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Bourns SRP7028A3R3M Power Inductor

The SRP7028A-3R3M is a shielded power inductor designed for high current applications in automotive, power supply, and DC/DC converter systems. It features a carbonyl powder core with enameled copper wire, supporting inductance values from 0.10 to 33 μH and a saturation current up to 300 mA. Operating over a temperature range of -40°C to +150°C, it complies with RoHS directives and offers resistance to soldering heat and moisture sensitivity. The compact design ensures reliable performance in demanding electronic environments, with high saturation current and low DC resistance for efficient energy transfer.

Authorized Distributors
Source:Newark
Part No:SRP7028A-3R3M
Stock:2
Inv Date:05-28-2026
Price: Unit price: $0.418
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Source:DigiKey
Part No:SRP7028A-3R3M
Stock:454
Inv Date:05-28-2026
Price: Unit price: $0.61034
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Part No:SRP7028A-3R3M
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.1
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Part No:SRP7028A-3R3M
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.48
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Part No:SRP7028A-3R3M
Stock:1000
Inv Date:05-28-2026
Price: Unit price: $0.578
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Part No:SRP7028A-3R3M
Stock:1000
Inv Date:05-28-2026
Price: Unit price: $0.578
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Source:Arrow EU
Part No:SRP7028A-3R3M
Stock:1000
Inv Date:05-29-2026
Price: N/A
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Bourns SRP7028A3R3M Power Inductor Specifications:

  • Inductance range: 0.10 to 33 μH
  • Test Voltage: 1.0V
  • Test Frequency: 400 KHz
  • Operating Temperature: -40°C to +150°C
  • Saturation Current: Up to 300 mA
  • DC Resistance: varies by model, typically low
  • Core Material: Carbonyl powder core
  • Wire Material: Enamelled copper
  • Terminals: Wire wound and enameled copper
  • Thermal Resistance: Temperature rise up to 40°C at rated Irms
  • Soldering Profile: Pre-heating 250°C, reflow 245°C, cooling as per standards
  • Packaging: 1000 pcs. per reel
  • RoHS compliant and halogen free
  • Shock and vibration resistant design
  • Quality certifications: RoHS, suitable for automotive environments
  • Dimensions: Compact form with thickness of 0.10 inches and length approximately 0.22 inches

Buy the Bourns SRP7028A3R3M – Reliable Power Inductor for Industrial Applications

Purchase Bourns SRP7028A-3R3M power inductor online today. Designed for high current and reliable performance in automotive, power supply, and DC/DC converter systems. This shielded inductor features a carbonyl powder core, enameled copper wire, and operates efficiently over a wide temperature range. It is RoHS compliant, halogen free, resistant to soldering heat, and moisture sensitive. Its compact design ensures high saturation current and low DC resistance, providing optimal energy transfer in demanding electronic applications. Buy now and ensure reliable operation in your power management projects.

Get Bourns SRP7028A-3R3M today—built for high current and long-lasting durability in power electronics.

Frequently Asked Questions

Where can I buy Bourns SRP7028A3R3M?

You can click on the BUY or RFQ button to purchase SRP7028A3R3M from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part SRP7028A3R3M?

You can download the SRP7028A3R3M datasheet or visit the Bourns website for support.

Who is the manufacturer of SRP7028A3R3M?

Bourns

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