, and a maximum DC resistance of 4.1 Ohms. The inductor is shielded and molded with a ferrite core, providing effective electromagnetic interference suppression. It has a self-resonant frequency of 8.5 MHz and a Q factor of 55 at 790 kHz. The component is designed for through-hole mounting in an axial package, with dimensions of 0.162 inches diameter by 0.410 inches length (4.11 mm x 10.41 mm). It operates over a temperature range of -55°C to 105°C. This inductor is suitable for applications requiring stable inductance in power supply filtering, RF circuits, and signal processing where moderate current and low DC resistance are needed.

1641-154K Quick Information

Product Type: Fixed Inductor
Series: 1641
Canonical Name: 1641-154K Molded Shielded Ferrite Core Inductor
Subcategory: Molded Inductor

1641-154K Compliance

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

1641-154K Features

  • Shielded molded ferrite core construction.
  • 150 µH inductance with ±10% tolerance.
  • Rated for 143 mA DC current.
  • Maximum DC resistance of 4.1 Ohms.
  • Through-hole axial package for easy mounting.

1641-154K Applications

  • Used in power supply filtering circuits.
  • Suitable for RF signal conditioning.
  • Ideal for EMI suppression in DC lines.
  • Applicable in audio frequency applications.

1641-154K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 1641-154K?

150 µH with ±10% tolerance.

What is the current rating of the 1641-154K?

143 mA DC nominal, with a saturation current of 90 mA.

What is the DC resistance of the 1641-154K?

Maximum 4.1 Ohms.

What is the self-resonant frequency of the 1641-154K?

8.5 MHz.

What is the package type of the 1641-154K?

Through-hole axial package, 0.162 inch diameter by 0.410 inch length (4.11 mm x 10.41 mm).

What is the operating temperature range of the 1641-154K?

-55°C to 105°C.

Is the 1641-154K shielded?

Yes, it is shielded.

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