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Bourns PM18121R2JRC SMT 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. They are also characterized by accurate dimensions for automatic surface mounting and a wide inductance range. The PM1812-1R2J-RC specifically offers an inductance of 1.2µH with a ±5% tolerance and a self-resonant frequency of 80MHz, making it suitable for demanding electronic circuits.

Authorized Distributors
Source:DigiKey
Part No:PM1812-1R2J-RC
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.16381
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Part No:PM1812-1R2J-RC
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.44
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Part No:PM1812-1R2J-RC
Stock:1000
Inv Date:05-28-2026
Price: Unit price: $0.2212
Buy/RFQ:
Part No:PM1812-1R2J-RC
Stock:1000
Inv Date:05-28-2026
Price: Unit price: $0.2212
Buy/RFQ:

Bourns PM18121R2JRC SMT 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: 1.2 µH
  • Tolerance: ±5 %
  • Q: 50 min.
  • Test Frequency: 7.96 MHz
  • SRF: 80 MHz
  • RDC: 0.55 ohms max.
  • IDC: 430 mA max.
  • RoHS Compliant: Yes
  • Packaging: 500 pcs per reel

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Frequently Asked Questions

Where can I buy Bourns PM18121R2JRC?

You can click on the BUY or RFQ button to purchase PM18121R2JRC from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part PM18121R2JRC?

You can download the PM18121R2JRC datasheet or visit the Bourns website for support.

Who is the manufacturer of PM18121R2JRC?

Bourns

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