1537-32K Fixed inductor with 6.8 µH inductance, 450 mA current rating, and 500 mOhm maximum DC resistance. Through hole mounting in an axial package.
Mfr Part #:

1537-32K

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
Fixed inductor with 6.8 µH inductance, 450 mA current rating, and 500 mOhm maximum DC resistance. Through hole mounting in an axial package.
✓ Total Stock: 596 pcs

1537-32K Available from 1 distributor

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1537-32K Specifications Quick View

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

1537-32K Description

Short technical summary and product information.

The 1537-32K is a fixed inductor manufactured by API Delevan Inc. It features a nominal inductance of 6.8 µH with a tolerance of ±10%. The component is rated for a maximum DC current of 450 mA and has a maximum DC resistance (DCR) of 500 mOhm.

 

This unshielded molded inductor uses an iron core material and achieves a Q factor of 50 at 7.9 MHz. Its self-resonant frequency is 55 MHz, making it suitable for applications requiring stable inductance at higher frequencies. The operating temperature range is -55°C to 105°C.

 

The inductor is designed for through-hole mounting in an axial package with dimensions of 0.156 inches in diameter and 0.375 inches in length (3.96 mm x 9.53 mm). It is RoHS3 compliant and has an MSL rating of 1 (Unlimited).

1537-32K Quick Information

Product Type: Fixed Inductor
Series: 1537
Canonical Name: 1537-32K Fixed Inductor
Subcategory: Molded Inductor

1537-32K Compliance

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

1537-32K Features

  • 6.8 µH inductance with ±10% tolerance.
  • Rated for 450 mA maximum DC current.
  • 500 mOhm maximum DC resistance.
  • Unshielded molded construction with iron core.
  • Through-hole mounting in an axial package.

1537-32K Applications

  • Power supply input/output filtering.
  • DC-DC converter applications.
  • RF circuits up to 55 MHz.
  • Signal conditioning and noise filtering.

1537-32K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 1537-32K?

The inductance is 6.8 µH with a tolerance of ±10%.

What is the current rating of the 1537-32K?

The current rating is 450 mA.

What is the DC resistance of the 1537-32K?

The maximum DC resistance (DCR) is 500 mOhm.

What is the self-resonant frequency of the 1537-32K?

The self-resonant frequency is 55 MHz.

What is the package type for the 1537-32K?

The package is an axial through-hole type.

What is the operating temperature range for the 1537-32K?

The operating temperature range is -55°C to 105°C.

Is the 1537-32K shielded?

No, it is unshielded.

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