SRR4028-330Y The Bourns SRR4028-330Y is a shielded SMD power inductor with a 33µH inductance value. It features a current rating of 820mA and a DC resistance of 230mΩ.
Mfr Part #:

SRR4028-330Y

Available from 2 distributors
Mfr Name: Bourns
Bourns
The Bourns SRR4028-330Y is a shielded SMD power inductor with a 33µH inductance value. It features a current rating of 820mA and a DC resistance of 230mΩ.
✓ Total Stock: 43,390 pcs
$ Price Range: $0.18

SRR4028-330Y 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
43,000 pcs
43000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
390 pcs
390 pcs On Request 1 On Request On Request On Request On Request On Request

SRR4028-330Y 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
Lead Style
Length
Material
Mounting Type
Operating Temperature
Q @ Freq
SVHC Present
Shielding
Tape & Reel
Tolerance
Type
Width

SRR4028-330Y Description

Short technical summary and product information.

The Bourns SRR4028-330Y is a shielded SMD power inductor from the SRR4028 series. It offers an inductance of 33µH with a tolerance of ±30% and a rated current of 820mA. The maximum DC resistance (DCR) is 230mΩ.

 

This inductor is designed for surface mounting and operates within a temperature range of -40°C to 125°C. Its shielded construction makes it suitable for applications where electromagnetic interference needs to be minimized.

 

Key electrical characteristics include a Q factor of 9.7 at 2.52MHz and a self-resonant frequency of 16MHz. The core material is ferrite, contributing to its performance characteristics.

 

The physical dimensions are 4.80mm in length and width, with a height of 3.00mm. It is supplied on a reel for automated assembly processes.

SRR4028-330Y Quick Information

Product Type: Fixed Inductor
Series: SRR4028
Canonical Name: Bourns SRR4028-330Y Shielded SMD Power Inductor
Subcategory: Shielded Power Inductor

SRR4028-330Y Compliance

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

SRR4028-330Y Estimated Pricing

Qty Low High
1+ $0.18 $0.18

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

SRR4028-330Y Features

  • Shielded SMD power inductor.
  • 33µH inductance with ±30% tolerance.
  • Rated for 820mA maximum current.
  • Low 230mΩ maximum DC resistance.
  • Surface mountable on reel.

SRR4028-330Y Applications

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

SRR4028-330Y FAQs

5 frequently asked questions generated from this part’s specifications.
What is the inductance of the SRR4028-330Y?

The inductance of the SRR4028-330Y is 33 µH.

What is the current rating for the SRR4028-330Y?

The current rating for the SRR4028-330Y is 820 mA.

What is the maximum DC resistance (DCR) of the SRR4028-330Y?

The maximum DC resistance (DCR) of the SRR4028-330Y is 230 mΩ.

What is the operating temperature range for the SRR4028-330Y?

The operating temperature range for the SRR4028-330Y is -40°C to 125°C.

How is the SRR4028-330Y mounted?

The SRR4028-330Y is designed for surface mounting.

Home
Account

Categories