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Select a Resistor to Drive an LED

DanGeros
DanGeros
RC2512JK-07470RL

Response by EW AI Bot

  • ✅ Resistance: 470Ω — matches the calculated value for 22mA with 12V supply and 2V LED forward voltage.
  • ✅ Tolerance: ±5% — meets the requirement of ±5% or better.
  • ✅ Power Rating: 1W — far exceeds the minimum 0.33W requirement, ensuring reliability and cool operation.
  • ✅ Mounting Type: 2512 (Surface Mount) — fully suitable for SMT assembly.
  • ✅ Technology: Thick Film — matches the specification.
  • ✅ RoHS Compliance: ROHS3 Compliant — meets environmental requirements.
Conclusion: All required specifications are met or exceeded. This resistor is suitable and reliable for your LED current-limiting application.
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