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Bourns 5900393RC High Current Choke

The Bourns 5900 series power chokes are designed for high-current applications requiring a compact size. These chokes utilize a ferrite bobbin core and are encapsulated with VW-1 rated shrink tubing for enhanced protection. They are suitable for use in DC-DC converters, power supplies, and other applications where efficient current regulation is critical. The 5900-393-RC specifically offers a 39000µH inductance, a 31.0 A saturation current, and a 0.14 A rated current, making it ideal for demanding power management systems. RoHS compliant and operating within a temperature range of -40°C to +125°C.

Authorized Distributors
Source:DigiKey
Part No:5900-393-RC
Stock:824
Inv Date:05-28-2026
Price: Unit price: $2.09
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Part No:5900-393-RC
Stock:1247
Inv Date:05-29-2026
Price: Unit price: $2.09
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Part No:5900-393-RC
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.47
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Part No:5900-393-RC
Stock:1328
Inv Date:05-28-2026
Price: Unit price: $1.65
Buy/RFQ:
Part No:5900-393-RC
Stock:1328
Inv Date:05-28-2026
Price: Unit price: $1.65
Buy/RFQ:

Bourns 5900393RC High Current Choke Specifications:

  • Inductance: 39000 µH
  • Inductance Test Frequency: 1 kHz
  • DC Resistance: 0.039 Ω (Max.)
  • Self-Resonant Frequency: 7.50 MHz (Typ.)
  • Saturation Current: 14.4 A
  • Rated Current: 5.9 A
  • Dielectric Strength: 2500 Vrms
  • Operating Temperature: -40 to +125 °C

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Frequently Asked Questions

Where can I buy Bourns 5900393RC?

You can click on the BUY or RFQ button to purchase 5900393RC from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 5900393RC?

You can download the 5900393RC datasheet or visit the Bourns website for support.

Who is the manufacturer of 5900393RC?

Bourns

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