4470-25J Fixed inductor with 100 µH inductance, 400 mA current rating, and 3.2 Ohm max DC resistance. Through-hole axial package, unshielded molded construction.
Mfr Part #:

4470-25J

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
Fixed inductor with 100 µH inductance, 400 mA current rating, and 3.2 Ohm max DC resistance. Through-hole axial package, unshielded molded construction.
Total Stock: 5 pcs

4470-25J Available from 1 distributor

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4470-25J Specifications Quick View

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

4470-25J Description

Short technical summary and product information.

The API Delevan 4470-25J is a fixed inductor from the Series 4470 molded unshielded RF coil family. It offers 100 µH inductance with ±5% tolerance, a self-resonant frequency of 13.6 MHz, and a minimum Q factor of 100 at 1.5 MHz. The maximum DC resistance is 3.2 Ohm, and the current rating is 400 mA at 90°C ambient with a 35°C rise. Power dissipation is 0.54 W. The inductor features an iron core and is unshielded. It is designed for through-hole mounting in an axial package with dimensions 0.310" Dia x 0.910" L (7.87mm x 23.11mm). Lead diameter is 0.66 to 0.77 mm with a minimum lead length of 33.02 mm. Operating temperature range is -55°C to 125°C. This component is suitable for RF filtering, impedance matching, and resonant circuit applications.

4470-25J Quick Information

Product Type: Fixed Inductor
Series: 4470
Canonical Name: API Delevan 4470-25J Fixed Inductor 100µH 400mA 3.2Ohm Axial
Subcategory: Molded Unshielded RF Coil

4470-25J Compliance

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

4470-25J Features

  • 100 µH inductance with ±5% tolerance.
  • 400 mA maximum current rating.
  • 3.2 Ohm maximum DC resistance.
  • Through-hole axial package.
  • Unshielded molded iron core construction.

4470-25J Applications

  • Used in RF signal filtering circuits.
  • Suitable for impedance matching applications.
  • Ideal for resonant tank circuits.
  • Applicable in power supply filtering.

4470-25J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 4470-25J?

100 µH with ±5% tolerance.

What is the current rating of the 4470-25J?

400 mA maximum at 90°C ambient with 35°C rise.

What is the DC resistance of the 4470-25J?

3.2 Ohm maximum.

What is the self-resonant frequency of the 4470-25J?

13.6 MHz.

What is the package type of the 4470-25J?

Through-hole axial package, 0.310" Dia x 0.910" L (7.87mm x 23.11mm).

What is the Q factor of the 4470-25J?

100 minimum at 1.5 MHz.

What is the operating temperature range?

-55°C to 125°C.

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