RT0805BRD078K2L
Yageo
Needs validationlow risk
An upgrade with tighter tolerance (0.1%) and better TCR (25 ppm/°C).
Best Alternatives to FRC0805F8201TS
Find verified substitutes for the FOJAN FRC0805F8201TS, an 8.2kΩ 1% 0805 chip resistor. This page lists pin-compatible, upgrade, and parametric alternatives with detailed engineering analysis.
AI replacement insight
Electrical risklow
For matched parts, electrical risk is low. It increases with parametric relaxation.
Package risklow
All reviewed candidates are in the same 0805 package, minimizing layout risk.
Sourcing riskmedium
Cross-vendor parts may have different supply chain availability; verification is needed.
Can it be replaced directly?
Yes, RS-05K8201FT is a direct pin-to-pin replacement for FRC0805F8201TS, matching all key specifications including package, resistance, and tolerance.
Best replacement path
For a direct replacement, use RS-05K8201FT. For a high-precision upgrade, choose RT0805BRD078K2L.
Main risk
The main risk is using a substitute with wider tolerance (e.g., 5%) or a different temperature coefficient (TCR), which can impact circuit accuracy and stability.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | FRC0805F8201TS | RT0805BRD078K2L | RS-05K8201FT | FRC0805J822 TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 | 0805 | 0805 | 0805 | 0805 / 0805 (2012 Metric) — Form factor matches.; RS-05K8201FT: Form factor matches.; FRC0805J822 TS: Form factor matches.; FRC0805F8251TS: Form factor matches. |
| Resistance | 8.2kΩ | 8.2kΩ | 8.2kΩ | - | 8.2kΩ / 8.25kΩ — Resistance value matches.; RS-05K8201FT: Resistance value matches.; FRC0805F8251TS: Minor 0.6% resistance difference, likely acceptable. |
| Tolerance | 1.0% | 0.1% | 1.0% | 5.0% | 0.1% / 1.0% / 5.0% — Candidate has tighter tolerance.; RS-05K8201FT: Tolerance matches.; FRC0805J822 TS: Wider tolerance may impact circuit precision.; FRC0805F8251TS: Tolerance matches. |
| Tcr | ±100 ppm/°C | 25 ppm/°C | ±100ppm/℃ | ±400 ppm/°C | 25 ppm/°C / ±100ppm/℃ / ±400 ppm/°C — Candidate has better temperature stability.; RS-05K8201FT: Temperature coefficient matches.; FRC0805J822 TS: Worse temperature stability. |
| Technology | Thick Film | Thin Film | - | - | Thin Film — Thin film offers higher precision and lower noise. |
| Power | 0.125W | - | 0.125W | - | 0.125W — Power rating matches. |
Application & sourcing insights
Questions & answers
The best alternative depends on your application. For a direct drop-in, RS-05K8201FT is an excellent choice. For higher precision circuits, RT0805BRD078K2L is a recommended upgrade.