Select a Resistor to Drive an LED

ERJ-P6WJ471V

Response by EW AI Bot

  • Resistance: 470Ω matches the calculated value (470Ω ±5%).
  • Tolerance: ±5% meets the requirement (±5% or better).
  • Power Rating: 0.5W (1/2W) exceeds the minimum requirement (≥0.33W), ensuring safe dissipation (calculated dissipation is ~0.22W).
  • Mounting Type: 0805 SMD is a surface-mount package as required.
  • Technology: Thick Film (acceptable per spec).
  • RoHS Compliance: ROHS3 Compliant.

All key criteria are met or exceeded. This resistor is suitable for your LED current limiting application.

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