SDR1307-102KL The Bourns SDR1307-102KL is a surface mount fixed inductor with a 100µH inductance value. It offers a current rating of 1A and a DCR of 1.6 Ohm.
Mfr Part #:

SDR1307-102KL

Available from 2 distributors
Mfr Name: Bourns
Bourns
The Bourns SDR1307-102KL is a surface mount fixed inductor with a 100µH inductance value. It offers a current rating of 1A and a DCR of 1.6 Ohm.
Total Stock: 1,601 pcs
$ Price Range: $0.20

SDR1307-102KL 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
1,600 pcs
1600 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1 pcs
1 pcs On Request 1 On Request On Request On Request On Request On Request

SDR1307-102KL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
Current Rating (Maximum @ Temperature Rise 40 °C max)
Current Rating (Typical @ Inductance Drop 10% typ)
DC Resistance (DCR)
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
dcr (Maximum @ 0.796 MHz)
dcr (Maximum @ 100 kHz)
dcr (Maximum @ 2.52 MHz)
inductance (Nominal @ 0.796 MHz)
inductance (Nominal @ 2.52 MHz)
inductance (Nominal @ 252 kHz)

SDR1307-102KL Description

Short technical summary and product information.

The Bourns SDR1307-102KL is a wirewound, drum core SMD power inductor designed for various electronic applications. It features a nominal inductance of 100µH with a tolerance of ±10% and a Q factor of 10 at 252kHz.

 

This inductor has a maximum DC resistance (DCR) of 5.60mΩ at 2.52MHz and a rated current of 1A (RMS) with a saturation current of 3A (typical). The operating temperature range is -40°C to 125°C. Its compact dimensions, with a height of 7.30mm and a length/width of 13.00mm, make it suitable for surface mounting.

 

Applications include input/output of DC/DC converters and power supplies for portable communication equipment, camcorders, LCD TVs, and CD players. The component is packaged on reels of 400 pieces.

SDR1307-102KL Quick Information

Product Type: Fixed Inductor
Series: SDR1307
Canonical Name: Bourns SDR1307-102KL SMD Power Inductor
Subcategory: Drum Core, Wirewound

SDR1307-102KL Compliance

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

SDR1307-102KL Estimated Pricing

Qty Low High
1+ $0.20 $0.20

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

SDR1307-102KL Features

  • Wirewound drum core construction.
  • 100µH inductance with ±10% tolerance.
  • 1A RMS current rating.
  • Surface mountable design.
  • Operates up to 125°C.

SDR1307-102KL Applications

  • Used in power supply filtering.
  • Suitable for DC-DC converter circuits.
  • Ideal for general purpose inductance.
  • Applicable in low-frequency noise suppression.
  • Used in automotive electronics (temperature range).

SDR1307-102KL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the SDR1307-102KL?

The nominal inductance is 100µH with a tolerance of ±10%.

What is the current rating of the SDR1307-102KL?

The RMS current rating is 1A maximum (40°C temperature rise), and the typical saturation current is 3A.

What is the self-resonant frequency of the SDR1307-102KL?

The minimum self-resonant frequency is 5.8 MHz.

What is the package type and dimensions of the SDR1307-102KL?

The inductor is surface mount with dimensions 13.00mm x 13.00mm x 7.30mm.

What is the Q factor of the SDR1307-102KL?

The Q factor is 10 at 252 kHz.

What is the operating temperature range of the SDR1307-102KL?

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

What is the DC resistance of the SDR1307-102KL?

The maximum DC resistance is 560mΩ at 100 kHz, and 5.60mΩ at 2.52 MHz and 0.796 MHz.

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