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7440420039

Würth Elektronik
7440420039 Preview
Würth Elektronik
FIXED IND 3.9UH 1.82A 75MOHM SMD
$1.53
Available to order
Reference Price (USD)
1+
$1.53000
500+
$1.5147
1000+
$1.4994
1500+
$1.4841
2000+
$1.4688
2500+
$1.4535
Exquisite packaging
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Würth Elektronik 7440420039 is available at inksontech.com. We only sale New&Original Part and offer 1 year warranty time. If you would like to know more about the products or apply more better price, please send a quote to us or contact us by email.

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7440420039

7440420039

$1.53

Product details

The 7440420039 from Würth Elektronik is a premium fixed inductor engineered for superior performance in electronic circuits. With low DC resistance and high inductance accuracy, this inductor is perfect for energy storage, filtering, and noise suppression applications. Its robust design ensures reliability in power supplies, telecommunications, and automotive systems. The 7440420039 is also ideal for use in renewable energy projects and industrial automation, providing stable operation under harsh conditions. Featuring a compact and lightweight design, this inductor is easy to integrate into any layout. Engineers worldwide trust Würth Elektronik's 7440420039 for its consistent quality and innovative technology. Interested in learning more? Submit an online quote request today and discover how this inductor can enhance your designs.

General specs

  • Product Status: Active
  • Type: Drum Core, Wirewound
  • Material - Core: Ferrite
  • Inductance: 3.9 µH
  • Tolerance: ±30%
  • Current Rating (Amps): 1.82 A
  • Current - Saturation (Isat): 1.7A
  • Shielding: Shielded
  • DC Resistance (DCR): 75mOhm Max
  • Q @ Freq: -
  • Frequency - Self Resonant: 70MHz
  • Ratings: -
  • Operating Temperature: -40°C ~ 125°C
  • Inductance Frequency - Test: 100 kHz
  • Features: -
  • Mounting Type: Surface Mount
  • Package / Case: 1919 (4848 Metric)
  • Supplier Device Package: -
  • Size / Dimension: 0.189" L x 0.189" W (4.80mm x 4.80mm)
  • Height - Seated (Max): 0.079" (2.00mm)

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