SDR0805-221KL The Bourns SDR0805-221KL is a surface mountable SMD power inductor. It features a 220µH inductance and a ferrite core.
Mfr Part #:

SDR0805-221KL

Available from 5 distributors
Mfr Name: Bourns
Bourns
The Bourns SDR0805-221KL is a surface mountable SMD power inductor. It features a 220µH inductance and a ferrite core.
✓ Total Stock: 22,142 pcs
$ Price Range: $0.20

SDR0805-221KL Available from 5 distributors

✓ Authorised
✓ Non-Authorised

SDR0805-221KL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Diameter
Frequency
Height
Inductance
Material
Mounting Type
Operating Temperature
Q @ Freq
Self-Resonant Frequency (SRF)
Shielding
Storage Temperature
Test Frequency
Tolerance
Type

SDR0805-221KL Description

Short technical summary and product information.

The Bourns SDR0805-221KL is a wirewound, drum core SMD power inductor designed for surface mounting. It offers a nominal inductance of 220µH with a tolerance of ±10% and a maximum DC resistance of 960mOhm.

 

This inductor has a rated current of 800mA and a Q factor of 12 at 796kHz. It operates within a temperature range of -40°C to 125°C. The component has a diameter of 7.80mm and a height of 5.30mm.

 

Applications for this inductor include input/output of DC/DC converters and power supplies for portable communications equipment, camcorders, LCD TVs, and CD players. It is available in an E12 series and features a small design.

 

Key specifications include a self-resonant frequency of 12MHz minimum and resistance to soldering heat up to 260°C for 5 seconds.

SDR0805-221KL Quick Information

Product Type: SMD Power Inductor
Series: SDR0805 Series
Canonical Name: Bourns SDR0805 Series SMD Power Inductor
Subcategory: Fixed Inductor

SDR0805-221KL Compliance

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

SDR0805-221KL Estimated Pricing

Qty Low High
1+ $0.20 $0.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

SDR0805-221KL Features

  • Wirewound drum core SMD inductor.
  • 220µH inductance with ±10% tolerance.
  • Rated for 800mA current.
  • Low 960mOhm maximum DCR.
  • Surface mountable design.

SDR0805-221KL Applications

  • Input/output for DC/DC converters.
  • Power supplies for portable devices.
  • Used in camcorders and LCD TVs.
  • Suitable for CD players.

SDR0805-221KL FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the SDR0805-221KL?

The inductance is 220µH.

What is the current rating for the SDR0805-221KL?

The maximum current rating is 800mA.

What is the DC resistance (DCR) of this inductor?

The maximum DC resistance is 960mOhm.

What is the operating temperature range for the SDR0805-221KL?

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

How is the SDR0805-221KL mounted?

It is a surface mount device.

What is the self-resonant frequency (SRF) of the SDR0805-221KL?

The minimum self-resonant frequency is 12MHz.

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