SDR1307-331KL The Bourns SDR1307-331KL is a surface mount SMD power inductor with a drum core and wirewound construction. It offers 330µH inductance and a 1.1A current rating.
Mfr Part #:

SDR1307-331KL

Available from 2 distributors
Mfr Name: Bourns
Bourns
The Bourns SDR1307-331KL is a surface mount SMD power inductor with a drum core and wirewound construction. It offers 330µH inductance and a 1.1A current rating.
Total Stock: 1,441 pcs
$ Price Range: $0.20

SDR1307-331KL Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
800 pcs
800 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
641 pcs
641 pcs On Request 1 On Request On Request 2117+ On Request On Request

SDR1307-331KL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Height
Inductance
Length
Material
Maximum Diameter
Mounting Type
Operating Temperature
Operating Temperature (Maximum @ Temperature rise included)
Q @ Freq
Quantity Per Reel
Rated Current
Reflow Soldering
Resistance to Soldering Heat
Shielding
Storage Temperature
Tolerance
Type
Width

SDR1307-331KL Description

Short technical summary and product information.

The Bourns SDR1307-331KL is an unshielded, surface mount SMD power inductor from the SDR1307 series. It features a drum core and wirewound construction, providing a nominal inductance of 330 µH with a tolerance of ±10%. This inductor is designed for applications requiring a current rating of 1.1 A and has a maximum DC resistance of 520 mΩ.

 

The operating temperature range for this component is -40°C to 125°C, making it suitable for demanding environments. Its compact dimensions, with a length and width of 13.00mm (0.512") and a height of 7.30mm (0.287"), allow for efficient use of board space. The inductor is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

 

This component is ideal for input/output of DC/DC converters and power supplies in portable communication equipment, camcorders, LCD TVs, and CD players. Its robust construction and reliable performance characteristics make it a suitable choice for various electronic designs.

SDR1307-331KL Quick Information

Product Type: SMD Power Inductor
Series: SDR1307
Canonical Name: Bourns SDR1307 Series SMD Power Inductor
Subcategory: Fixed Inductor

SDR1307-331KL Compliance

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

SDR1307-331KL Estimated Pricing

Qty Low High
1+ $0.20 $0.20

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

SDR1307-331KL Features

  • 330µH inductance with ±10% tolerance.
  • Rated for 1.1A current.
  • Low DC resistance of 520mΩ max.
  • Wide -40°C to 125°C operating temperature.
  • Compact 13mm x 13mm x 7.3mm SMD package.

SDR1307-331KL Applications

  • Used in DC/DC converter circuits.
  • Suitable for portable communication devices.
  • Ideal for camcorder power supplies.
  • Applicable to LCD TV power systems.
  • Component for CD player power supplies.

SDR1307-331KL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of the SDR1307-331KL?

The inductance value is 330 µH.

What is the tolerance for the inductance on the SDR1307-331KL?

The tolerance for the inductance is ±10%.

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

The maximum DC resistance is 520 mΩ.

What is the current rating of the SDR1307-331KL?

The current rating is 1.1 A.

What is the operating temperature range for the SDR1307-331KL?

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

What type of construction does the SDR1307-331KL feature?

It features a drum core and wirewound construction.

What are the dimensions of the SDR1307-331KL?

The dimensions are 13.00mm (0.512") in length and width, and 7.30mm (0.287") in height.

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