
FOJAN
Strong pin-to-pin candidate with identical package, resistance, tolerance, power, and TCR.
RS-05K8200FT is a general-purpose 820Ω 1% 0.125W thick film resistor in an 0805 package. This page provides several potential alternatives, including pin-compatible matches and parametric variations for different application needs.
High if using a downgrade (wider tolerance/TCR) or different resistance without analysis.
All reviewed candidates use the same 0805 package, ensuring physical compatibility.
This is a common resistor value; multiple vendors reduce sourcing risk.
Yes, FRC0805F8200TS from FOJAN is a potential pin-to-pin replacement with matching resistance, tolerance, power, TCR, and package.
Start with Datasheet verified or Strong match candidates for RS-05K8200FT, then review parametric alternatives for package and electrical fit.
The main risk is using a substitute with a wider tolerance (e.g., ±5%) or a different resistance value, which can impact circuit accuracy and performance.

FOJAN
Strong pin-to-pin candidate with identical package, resistance, tolerance, power, and TCR.
| Feature / factor | RS-05K8200FT | FRC0805F8200TS | RT0805BRD07820RL | FRC0805J821 TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 | 0805 | 0805 | 0805 | 0805 — Identical package ensures form and fit.; RT0805BRD07820RL: Identical package ensures form and fit.; FRC0805J821 TS: Identical package ensures form and fit.; RS-05K7500FT: Identical package ensures form and fit. |
| Resistance | 820Ω | 820Ω | - | - | 820Ω / 750Ω — Resistance value matches.; RS-05K7500FT: Resistance is ~8.5% lower than target. |
| Tolerance | ±1% | ±1% | ±0.1% | ±5% | ±1% / ±0.1% / ±5% — Tolerance matches the target.; RT0805BRD07820RL: Tighter tolerance is a performance upgrade.; FRC0805J821 TS: Wider tolerance is a downgrade.; RS-05K7500FT: Tolerance matches the target. |
| Power | 0.125W | 0.125W | - | - | 0.125W — Power rating is identical. |
| Tcr | ±100ppm/℃ | ±100 ppm/°C | 25 ppm/°C | ±400 ppm/°C | ±100 ppm/°C / 25 ppm/°C / ±400 ppm/°C — Temperature coefficient matches.; RT0805BRD07820RL: Lower TCR provides better temperature stability.; FRC0805J821 TS: Higher TCR is a performance downgrade. |
| Technology | Thick Film | - | Thin Film | - | Thin Film — Thin film offers better stability but may have different pulse handling. |
Verified drop-in options for RS-05K8200FT 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.