SRR1005-181K The Bourns SRR1005-181K is a shielded, wirewound fixed inductor with a drum core. It offers 180µH inductance and a current rating of 500mA.
Mfr Part #:

SRR1005-181K

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns SRR1005-181K is a shielded, wirewound fixed inductor with a drum core. It offers 180µH inductance and a current rating of 500mA.
✓ Total Stock: 640 pcs
$ Price Range: $0.04

SRR1005-181K Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
640 pcs
640 pcs On Request 1 On Request On Request 2010 On Request On Request

SRR1005-181K Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Tape & Reel

SRR1005-181K Description

Short technical summary and product information.

The Bourns SRR1005-181K is a fixed inductor from the SRR1005 series, designed for DC/DC converters and power supply applications. This component features a shielded drum core with wirewound construction, providing a nominal inductance of 180 µH with a tolerance of ±10%.

 

Key electrical specifications include a current rating of 500 mA and a saturation current (Isat) of 650mA. The DC resistance (DCR) is a maximum of 700mOhm. The inductor has a Q factor of 28 at 796kHz and a self-resonant frequency of 5.8MHz.

 

Designed for surface mounting, the SRR1005-181K operates within a temperature range of -40°C to +125°C. It is supplied in tape and reel packaging, with a standard package quantity of 600 pieces per reel. The core material is ferrite, and the overall construction is robust for various electronic applications.

 

This inductor is RoHS3 compliant and lead-free. Its compact size and shielded design make it suitable for portable communication equipment, camcorders, LCD TVs, and car radios.

SRR1005-181K Quick Information

Product Type: Fixed Inductor
Series: SRR1005
Canonical Name: Bourns SRR1005-181K Shielded Drum Core Wirewound Inductor
Subcategory: Fixed Inductor

SRR1005-181K Compliance

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

SRR1005-181K Estimated Pricing

Qty Low High
1+ $0.04 $0.04

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

SRR1005-181K Features

  • Shielded wirewound drum core inductor.
  • 180µH inductance with ±10% tolerance.
  • Rated for 500mA current.
  • Surface mount package.
  • RoHS3 compliant and lead-free.

SRR1005-181K Applications

  • Ideal for DC/DC converters.
  • Suitable for portable communication equipment.
  • Used in camcorders and LCD TVs.
  • Applicable in car radio systems.

SRR1005-181K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of the SRR1005-181K?

180 µH at 1 kHz.

What is the current rating of the SRR1005-181K?

500 mA rated current.

What is the DC resistance of the SRR1005-181K?

700 mOhm maximum.

What is the self-resonant frequency of the SRR1005-181K?

5.8 MHz.

What is the package type of the SRR1005-181K?

Nonstandard surface mount package, supplied in tape and reel (600 pcs per reel).

What is the Q factor of the SRR1005-181K at 796 kHz?

28 at 796 kHz.

Is the SRR1005-181K lead-free?

Yes, it is lead-free (verified from datasheet).

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