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Bourns PM18121R5JRC Chip Inductor

The Bourns PM1812 series SMT chip inductors are designed for a variety of applications including DC/DC converters, power supplies, and general use. These inductors offer high resistance to heat and humidity, mechanical shock, and pressure, ensuring reliable performance in demanding environments. They are RoHS compliant and feature accurate dimensions for automatic surface mounting, simplifying integration into automated assembly processes. The PM1812-1R5J-RC specifically offers an inductance of 1.5µH with a ±5% tolerance and a 7.96 MHz test frequency, making it suitable for a broad spectrum of electronic designs.

Authorized Distributors
Source:DigiKey
Part No:PM1812-1R5J-RC
Stock:727
Inv Date:05-28-2026
Price: Unit price: $0.31
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Part No:PM1812-1R5J-RC
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.31
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Part No:PM1812-1R5J-RC
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.2011
Buy/RFQ:
Part No:PM1812-1R5J-RC
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.2011
Buy/RFQ:

Bourns PM18121R5JRC Chip Inductor Specifications:

  • Applications: DC/DC converters, Power supplies, General use
  • Features: High resistance to heat and humidity, Resistance to mechanical shock and pressure, Accurate dimensions for automatic surface mounting, Wide inductance range (0.1 nH to 1000 µH)
  • Temperature Rise: 20 ˚C max.
  • Ambient Temperature: 100 ˚C max.
  • Operating Temperature: -40 °C to +125 °C
  • Storage Temperature: -40 °C to +125 °C
  • Resistance to Soldering Heat: 245 ˚C, 5 seconds
  • Core: Ferrite
  • Coil Type: Copper wire
  • Enclosure: Epoxy resin
  • Terminal: Sn
  • Inductance: 1.5 µH
  • Tolerance: ±5%
  • Q: 50 min.
  • Test Freq: 7.96 MHz
  • SRF: 70 MHz
  • RDC: 0.60 ohms max.
  • IDC: 410 mA max.
  • RoHS Compliant: Yes
  • Packaging: 500 pcs per reel

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Frequently Asked Questions

Where can I buy Bourns PM18121R5JRC?

You can click on the BUY or RFQ button to purchase PM18121R5JRC from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part PM18121R5JRC?

You can download the PM18121R5JRC datasheet or visit the Bourns website for support.

Who is the manufacturer of PM18121R5JRC?

Bourns

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