SDR0805-330KL The Bourns SDR0805-330KL is a surface mountable SMD power inductor featuring 33µH inductance and a 1.2A current rating. It is designed for applications such as DC/DC converters and power supplies.
Mfr Part #:

SDR0805-330KL

Available from 4 distributors
Mfr Name: Bourns
Bourns
The Bourns SDR0805-330KL is a surface mountable SMD power inductor featuring 33µH inductance and a 1.2A current rating. It is designed for applications such as DC/DC converters and power supplies.
Total Stock: 2,234 pcs
$ Price Range: $0.20

SDR0805-330KL Available from 4 distributors

Authorised
Non-Authorised

SDR0805-330KL Specifications Quick View

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

SDR0805-330KL Description

Short technical summary and product information.

The Bourns SDR0805-330KL is a wirewound, drum core SMD power inductor. It offers an inductance value of 33µH with a tolerance of ±10% and a typical saturation current of 1.9A, with a maximum RMS current rating of 1.2A. The DC resistance is a maximum of 140mΩ.

 

This inductor operates within a temperature range of -40°C to 125°C. Its compact size, with dimensions of 7.80mm x 7.80mm and a height of 5.30mm, makes it suitable for space-constrained applications. The surface mount type ensures easy integration into PCB designs.

 

Key applications for the SDR0805-330KL include input/output filtering for 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 with a maximum diameter of 7.8 mm.

SDR0805-330KL Quick Information

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

SDR0805-330KL Compliance

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

SDR0805-330KL Estimated Pricing

Qty Low High
1+ $0.20 $0.20

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

SDR0805-330KL Features

  • Wirewound drum core SMD power inductor.
  • 33µH inductance with ±10% tolerance.
  • Rated for 1.2A RMS current.
  • Surface mountable for PCB integration.
  • Compact 7.8mm x 7.8mm x 5.3mm package.

SDR0805-330KL Applications

  • Input/output of DC/DC converters.
  • Power supplies for portable equipment.
  • Filtering for LCD TVs and camcorders.
  • Used in CD player power circuits.

SDR0805-330KL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the SDR0805-330KL?

33µH at 1kHz.

What is the current rating of the SDR0805-330KL?

The RMS current rating is 1.2A maximum, and the saturation current is typically 1.9A.

What is the DC resistance of the SDR0805-330KL?

The maximum DC resistance is 140mOhm.

What is the self-resonant frequency of the SDR0805-330KL?

The minimum self-resonant frequency is 15MHz.

What is the package type of the SDR0805-330KL?

Surface mount, nonstandard package with dimensions 7.80mm x 7.80mm and height 5.30mm.

What is the tolerance of the SDR0805-330KL?

±10% at 1kHz.

What is the operating temperature range?

-40°C to +125°C.

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