FRC0805F68R0TS
FOJAN
Needs validationlow risk
A strong match from the same manufacturer with tighter tolerance (±1%) and better temperature stability (±100 ppm/°C).
Best Alternatives to FRC0805J680 TS
Find verified substitutes for the FRC0805J680 TS, a 68Ω 5% 0.125W 0805 thick film resistor. This guide provides pin-compatible upgrades and functional alternatives with detailed engineering analysis.
AI replacement insight
Electrical risklow
Many candidates match or exceed key electrical specifications.
Package risklow
All recommended candidates use the standard 0805 package.
Sourcing risklow
This is a common resistor value available from multiple vendors.
Can it be replaced directly?
Yes, parts like 0805W8J0680T5E offer the same 68Ω resistance, 5% tolerance, and 0805 package, but require datasheet verification for the temperature coefficient (TCR).
Best replacement path
Upgrade to a 1% tolerance resistor like FRC0805F68R0TS or RS-05K68R0FT for better precision at a similar form factor.
Main risk
The main risk is ensuring the temperature coefficient (TCR) of any replacement is equal to or better than the original's ±400 ppm/°C.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | FRC0805J680 TS | FRC0805F68R0TS | RS-05K68R0FT | 0805W8J0680T5E | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 68.0 Ω | 68.0 Ω | 68.0 Ω | 68.0 Ω | 68.0 Ω / 62.0 Ω — Nominal resistance is identical.; RS-05K68R0FT: Nominal resistance is identical.; 0805W8J0680T5E: Nominal resistance is identical.; RC0805FR-0762RL: Resistance differs by ~9%. Requires analysis. |
| Tolerance | 5.0% | 1.0% | 1.0% | 5.0% | 1.0% / 5.0% — Tighter tolerance provides higher precision.; RS-05K68R0FT: Tighter tolerance provides higher precision.; 0805W8J0680T5E: Tolerance is identical.; RC0805FR-0762RL: Tighter tolerance. |
| Power | 0.125 W | 0.125 W | 0.125 W | 0.125 W | 0.125 W — Power rating is identical.; RS-05K68R0FT: Power rating is identical.; 0805W8J0680T5E: Power rating is identical.; RC0805FR-0762RL: Power rating is identical. |
| Tcr | ±400 ppm/°C | ±100 ppm/°C | ±100ppm/℃ | Not specified | ±100 ppm/°C / ±100ppm/℃ / Not specified — Lower TCR ensures better stability over temperature.; RS-05K68R0FT: Lower TCR ensures better stability over temperature.; 0805W8J0680T5E: TCR is a key parameter and must be verified.; RC0805FR-0762RL: Superior TCR. |
| Package | 0805 | 0805 | 0805 | 0805 | 0805 — Same physical package size.; RS-05K68R0FT: Same physical package size.; 0805W8J0680T5E: Same physical package size. |
Application & sourcing insights
Questions & answers
Verified drop-in options for FRC0805J680 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.