SRR1806-331M The Bourns SRR1806-331M is a shielded power inductor with a 330µH inductance and 800mA current rating. It features a surface mount package and a wide operating temperature range.
Mfr Part #:

SRR1806-331M

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns SRR1806-331M is a shielded power inductor with a 330µH inductance and 800mA current rating. It features a surface mount package and a wide operating temperature range.
Total Stock: 15 pcs
$ Price Range: $0.52

SRR1806-331M Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
15 pcs
15 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

SRR1806-331M 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
Mounting Type
Operating Temperature
Q @ Freq
Rated Current (Temperature Rise)
Resistance to Soldering Heat
Shielding
Test Voltage
Tolerance
Type
Width

SRR1806-331M Description

Short technical summary and product information.

The Bourns SRR1806-331M is a shielded power inductor from the SRR1806 series, designed for applications such as input/output of DC/DC converters and power supplies for portable communication equipment, camcorders, and LCD TVs.

 

This inductor offers a nominal inductance of 330µH with a tolerance of ±20%. It has a low DC resistance of 790mΩ and a rated current of 800mA. The saturation current (Isat) is 1.4A. The Q factor is 30 at 796kHz, and the self-resonant frequency is 3MHz.

 

Constructed with a ferrite core and wirewound winding, the SRR1806-331M is shielded for reduced electromagnetic interference. It operates within a temperature range of -40°C to 125°C. The component is housed in a surface mount package with dimensions of 18.30mm (L) x 14.00mm (W) x 7.10mm (H).

 

This inductor is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1. It is supplied in reels of 250 pieces.

SRR1806-331M Quick Information

Product Type: Shielded Power Inductor
Series: SRR1806
Canonical Name: Bourns SRR1806 Series Shielded Power Inductor
Subcategory: Fixed Inductor

SRR1806-331M Compliance

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

SRR1806-331M Estimated Pricing

Qty Low High
1+ $0.52 $0.52

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

SRR1806-331M Features

  • Shielded wirewound power inductor.
  • 330µH inductance with ±20% tolerance.
  • Rated for 800mA current.
  • Low 790mΩ DC resistance.
  • Surface mountable package.

SRR1806-331M Applications

  • Input/output of DC/DC converters.
  • Power supplies for portable equipment.
  • Used in camcorders.
  • Suitable for LCD TV power supplies.

SRR1806-331M FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance value of the SRR1806-331M?

The inductance value is 330 microhenries.

What is the rated current of the SRR1806-331M?

The rated current is 800 milliamps.

What is the DC resistance of the SRR1806-331M?

The DC resistance is 790 milliohms.

What is the self-resonant frequency of the SRR1806-331M?

The self-resonant frequency is 3 MHz.

What is the operating temperature range for the SRR1806-331M?

It operates from -40°C to 125°C.

What packaging is used for the SRR1806-331M?

It is supplied in reels of 250 pieces.

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