
FOJAN
A direct upgrade from the same manufacturer offering tighter tolerance (1%) and better temperature stability.
Find pin-compatible and upgrade alternatives for the FOJAN FRC0805J200 TS, a 20Ω 5% 0.125W 0805 chip resistor. Review key parametric differences before substitution.
Key parameters match or are improved. Verify power dissipation.
All candidates use the same 0805 package.
Switching to thin film parts may have different cost and availability.
Direct replacement for FRC0805J200 TS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
For a direct match, use Yageo RC0805JR-0720RL. For a simple upgrade to tighter tolerance, use FOJAN FRC0805F20R0TS.
The primary risk is ensuring the application's actual power dissipation is well within the 0.125W rating, as no candidates offer a higher power margin.

FOJAN
A direct upgrade from the same manufacturer offering tighter tolerance (1%) and better temperature stability.
| Feature / factor | FRC0805J200 TS | FRC0805F20R0TS | RC0805JR-0720RL | RS-05K200JT | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 (2012 Metric) | 0805 | 0805 | 0805 | 0805 — Matches form and fit.; RC0805JR-0720RL: Matches form and fit.; RS-05K200JT: Matches form and fit.; RT0805BRB0720RL: Matches form and fit. |
| Tolerance | 5.0 % | 1.0 % | 5.0 % | 5.0 % | 1.0 % / 5.0 % / 0.1 % — Tighter tolerance may be beneficial.; RC0805JR-0720RL: Identical tolerance.; RS-05K200JT: Identical tolerance.; RT0805BRB0720RL: High precision upgrade. |
| Power | 0.125 W | 0.125 W | 0.125 W | - | 0.125 W — Power rating is identical; verify application margin.; RC0805JR-0720RL: Power rating is identical; verify application margin. |
| Tcr | ±400 ppm/°C | ±100 ppm/°C | ±200 ppm/°C | ±100ppm/℃ | ±100 ppm/°C / ±200 ppm/°C / ±100ppm/℃ / 10 ppm/°C — Significantly improved temperature stability.; RC0805JR-0720RL: Improved temperature stability.; RS-05K200JT: Significantly improved temperature stability.; RT0805BRB0720RL: High stability upgrade. |
| Resistance | 20.0 Ω | - | 20.0 Ω | 20.0 Ω | 20.0 Ω — Identical resistance value.; RS-05K200JT: Identical resistance value. |
| Technology | Thick Film (inferred) | - | - | - | Thin Film — Different resistor technology; review required. |
Verified drop-in options for FRC0805J200 TS 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.