AC0402FR-0747KL
Yageo
Needs validationlow risk
An automotive-grade (AEC-Q200) upgrade from the same manufacturer, Yageo, with identical core specifications.
Best Alternatives to RC0402FR-0747KL
Yageo's RC0402FR-0747KL is a standard 47kΩ, 1% tolerance, 1/16W thick film resistor in a 0402 package. This page details verified alternatives, including pin-compatible options and automotive-grade upgrades.
AI replacement insight
Electrical risklow
Low if tolerance and TCR are matched. Medium if tolerance is relaxed to 5%.
Package risklow
All reviewed candidates are in the same 0402 package.
Sourcing risklow
This is a very common resistor value with multiple sources.
Can it be replaced directly?
Direct replacement for RC0402FR-0747KL should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
For a direct replacement, consider FRC0402F4702TS from FOJAN which matches all key specs. For enhanced reliability, the AEC-Q200 qualified AC0402FR-0747KL from Yageo is an excellent upgrade path.
Main risk
The main risk when substituting is using a part with a wider tolerance (e.g., 5%), which can affect the performance of precision analog circuits.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | RC0402FR-0747KL | AC0402FR-0747KL | FRC0402F4702TS | 0402WGF4702TCE | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | - | - | 0402 — Identical package and footprint. |
| Resistance | 47kΩ | 47kΩ | - | - | 47kΩ, ±1%, 0.0625W — Primary electricals match. |
| Tolerance | ±1% | ±1% | - | - | ±1% — Precision tolerance is matched. |
| Power | 0.0625W | 0.0625W | - | - | 0.0625W — Power rating is identical. |
| Application | Commercial | AEC-Q200 | - | - | AEC-Q200 — Candidate is automotive grade, an upgrade. |
| Tcr | ±100 ppm/°C | - | ±100 ppm/°C | - | ±100 ppm/°C — Temperature coefficient is matched. |
Application & sourcing insights
Questions & answers
Verified drop-in options for RC0402FR-0747KL 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.