DR Series 22 uH ±20 % Tolerance 4 A Shielded SMT High Power Inductor

Mfr Part#: DR127-220-R
Mounting Method:  Surface Mount
Packaging:  Cut Tape
Std Packaging Qty:  350



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$1.26 USD (each)
75+ $1.26 (Save 5%)


Qty in Stock : 0
Factory Stock : 0
Factory Lead-Time: 14 Weeks
Min. Order Qty: 350
Multiple of: 350
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Product Highlight

  • Inductance-Nom: 22 µH
  • Rated Current-Max: 4 A
  • Tolerance (%): ±20 %
  • Shielding: Yes
  • DC Resistance: 0.0391 Ω
  • Core Material: Ferrite
  • Test Frequency: 100 kHz
  • Operating Temp Range: -40 to +125 °C
  • Storage Temperatue Range: -40 to +125 °C
  • No of Terminals: 2

Cooper Bussmann, and it magnetics brand Coiltronics, specializes in standard and custom solutions offering the latest in state-of-the-art low profile high power density magnetic components. Coiltronics specializes in inductors and transformers for DC-DC power conversion and switch-mode applications requiring higher frequency.

Coiltronics component solutions can be found in many products requiring power conversion including cellular telephones, digital cameras, MP3 players, notebook and desktop computers and peripherals and LCD displays across the consumer, communication, computer, industrial and automotive markets.

Cooper Coiltronics brand magnetics has one of the largest varieties of shielded drum core (DR) power inductors that utilize a magnetic shield reducing EMI effects. Their optimized best peak current performance can reduce the need for using a larger package size.

The DR series is designed for buck/boost converters and allows for high efficiency while delivering lower high-frequency loss.

Perfect for any application that requires portable power, DR127-220-R has a ferrite core material. DR127-220-R has an inductance of 22 uH, tolerance of 20% at 4.0 Amps.

Note: The "-R" suffix on part number DR127-220-R denotes ROHS compliance. All standard Coiltronics products are ROHS compliant.

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