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IDC7328ER221M The Vishay Dale IDC7328ER221M is an unshielded, surface mount fixed inductor with a 220µH inductance value and a tolerance of ±20%. It features a ferrite core and a 1.2A current rating.
Mfr Part #:

IDC7328ER221M

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale IDC7328ER221M is an unshielded, surface mount fixed inductor with a 220µH inductance value and a tolerance of ±20%. It features a ferrite core and a 1.2A current rating.
✓ Total Stock: 250 pcs

IDC7328ER221M Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
250 pcs
On Request
250 pcs On Request 1 On Request On Request On Request On Request On Request
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IDC7328ER221M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Shielding
Tape & Reel
Test Frequency
Tolerance
Type
Width
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IDC7328ER221M Description

Short technical summary and product information.

This Vishay Dale IDC7328ER221M is a high-current, non-shielded, surface mount inductor from the IDC-7328 series. It offers a nominal inductance of 220µH with a tolerance of ±20%, tested at 0.1 VRMS. The inductor is designed for demanding applications, featuring high energy storage and low resistance, with a maximum DC resistance of 380mΩ.

 

The component operates within a temperature range of -40°C to +125°C and has a saturation current (ISAT) of 2.4A, with a typical inductance drop of 10% at this current. The RMS current rating is 1.2A, with a typical temperature rise of 40°C at IRMS. Its construction includes a ferrite core, enamelled copper wire, and LCP base, with nickel bronze terminals.

 

With dimensions of 18.54mm L x 15.24mm W x 7.11mm H, this inductor is suitable for automated assembly processes, utilizing tape and reel packaging. It is designed for surface mounting and is rated for resistance to solder heat up to 260°C for 10 seconds.

IDC7328ER221M Quick Information

Product Type: Fixed Inductor
Canonical Name: Vishay Dale IDC7328ER221M Unshielded Surface Mount Inductor
Subcategory: Fixed

IDC7328ER221M Compliance

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

IDC7328ER221M Features

  • High energy storage non-shielded inductor.
  • Surface mount design for automated assembly.
  • Ferrite core for efficient magnetic performance.
  • Wide operating temperature range of -40°C to +125°C.
  • Tape and reel packaging for high-volume production.

IDC7328ER221M Applications

  • Suitable for power supply filtering circuits.
  • Used in DC-DC converter applications.
  • Ideal for energy storage circuits.
  • Applicable in signal filtering designs.

IDC7328ER221M FAQs

5 frequently asked questions generated from this part’s specifications.
What is the inductance value of the Vishay Dale IDC7328ER221M?

The nominal inductance value is 220 µH, with a tolerance of ±20%.

What is the maximum DC resistance (DCR) for this inductor?

The maximum DC resistance is 380mΩ.

What is the current rating for the IDC7328ER221M inductor?

It has an RMS current rating of 1.2A and a saturation current (ISAT) of 2.4A.

What is the operating temperature range for this Vishay Dale inductor?

The operating temperature range is -40°C to +125°C.

How is the Vishay Dale IDC7328ER221M inductor packaged?

It is supplied in tape and reel packaging for automatic handling and is designed for surface mounting.

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