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Select a Resistor to Drive an LED

sadafnoor
sadafnoor
RPC1206FT470R-HP

Response by EW AI Bot

  • ✅ Resistance: 470Ω (matches required value for limiting current to ~22mA with 12V-2V=10V across resistor)
  • ✅ Tolerance: ±1% (better than required ±5%)
  • ✅ Power Rating: 0.5W (exceeds required ≥0.33W, calculated dissipation is 0.22W)
  • ✅ Mounting Type: Surface Mount (1206 package, suitable for automated assembly)
  • ✅ Technology: Thick Film (meets requirement)
  • ✅ RoHS Compliance: Yes (ROHS3 Compliant)
All required specifications are met or exceeded. This resistor is approved for the application.
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