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Bourns RLB90121R0ML Radial Inductor

The Bourns RLB9012 series radial inductors are designed for a wide range of applications including power supplies, DC/DC converters, and general-purpose circuits. These inductors offer a compact size and reliable performance. Constructed with a ferrite DR core and enameled copper wire, they provide efficient energy storage and filtering. The RLB9012-1R0ML specifically has an inductance of 1.0 µH, a maximum DC resistance of 0.013 ohms, and a maximum DC saturation current of 10.0 amps. They are RoHS compliant and suitable for various industrial and consumer electronic applications.

Authorized Distributors
Source:DigiKey
Part No:RLB9012-1R0ML
Stock:2006
Inv Date:05-28-2026
Price: Unit price: $0.62
Buy/RFQ:
Part No:RLB9012-1R0ML
Stock:701
Inv Date:05-29-2026
Price: Unit price: $0.62
Buy/RFQ:
Part No:RLB9012-1R0ML
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.63
Buy/RFQ:
Part No:RLB9012-1R0ML
Stock:550
Inv Date:05-28-2026
Price: Unit price: $0.4058
Buy/RFQ:
Part No:RLB9012-1R0ML
Stock:550
Inv Date:05-28-2026
Price: Unit price: $0.4058
Buy/RFQ:
Source:Arrow EU
Part No:RLB9012-1R0ML
Stock:6400
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Bourns RLB90121R0ML Radial Inductor Specifications:

  • Inductance Range: 1.0 μH to 47 mH
  • Inductance Drop at Rated Current (IDC): 5 %
  • Operating Temperature: -55 °C to +125 °C
  • Storage Temperature: -55 °C to +105 °C
  • Core Material: Ferrite DR core
  • Wire: Enameled copper wire
  • Terminal: Cu/AG/Sn
  • Inductance @ 1 kHz (RLB9012-1R0ML): 1.0 ± 20 %
  • Q (RLB9012-1R0ML): 20
  • Q Test freq. (MHz) (RLB9012-1R0ML): 7.96
  • SRF (MHz) min. (RLB9012-1R0ML): 150.00
  • RDC (ohms) max. (RLB9012-1R0ML): 0.013
  • IDC (A) max. (RLB9012-1R0ML): 10.0
  • Packaging: 200 pieces per bag

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Frequently Asked Questions

Where can I buy Bourns RLB90121R0ML?

You can click on the BUY or RFQ button to purchase RLB90121R0ML from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part RLB90121R0ML?

You can download the RLB90121R0ML datasheet or visit the Bourns website for support.

Who is the manufacturer of RLB90121R0ML?

Bourns

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