AC0402FR-0733RL
Yageo
Needs validationlow risk
Automotive-grade (AEC-Q200) upgrade from Yageo with identical core specs and 0402 package.
Best Alternatives to FRC0402F33R0TS
FRC0402F33R0TS is a general-purpose 33Ω 1% 1/16W resistor in a 0402 package. Several alternatives exist, including direct pin-compatible parts, automotive-grade upgrades, and functional alternates with different packages.
AI replacement insight
Electrical riskhigh
Using a substitute with wider tolerance (5% vs 1%) or unknown TCR can affect circuit performance.
Package riskhigh
Selecting a part with a different package (e.g., 0805) requires a PCB layout change.
Sourcing risklow
Many manufacturers produce this common resistor value and package, providing a robust supply chain.
Can it be replaced directly?
Direct replacement for FRC0402F33R0TS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Upgrade to an AEC-Q200 qualified part like Yageo AC0402FR-0733RL for higher reliability, or use a direct cross like Yageo RC0402FR-0733RL.
Main risk
The main risk is using a part with a wider tolerance (e.g., 5%) in a circuit that requires 1% precision, or using a part with a different package.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | FRC0402F33R0TS | AC0402FR-0733RL | RC0402FR-0733RL | RC0402JR-0733RL | Compatibility / risk |
|---|---|---|---|---|---|
| Application | General Purpose | AEC-Q200 | - | - | AEC-Q200 — Candidate is automotive grade, an upgrade over general purpose target. |
| Package | 0402 | 0402 | - | - | 0402 — Package matches. |
| Resistance | 33.0 Ω, 1% | 33.0 Ω, 1% | - | - | 33.0 Ω — Resistance value matches. |
| Power | 0.0625 W | 0.0625 W | - | - | 0.0625 W — Power ratings are identical. |
| Tolerance | 1.0% | - | 1.0% | - | 5.0% — Wider tolerance may not be suitable for precision applications. |
| Tcr | ±100 ppm/°C | - | ±100 ppm/°C | - | ±100 ppm/°C — Temperature coefficients match. |
Application & sourcing insights
Questions & answers
Verified drop-in options for FRC0402F33R0TS 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.