CRCW080510K0FKEA
Vishay
Needs validationlow risk
A near-identical part from Vishay with matching specs. The suffix difference likely relates to packaging, not performance.
Best Alternatives to CRCW080510K0FKEAC
Find reliable substitutes for the Vishay CRCW080510K0FKEAC, a common 10kΩ 0.125W 0805 chip resistor. This guide provides verified pin-compatible, upgrade, and parametric alternatives.
AI replacement insight
Electrical risklow
Most candidates match key specs. The main risk is a weaker TCR in some parts, like RMCF0805FT10K0.
Package risklow
All viable candidates are in the same 0805 package, ensuring physical compatibility.
Can it be replaced directly?
Direct replacement for CRCW080510K0FKEAC should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Start with Datasheet verified or Strong match candidates for CRCW080510K0FKEAC, then review parametric alternatives for package and electrical fit.
Main risk
The primary risk when substituting is a mismatch in the Temperature Coefficient of Resistance (TCR), which can affect circuit stability over temperature.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | CRCW080510K0FKEAC | CRCW080510K0FKEA | CRCW080510K0FKEAHP | WR08X1002FTL | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 | 0805 | 0805 | 0805 | 0805 — Package size matches.; CRCW080510K0FKEAHP: Package size matches.; WR08X1002FTL: Package size matches.; RMCF0805FT10K0: Package size matches. |
| Resistance | 10 kΩ | 10 kΩ | 10 kΩ | 10 kΩ | 10 kΩ — Resistance value matches.; CRCW080510K0FKEAHP: Resistance value matches.; WR08X1002FTL: Resistance value matches.; RMCF0805FT10K0: Resistance value matches. |
| Power | 0.125 W | 0.125 W | 0.5 W | 0.125 W | 0.125 W / 0.5 W — Power rating matches.; CRCW080510K0FKEAHP: Higher power rating provides more design margin.; WR08X1002FTL: Power rating matches.; RMCF0805FT10K0: Power rating matches. |
| Tcr | ±100 ppm/K | ±100 ppm/K | ±100 ppm/K | ≤ ±100 ppm/°C | ±100 ppm/K / ≤ ±100 ppm/°C / ±200 ppm/°C — Temperature coefficient matches.; CRCW080510K0FKEAHP: Temperature coefficient matches.; WR08X1002FTL: Temperature coefficient matches.; RMCF0805FT10K0: Worse TCR may affect stability. |
| Tolerance | ±1% | - | - | ±1% | ±1% — Resistance tolerance matches. |
Application & sourcing insights
Questions & answers
Verified drop-in options for CRCW080510K0FKEAC are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.