SRU1048-330Y The Bourns SRU1048-330Y is a shielded SMD fixed inductor with 33µH inductance and a current rating of 2.1A. It features a low DC resistance of 63mOhm.
Mfr Part #:

SRU1048-330Y

Available from 2 distributors
Mfr Name: Bourns
Bourns
The Bourns SRU1048-330Y is a shielded SMD fixed inductor with 33µH inductance and a current rating of 2.1A. It features a low DC resistance of 63mOhm.
Total Stock: 6,171 pcs
$ Price Range: $0.18

SRU1048-330Y 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
3,771 pcs
3771 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,400 pcs
2400 pcs On Request 1 On Request On Request On Request On Request On Request

SRU1048-330Y Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
Current Rating (Nominal @ Ind. drop 35 % typ. at Isat)
DC Resistance (DCR)
Frequency
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Q @ Freq
Q Factor (Nominal @ 2.52 MHz)
Saturation Current (Typical @ typ)
Self Resonant Frequency (Typical @ Typ.)
Shielding
Standard Package Quantity
Tape & Reel
Tolerance
Type
Width

SRU1048-330Y Description

Short technical summary and product information.

The Bourns SRU1048-330Y is a shielded surface mount power inductor from the SRU1048 series. It offers an inductance value of 33µH with a tolerance of ±30% and a DC resistance of 63mOhm.

 

This inductor is designed for applications such as input/output stages of DC/DC converters and power supplies for portable communication equipment, camcorders, and LCD TVs. It operates within a temperature range of -40°C to +125°C and has a current rating of 2.1A.

 

The component features a ferrite core and wirewound construction, housed in a compact SMD package measuring 10.00mm x 10.00mm with a height of 5.10mm. It is supplied on tape and reel, with a standard package quantity of 600 pieces.

 

Key electrical specifications include a Q factor of 24 at 2.52MHz and a self-resonant frequency of 10MHz. The saturation current is rated at 1.7A.

SRU1048-330Y Quick Information

Product Type: Fixed Inductor
Series: SRU1048
Canonical Name: Bourns SRU1048 Series Shielded SMD Power Inductor
Subcategory: Fixed Inductor

SRU1048-330Y Compliance

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

SRU1048-330Y Estimated Pricing

Qty Low High
1+ $0.18 $0.18

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

SRU1048-330Y Features

  • Shielded SMD power inductor for compact designs.
  • 33µH inductance with ±30% tolerance.
  • 2.1A current rating and 1.7A saturation current.
  • Low 63mOhm DC resistance.
  • Wide operating temperature range of -40°C to +125°C.

SRU1048-330Y Applications

  • Power supply filtering circuits.
  • DC-DC converter output filtering.
  • EMI suppression in electronic devices.
  • General purpose inductance applications.

SRU1048-330Y FAQs

5 frequently asked questions generated from this part’s specifications.
What is the inductance of the SRU1048-330Y?

The inductance of the SRU1048-330Y is 33µH.

What is the current rating for the SRU1048-330Y inductor?

The current rating for the SRU1048-330Y is 2.1A.

What is the DC resistance (DCR) of the SRU1048-330Y?

The DC resistance of the SRU1048-330Y is 63mOhm.

What is the operating temperature range for the SRU1048-330Y?

The operating temperature range for the SRU1048-330Y is -40°C to +125°C.

What type of package is the SRU1048-330Y in?

The SRU1048-330Y is in a Nonstandard SMD package.

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