FRC0402F3902TS
FOJAN
Needs validationlow risk
A very close parametric alternative from the same manufacturer and series with nearly identical resistance.
Best Alternatives to FRC0402F3922TS
Find and compare alternatives for the FOJAN FRC0402F3922TS, a 39.2kΩ, 1%, 1/16W, 0402 thick film chip resistor. Review parametric alternatives with different resistance values or upgraded specifications.
AI replacement insight
Electrical risklow
Resistance values are very close to the target. Verify if this deviation is within your circuit's tolerance.
Package risklow
All suggested alternatives use the same 0402 package, ensuring form and fit compatibility.
Sourcing risklow
Candidates are from major manufacturers like Yageo and the original manufacturer, FOJAN.
Can it be replaced directly?
No exact direct replacement with 39.2kΩ resistance was found in this batch. The closest options are parametric alternatives like FRC0402F3902TS (39kΩ) or RT0402BRD0739KL (39kΩ).
Best replacement path
Use a parametric alternative from the same FRC0402F series, like FRC0402F3902TS (39kΩ), ensuring the small resistance change is acceptable for the application.
Main risk
The primary risk is the slight deviation in resistance value, which could affect circuit performance if it's in a precision application like a voltage divider or filter.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | FRC0402F3922TS | FRC0402F3902TS | RT0402BRD0739KL | FRC0402F4022TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — Same physical size and land pattern.; RT0402BRD0739KL: Same physical size and land pattern.; FRC0402F4022TS: Same physical size and land pattern.; RT0402BRD0740K2L: Same physical size and land pattern. |
| Resistance | 39.2 kΩ | 39 kΩ | 39 kΩ | 40.2 kΩ | 39 kΩ / 40.2 kΩ — Resistance is 0.51% lower, within 1% tolerance band of target.; RT0402BRD0739KL: Resistance is 0.51% lower, within 1% tolerance band of target.; FRC0402F4022TS: Resistance is 2.55% higher.; RT0402BRD0740K2L: Resistance is 2.55% higher. |
| Tolerance | ±1% | ±1% | ±0.1% | ±1% | ±1% / ±0.1% — Tolerance is identical.; RT0402BRD0739KL: Tighter tolerance provides higher precision.; FRC0402F4022TS: Tolerance is identical.; RT0402BRD0740K2L: Tighter tolerance provides higher precision. |
| Power | 1/16W | 1/16W | 1/16W | 1/16W | 1/16W — Power rating is identical.; RT0402BRD0739KL: Power rating is identical.; FRC0402F4022TS: Power rating is identical. |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | 25 ppm/°C | - | ±100 ppm/°C / 25 ppm/°C — TCR is identical.; RT0402BRD0739KL: Lower TCR provides better stability over temperature.; RT0402BRD0740K2L: Lower TCR provides better stability over temperature. |
| Technology | Thick Film | - | Thin Film | - | Thin Film — Different film technology may affect noise or pulse performance. |
Application & sourcing insights
Questions & answers
For the closest match, FRC0402F3902TS from the same manufacturer offers a 39kΩ resistance. For a precision upgrade, RT0402BRD0739KL offers 39kΩ with tighter tolerance (±0.1%) and better TCR (25 ppm/°C).