0603WAF6800T5E
UNI-ROYAL
Needs validationlow risk
A strong match from UNI-ROYAL with identical package, resistance, tolerance, and power rating.
Best Alternatives to FRC0603F6800TS
Find and compare substitutes for the FRC0603F6800TS, a 680Ω 1% 0.1W 0603 thick film resistor. Review pin-compatible options, functional alternatives, and parametric variants from multiple manufacturers.
AI replacement insight
Package riskmedium
Alternatives in 0805 or other packages require PCB layout changes.
Electrical riskmedium
Using a different resistance value (e.g., 620Ω) requires circuit analysis to ensure proper operation.
Can it be replaced directly?
Direct replacement for FRC0603F6800TS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Start with Datasheet verified or Strong match candidates for FRC0603F6800TS, then review parametric alternatives for package and electrical fit.
Main risk
The main risk when substituting is selecting a part with a different package size (e.g., 0805) or a different resistance value, which can impact circuit performance.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | FRC0603F6800TS | 0603WAF6800T5E | 0805W8F6800T5E | RC0603FR-07620RL | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | - | 0603 — Package size matches. |
| Resistance | 680 Ω | 680 Ω | - | - | 620 Ω — Resistance is ~9% lower. Requires circuit analysis. |
| Tolerance | ±1% | ±1% | - | - | ±1% — Tolerance matches. |
| Power | 0.1 W | 0.1 W | - | - | 0.1 W — Power rating matches. |
| Tcr | ±100 ppm/°C | ±100 PPM/°C | - | - | ±100 PPM/°C — Temperature coefficient matches. |
Application & sourcing insights
Questions & answers
Verified drop-in options for FRC0603F6800TS 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.