RS-05K68R0FT
FH (Guangdong Fenghua Advanced Tech)
Needs validationlow risk
Strong pin-to-pin match with identical package, resistance, tolerance, power, and TCR.
Best Alternatives to FRC0805F68R0TS
Find and compare verified substitutes for the FOJAN FRC0805F68R0TS, a 68Ω 1% 0.125W 0805 thick film resistor. Analyze pin-compatible options, upgrades, and parametric alternatives to ensure design integrity.
AI replacement insight
Package risklow
All candidates use the standard 0805 package, ensuring physical compatibility.
Electrical riskhigh
Candidates vary widely, from direct matches to downgrades in tolerance/TCR or different resistance values. Careful selection is critical.
Sourcing risklow
68Ω 1% 0805 resistors are a common component available from multiple manufacturers.
Can it be replaced directly?
Direct replacement for FRC0805F68R0TS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
The most direct replacement is RS-05K68R0FT, which matches all key electrical and physical parameters.
Main risk
The main risk when substituting is using a part with relaxed parameters, such as a wider tolerance (e.g., ±5%) or a different resistance value, which can impact circuit performance.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | FRC0805F68R0TS | RS-05K68R0FT | RT0805BRD0768RL | FRC0805J680 TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 | 0805 | 0805 | 0805 | 0805 — Identical package ensures form and fit.; RT0805BRD0768RL: Package is a form-fit match.; FRC0805J680 TS: Package matches.; RC0805FR-0762RL: Package matches. |
| Resistance | 68.0 Ω | 68.0 Ω | - | 68.0 Ω | 68.0 Ω / 62.0 Ω — Resistance value is identical.; FRC0805J680 TS: Resistance value matches.; RC0805FR-0762RL: Resistance is ~9% lower than target, requires circuit analysis. |
| Tolerance | 1.0 % | 1.0 % | 0.1 % | 5.0 % | 1.0 % / 0.1 % / 5.0 % — Tolerance matches the target's precision requirement.; RT0805BRD0768RL: Tighter tolerance is a performance upgrade.; FRC0805J680 TS: Significantly wider tolerance may not be suitable for precision circuits.; RC0805FR-0762RL: Tolerance matches. |
| Power | 0.125 W | 0.125 W | - | - | 0.125 W — Power rating is identical. |
| Tcr | ±100 ppm/°C | ±100ppm/℃ | 25 ppm/°C | ±400 ppm/°C | ±100ppm/℃ / 25 ppm/°C / ±400 ppm/°C / ±100 ppm/°C — Temperature coefficient matches, ensuring similar stability.; RT0805BRD0768RL: Lower TCR provides better temperature stability.; FRC0805J680 TS: Much higher TCR means less stability over temperature.; RC0805FR-0762RL: TCR matches. |
| Technology | Thick Film | Thick Film | Thin Film | - | Thick Film / Thin Film — Technology is the same.; RT0805BRD0768RL: Different technology may affect noise and pulse handling. |
Application & sourcing insights
Questions & answers
Verified drop-in options for FRC0805F68R0TS 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.