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SRN4012TA-R47M

SKU: SRN4012TA-R47M

Regular price ₹ 13.58
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BOURNS SRN4012TA-R47M Power Inductor - SMD 0.47µH, 3.2A, Non-Shielded

The BOURNS SRN4012TA-R47M is a high-performance power inductor designed for demanding electronic applications. This SMD (Surface Mount Device) inductor features a semi-shielded construction, ensuring reduced electromagnetic interference and enhanced performance in power management circuits. It is RoHS compliant and halogen-free, making it suitable for environmentally conscious designs.

  • Part Number: SRN4012TA-R47M
  • Manufacturer: BOURNS
  • Country of Origin: CN
  • Unit of Measure: EA (Each)
  • ECCN: EAR99
  • Package Type: REEL
  • Datasheet: SRN4012TA Series Datasheet

Key Features

  • Semi-shielded construction for reduced electromagnetic interference
  • Inductance range: 0.47 to 22 µH
  • Rated current: up to 3.2 A
  • Operating temperature: -40°C to +125°C (including temperature rise)
  • RoHS compliant and halogen-free
  • Core Material: Ferrite
  • Wire: Enameled copper
  • Terminal Finish: Sn (Tin)
  • Coating: Magnetic epoxy resin
  • Packaging: 4500 pcs. per 13-inch reel

Electrical Specifications

Model Inductance @ 100 kHz / 1 V Q (Min.) @ 100 kHz SRF (MHz) Typ. DCR (Ω) ±20% Irms (A) Isat (A)
SRN4012TA-R47M 0.47 µH 6 140 0.025 3.2 4
SRN4012TA-1R0M 1.0 µH 6 100 0.042 2.2 2.8
SRN4012TA-1R5M 1.5 µH 6 90 0.05 2 2.2
SRN4012TA-2R2M 2.2 µH 6 70 0.06 1.9 1.65
SRN4012TA-3R3M 3.3 µH 6 60 0.07 1.7 1.4
SRN4012TA-4R7M 4.7 µH 6 45 0.095 1.5 1.2
SRN4012TA-5R6M 5.6 µH 6 40 0.12 1.4 1.1
SRN4012TA-6R8M 6.8 µH 6 35 0.125 1.3 0.9
SRN4012TA-100M 10 µH 10 30 0.18 1.1 0.8
SRN4012TA-150M 15 µH 10 24 0.26 0.75 0.65
SRN4012TA-220M 22 µH 10 18 0.4 0.62 0.5

Additional Information

The SRN4012TA series inductors are suitable for power supply filtering, DC/DC converters, and other applications requiring high current and stable inductance. Operating temperature range from -40°C to +125°C, with a temperature rise of 40°C at rated Irms. The core is made of ferrite, and the wire is enameled copper, ensuring durability and reliable performance.

For detailed electrical schematic and ordering information, please refer to the datasheet linked above.

Legal Disclaimer: Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. For more legal disclaimers, visit this datasheet.

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