FRC0603F3652TS
FOJAN
Needs validationlow risk
Strongest alternative from the same manufacturer with a very close resistance value and identical key ratings.
Best Alternatives to FRC0603F3572TS
Explore functional alternatives for the FRC0603F3572TS, a 35.7kΩ 1% 0603 chip resistor. This guide provides pin-compatible options with similar parameters, including cross-vendor and high-precision upgrades, to help you make an informed sourcing decision.
AI replacement insight
Electrical risklow
All candidates have resistance values within 10% of the target. Power, voltage, and tolerance ratings match or exceed the original.
Package risklow
All candidates share the same 0603 package, ensuring form and fit compatibility on the PCB.
Electrical riskhigh
One candidate (RT0603BRD0739K2L) uses Thin Film technology, which may have different noise or pulse handling characteristics than the target's Thick Film.
Can it be replaced directly?
No exact drop-in replacement was found. FRC0603F3652TS is a very close functional alternate with a 2.2% higher resistance value.
Best replacement path
FRC0603F3652TS is the best path, offering the closest resistance match from the same manufacturer. For higher precision, RT0603BRD0739K2L is an upgrade but requires review.
Main risk
The primary risk is the resistance deviation in all candidates. For most general-purpose applications this is acceptable, but precision circuits require analysis.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | FRC0603F3572TS | FRC0603F3652TS | FRC0603F3322TS | AC0603FR-0739KL | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 35.7 kΩ | 36.5 kΩ | 33.2 kΩ | 39 kΩ | 36.5 kΩ / 33.2 kΩ / 39 kΩ / 39.2 kΩ — Candidate resistance is 2.2% higher. Verify circuit tolerance.; FRC0603F3322TS: Candidate resistance is 7.0% lower. Verify circuit tolerance.; AC0603FR-0739KL: Candidate resistance is 9.2% higher. Verify circuit tolerance.; RT0603BRD0739K2L: Candidate resistance is 9.8% higher. Verify circuit tolerance. |
| Tolerance | ±1% | ±1% | ±1% | - | ±1% / ±0.1% — matched; FRC0603F3322TS: matched; RT0603BRD0739K2L: Higher precision. |
| Power | 1/10 W | 1/10 W | 1/10 W | - | 1/10 W — matched; FRC0603F3322TS: matched |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | - | - | ±100 ppm/°C / 25 ppm/°C — matched; RT0603BRD0739K2L: Better temperature stability. |
| Package | 0603 | 0603 | 0603 | 0603 | 0603 — matched; FRC0603F3322TS: matched; AC0603FR-0739KL: matched |
| Manufacturer | FOJAN | - | - | Yageo | Yageo — Cross-vendor alternative. |
| Qualification | Commercial | - | - | AEC-Q200 | AEC-Q200 — Candidate is automotive grade, an upgrade. |
| Technology | Thick Film | - | - | - | Thin Film — Different technology may affect noise and pulse handling. |
Application & sourcing insights
Questions & answers
The best alternative is FRC0603F3652TS. It is from the same manufacturer (FOJAN) and has a very close resistance of 36.5kΩ, only 2.2% higher than the target's 35.7kΩ.