FRC0402F6812TS
FOJAN
Needs validationmedium risk
A form-fit compatible resistor in 0402 package, but with a lower resistance of 68.1kΩ.
Best Alternatives to RC0402FR-0775KL
Yageo's RC0402FR-0775KL is a general-purpose 75kΩ, 1% tolerance, 1/16W resistor in a standard 0402 package. While no identical drop-in replacements were found, several functional and parametric alternatives are available that require engineering review for specific applications.
AI replacement insight
Electrical riskmedium
Using a resistor with a different resistance value (e.g., 82kΩ vs 75kΩ) can alter circuit behavior, affecting timing, biasing, or feedback loops.
Package riskhigh
Using a part with a different package (e.g., 0603 vs 0402) requires a PCB redesign and is not a drop-in replacement.
Can it be replaced directly?
No direct, pin-for-pin replacements with identical key parameters were found. Available alternatives either have a different resistance value or a different package size, requiring engineering review.
Best replacement path
If your PCB layout is fixed, consider parametric alternatives like FRC0402F8202TS, but you must verify if your circuit tolerates the resistance change. If you can modify the PCB, RT0603BRD0775KL offers an electrical upgrade in a larger 0603 package.
Main risk
The primary risk is either electrical mismatch from different resistance values or mechanical incompatibility due to a different package size.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | RC0402FR-0775KL | FRC0402F6812TS | FRC0402F8202TS | 0402WGF8062TCE | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 75kΩ | 68.1kΩ | - | - | 80.6kΩ — Candidate resistance is 7.5% higher. |
| Package | 0402 | 0402 | - | - | 0402 — matched |
| Tolerance | ±1% | ±1% | - | - | ±1% — matched |
| Power | 1/16W | 1/16W | - | - | 1/16W — matched |
| Tcr | ±100 ppm/°C | - | ±100 ppm/°C | - | missing — TCR not specified in catalog data. |
| Technology | Thick Film | - | - | - | — |
Application & sourcing insights
Questions & answers
The best alternative depends on your design constraints. If you can change the PCB layout, RT0603BRD0775KL is an electrical upgrade. If not, you must evaluate if your circuit can tolerate a parametric alternative with a slightly different resistance, such as 82kΩ or 68kΩ.