FRC0402F4702TS
FOJAN
Needs validationmedium risk
FRC0402F4702TS closely matches the 47kΩ 1% 0402 resistor specs but needs AEC and PDF checks.
Best Alternatives to AC0402FR-0747KL
AC0402FR-0747KL is a 47kΩ 1% 0402 automotive thick-film resistor. Alternatives should be checked for footprint, tolerance, power derating, and AEC status.
AI replacement insight
Electrical riskmedium
Tolerance or value changes affect ratios.
Package riskhigh
0603 candidate will not fit 0402 pads.
Firmware risklow
Passive resistor; no firmware.
Sourcing riskmedium
Some candidates lack product URLs.
Can it be replaced directly?
Direct replacement for AC0402FR-0747KL should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Use FRC0402F4702TS first for non-automotive review; use AC0603FR-0747KL only with a 0603 layout.
Main risk
AEC-Q200 or footprint mismatch.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | AC0402FR-0747KL | FRC0402F4702TS | AC0603FR-0747KL | 0402WGJ0473TCE | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | - | - | 0402 — same size |
| Pinout | 2 terminal | 2 terminal | - | - | 2 terminal — same terminal count |
| Resistance | 47kΩ | 47kΩ | - | - | 47kΩ — same nominal |
| Tolerance | ±1% | ±1% | - | - | ±1% — same tolerance |
| Application | AEC-Q200 | not shown | - | - | AEC-Q200 — same qual shown |
| Power | 1/16W | - | 1/10W | - | 1/10W — higher rating |
Application & sourcing insights
Questions & answers
Verified drop-in options for AC0402FR-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.