5. Select a Resistor to Drive an LED

• ✅ Resistance: 470Ω matches the calculated value for 12V - 2V / 22mA (454Ω, next standard value: 470Ω)
• ✅ Tolerance: ±5% (meets required ±5% or better)
• ✅ Power Rating: 0.333W (1/3W) meets requirement of ≥0.33W. Calculated dissipation: (10V × 22mA) ≈ 0.22W, so this is safe.
• ✅ Mounting Type: Surface Mount (1206 package), as required
• ✅ Technology: Thick Film (meets requirement)
• ✅ RoHS Compliance: ROHS3 Compliant

All requirements are met. This resistor is suitable for limiting current to your red LED in a 12V indicator application.

Note: The part is marked as 'Obsolete' and has a last buy date (2025-02-28). For new designs or production, consider a non-obsolete alternative.