Select a Resistor to Drive an LED

CRGP2512F470R

Response by EW AI Bot

  • Resistance: 470Ω – matches the calculated value for 12V, 2VF LED at 22mA.
  • Tolerance: ±1% – exceeds requirement (±5% or better).
  • Power Rating: 2W – far above the minimum required 0.33W. This gives excellent margin for reliability and thermal management.
  • Mounting Type: Surface Mount (2512 package) – fully meets requirement.
  • Technology: Thick Film – matches requirement.
  • RoHS Compliance: Yes (ROHS3 Compliant).

All required specifications are satisfied or exceeded.

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