2020-28J Fixed inductor with 1.5µH inductance, 630mA DC current rating, and 500mOhm DCR. Toroidal through-hole package.
Mfr Part #:

2020-28J

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
Fixed inductor with 1.5µH inductance, 630mA DC current rating, and 500mOhm DCR. Toroidal through-hole package.
Total Stock: 2 pcs

2020-28J Available from 1 distributor

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2020-28J 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
Termination Style
Tolerance
Type
Width

2020-28J Description

Short technical summary and product information.

The 2020-28J is a fixed inductor manufactured by API Delevan Inc. It features an inductance of 1.5 µH with a tolerance of ±5%. The maximum DC current rating is 630 mA, and the maximum DC resistance is 500 mOhm. The inductor has a Q factor of 60 at 7.9 MHz and a self-resonant frequency of 120 MHz.

 

The core is made of iron and is unshielded. The inductor is of toroidal type and is designed for through-hole mounting. The package is radial, vertical with dimensions of 5.08 mm length, 2.54 mm width, and 5.46 mm height. The operating temperature range is -55°C to 125°C.

 

This component is suitable for applications such as RF filtering, DC-DC converter output filtering, and power supply noise suppression. Its toroidal construction provides good magnetic coupling and low electromagnetic interference.

2020-28J Quick Information

Product Type: Fixed Inductor
Canonical Name: Fixed Inductor 1.5µH ±5% 630mA 500mOhm Toroidal Through Hole
Subcategory: Fixed Inductor

2020-28J Compliance

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

2020-28J Features

  • 1.5µH inductance with ±5% tolerance.
  • Rated for 630mA maximum DC current.
  • Low 500mOhm DC resistance.
  • High Q factor of 60 at 7.9MHz.
  • Toroidal iron core construction.

2020-28J Applications

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

2020-28J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of the 2020-28J?

1.5 µH.

What is the maximum DC current rating?

630 mA.

What is the DC resistance?

500 mOhm maximum.

What is the self-resonant frequency?

120 MHz.

What is the package type?

Radial, vertical through-hole.

What is the inductance tolerance?

±5%.

What is the Q factor?

60 at 7.9 MHz.

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