AC0402FR-07499RL
Yageo
Needs validationlow risk
Same series automotive resistor with 499Ω resistance, matching package, power, and tolerance.
Best Alternatives to AC0402FR-07510RL
AC0402FR-07510RL is a popular AEC-Q200 automotive-grade 0402 chip resistor from Yageo with 510Ω resistance. Alternatives exist with slight parametric differences or different qualifications.
AI replacement insight
Electrical riskmedium
Using a part with different resistance requires circuit analysis.
Application riskhigh
Using a non-AEC-Q200 part in an automotive design is a significant compliance and reliability risk.
Package risklow
All viable candidates share the same 0402 package.
Can it be replaced directly?
No exact drop-in replacement with identical parameters and qualifications was found. Alternatives require reviewing either resistance tolerance or automotive-grade requirements.
Best replacement path
AC0402FR-07499RL is the strongest path, offering the same automotive grade with a minimal resistance change. For non-auto use, RC0402FR-07510RL is an exact electrical match.
Main risk
The main risk is either accepting a slight resistance deviation or using a non-automotive grade component, which could compromise reliability in harsh environments.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | AC0402FR-07510RL | AC0402FR-07499RL | AC0402FR-07560RL | RC0402FR-07510RL | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 510 Ω | 499 Ω | 560 Ω | 510 Ω | 499 Ω / 560 Ω / 510 Ω — 2.2% lower than target.; AC0402FR-07560RL: 9.8% higher than target.; RC0402FR-07510RL: matched |
| Application | AEC-Q200 | AEC-Q200 | AEC-Q200 | General Purpose | AEC-Q200 / General Purpose — Both are automotive grade.; AC0402FR-07560RL: Both are automotive grade.; RC0402FR-07510RL: Candidate lacks AEC-Q200 qualification. |
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — matched; AC0402FR-07560RL: matched; RC0402FR-07510RL: matched |
| Power | 1/16W | 1/16W | 1/16W | 1/16W | 1/16W — matched; AC0402FR-07560RL: matched; RC0402FR-07510RL: matched |
| Tolerance | ±1% | ±1% | - | - | ±1% — matched |
Application & sourcing insights
Questions & answers
AC0402FR-07499RL is a strong alternative from the same automotive series with a very close resistance of 499Ω. For non-automotive use, RC0402FR-07510RL offers the exact 510Ω resistance.