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Bourns PM1812R56KRC 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, accurate dimensions for automatic surface mounting, and are RoHS compliant. They are available in a range of inductance values and tolerances to meet specific design requirements. The PM1812-R56K-RC model specifically offers 0.56µH inductance with a ±10% tolerance and a 40 MHz test frequency, making it suitable for various electronic circuits.

Authorized Distributors
Source:DigiKey
Part No:PM1812-R56K-RC
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.16381
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Part No:PM1812-R56K-RC
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.34
Buy/RFQ:
Part No:PM1812-R56K-RC
Stock:500
Inv Date:05-28-2026
Price: Unit price: $0.2212
Buy/RFQ:
Part No:PM1812-R56K-RC
Stock:500
Inv Date:05-28-2026
Price: Unit price: $0.2212
Buy/RFQ:

Bourns PM1812R56KRC 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: 0.56 µH
  • Tolerance: ±10 %
  • Q: 40 min.
  • Test Freq: 25.2 MHz
  • SRF: 140 MHz
  • RDC: 0.36 ohms max.
  • IDC: 520 mA max.
  • RoHS Compliant: Yes
  • Model a: 3.2 ± 0.2
  • Model b: 2.4 to 2.6
  • Model c: 5.5 to 6.0
  • Model d: 2.0 to 3.0
  • MM: (.125 ± .008)
  • MM2: (.094 to .102)
  • MM3: (.217 to .236)
  • MM4: (.079 to .118)
  • Tape Running Direction: See Datasheet
  • A: 3.60
  • B: 4.90
  • W: 12.00
  • F: 5.50
  • E: 1.75
  • P1: 8.00
  • P2: 2.00
  • P3: 4.00
  • øD0: 1.50
  • øD1: —
  • t1: 0.30
  • t2: 3.50

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Frequently Asked Questions

Where can I buy Bourns PM1812R56KRC?

You can click on the BUY or RFQ button to purchase PM1812R56KRC from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part PM1812R56KRC?

You can download the PM1812R56KRC datasheet or visit the Bourns website for support.

Who is the manufacturer of PM1812R56KRC?

Bourns

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