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Bourns SRN5040470M Power Inductor

The SRN5040-470M is a semi-shielded power inductor with a 47 µH inductance rating. Designed for use in DC/DC converters, notebooks, digital video cameras, cellphones, and LCD displays, it features RoHS compliance and halogen-free materials. The inductor operates within a temperature range of -40°C to 125°C, with a maximum current of 0.324 A. It is encased in ferrite core material with enameled copper wire and a tin terminal coating. Suitable for high-frequency switching power supplies, it offers reliable performance, resistance to solder heat, and optimal magnetic properties for compact electronic designs.

Authorized Distributors
Source:Newark
Part No:SRN5040-470M
Stock:614
Inv Date:05-28-2026
Price: Unit price: $0.14
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Source:DigiKey
Part No:SRN5040-470M
Stock:551
Inv Date:05-28-2026
Price: Unit price: $0.39
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Part No:SRN5040-470M
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.39
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Part No:SRN5040-470M
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.31
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Part No:SRN5040-470M
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.1969
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Part No:SRN5040-470M
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.1969
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Source:Arrow EU
Part No:SRN5040-470M
Stock:3000
Inv Date:05-29-2026
Price: N/A
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Part No:SRN5040-470M
Stock:166
Inv Date:05-29-2026
Price: N/A
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Bourns SRN5040470M Power Inductor Specifications:

  • Inductance: 47 µH
  • Tolerance: 20%
  • Rated Current: 0.324 A
  • Operating Temperature Range: -40 °C to 125 °C
  • Core Material: Ferrite
  • Wire Material: Enameled copper
  • Terminal Finish: Sn (tin) coating
  • Saturation Current (Isat): 0.324 A
  • Resistance to Solder Heat: +260 °C for 10 seconds
  • Temperature Rise at Rated Irms: 40 °C
  • Moisture Sensitivity Level: N/A
  • Magnetic Epoxy Resin Coating
  • Packaging: 1000 pcs per reel
  • Dimensions: Length approximately 4.0 mm, width approximately 5.7 mm, height approximately 2.0 mm
  • Peak Reflow Temperature: 250 °C
  • Preheat Temperature: 150-200 °C for 60-120 seconds
  • Maximum Soldering Temperature: 250 °C
  • Part Number: SRN5040-470M

Buy the Bourns SRN5040-470M – Reliable Power Inductor for Industrial Applications

Purchase the Bourns SRN5040-470M power inductor online today and enjoy reliable high-performance operation in power supplies, notebooks, cameras, and display devices. This semi-shielded inductor offers excellent magnetic properties, resistance to soldering heat, and RoHS compliance, making it ideal for compact electronic designs demanding efficiency and durability. With its 47 µH inductance, operating temperature range of -40°C to 125°C, and maximum current of 0.324 A, it ensures stable performance in demanding industrial and electronic applications. Order now for quick delivery and authentic quality.

Get Bourns SRN5040-470M today—optimized for high-frequency switching and long-lasting durability.

Frequently Asked Questions

Where can I buy Bourns SRN5040470M?

You can click on the BUY or RFQ button to purchase SRN5040470M from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part SRN5040470M?

You can download the SRN5040470M datasheet or visit the Bourns website for support.

Who is the manufacturer of SRN5040470M?

Bourns

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