RC0805FR-074K7L
Yageo
Needs validationmedium risk
Form-fit alternative with same power rating, but resistance is 4.7kΩ instead of 5.1kΩ. Verify circuit tolerance.
Best Alternatives to RC0805FR-075K1L
Finding a substitute for the Yageo RC0805FR-075K1L, a 5.1kΩ 1/8W 0805 resistor, involves checking package size, power rating, and resistance value. Several parametric alternatives exist.
AI replacement insight
Package riskhigh
Candidates in 0603 or 0402 packages require PCB redesign.
Electrical riskmedium
Resistance changes require circuit analysis. Power downgrades are a high risk.
Can it be replaced directly?
No direct, drop-in replacement was identified. The closest options are parametric alternatives requiring engineering validation of the resistance change.
Best replacement path
Parametric alternatives in the same 0805 package, like RC0805FR-075K6L, if the resistance deviation is acceptable.
Main risk
The primary risk is selecting a part with a different package size or a lower power rating without design adjustments.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | RC0805FR-075K1L | RC0805FR-074K7L | RC0805FR-075K6L | AC0603FR-075K1L | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 5.1 kΩ | 4.7 kΩ | - | - | 5.1 kΩ — matched |
| Package | 0805 | 0805 | - | - | 0603 — Requires PCB redesign. |
| Power | 1/8 W | 1/8 W | - | - | 1/10 W — Power rating is lower. |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | - | - | ±100 ppm/°C — matched |
| Tolerance | ±1% | - | - | ±1% | ±1% — matched |
| Application | General Purpose | - | - | AEC-Q200 | — |
Application & sourcing insights
Questions & answers
Parts like Yageo's RC0805FR-075K6L (5.6kΩ) or RC0805FR-074K7L (4.7kΩ) are strong candidates if your circuit tolerates a slight resistance change. They share the same 0805 package and power rating.