RC1206FR-0718KL
Yageo
Needs validationlow risk
Strong pin-to-pin candidate from Yageo with identical key electrical parameters and package.
Best Alternatives to FRC1206F1802TS
Find alternatives for the FRC1206F1802TS, a common 18kΩ 1% 0.25W 1206 resistor. This page analyzes pin-compatible parts and parametric alternatives to ensure your design needs are met.
AI replacement insight
Electrical risklow
Low if key parameters (R, Tol, P, TCR) are matched.
Package risklow
Low for substitutes in the same 1206 package.
Sourcing risklow
This is a common resistor value, many vendors available.
Can it be replaced directly?
Direct replacement for FRC1206F1802TS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
The Yageo RC1206FR-0718KL is a strong pin-to-pin compatible alternative with matching key specifications.
Main risk
The main risk is using a part with incorrect tolerance or temperature coefficient (TCR), which can affect circuit accuracy.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | FRC1206F1802TS | RC1206FR-0718KL | FRC1206J183 TS | 1206W4F1802T5E | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1206 | 1206 | 1206 | 1206 | 1206 — Identical package ensures form/fit compatibility.; FRC1206J183 TS: Package matches.; 1206W4F1802T5E: Identical package ensures form/fit compatibility. |
| Resistance | 18kΩ | 18kΩ | 18kΩ | 18kΩ | 18kΩ — Resistance value matches.; FRC1206J183 TS: Resistance value matches.; 1206W4F1802T5E: Resistance value matches. |
| Tolerance | ±1% | ±1% | ±5% | ±1% | ±1% / ±5% — Tolerance matches, suitable for precision use.; FRC1206J183 TS: Wider tolerance may not be suitable for precision circuits.; 1206W4F1802T5E: Tolerance matches. |
| Power | 0.25W | 0.25W | 0.25W | - | 0.25W — Power rating matches.; FRC1206J183 TS: Power rating matches. |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | - | Not specified | ±100 ppm/°C / Not specified — Temperature coefficient matches.; 1206W4F1802T5E: TCR is missing from candidate data; must be verified. |
Application & sourcing insights
Questions & answers
Verified drop-in options for FRC1206F1802TS 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.