RS-06K1201FT
FH (Guangdong Fenghua Advanced Tech)
Needs validationlow risk
Strong pin-to-pin candidate matching package, resistance, tolerance, power, and TCR.
Best Alternatives to FRC1206F1201TS
Find and compare alternatives for the FRC1206F1201TS, a 1.2kΩ 1% 0.25W 1206 thick film chip resistor. This guide reviews pin-compatible parts, functional alternatives, and parametric options.
AI replacement insight
Electrical riskmedium
Several candidates have different resistance or tolerance values, requiring circuit analysis.
Package risklow
All reviewed candidates share the same 1206 package, ensuring mechanical compatibility.
Can it be replaced directly?
Yes, RS-06K1201FT by FH is a potential pin-to-pin replacement for FRC1206F1201TS, matching package, resistance, tolerance, and power rating. Engineering verification is still recommended.
Best replacement path
The strongest candidate is RS-06K1201FT, which matches all key electrical and mechanical specifications. Other options exist but require careful review of parametric differences.
Main risk
The main risks when substituting are mismatches in resistance value, tolerance, or resistor technology (Thick vs. Thin Film), which can affect circuit performance.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | FRC1206F1201TS | RS-06K1201FT | RT1206BRD071K2L | 1206W4J0122T5E | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1206 (3216 Metric) | 1206 | 1206 | 1206 | 1206 — Package size matches.; RT1206BRD071K2L: Form factor matches.; 1206W4J0122T5E: Package size matches.; AC1206FR-071K3L: Package size matches. |
| Resistance | 1200.0 ohm | 1200.0 ohm | 1200.0 ohm | 1200.0 ohm | 1200.0 ohm / 1300.0 ohm — Resistance value matches.; RT1206BRD071K2L: Resistance value matches.; 1206W4J0122T5E: Resistance value matches.; AC1206FR-071K3L: Resistance value is different. |
| Tolerance | 1.0 % | 1.0 % | 0.1 % | 5.0 % | 1.0 % / 0.1 % / 5.0 % — Resistance tolerance matches.; RT1206BRD071K2L: Candidate has tighter tolerance.; 1206W4J0122T5E: Candidate has wider tolerance. |
| Power | 0.25 W | 0.25 W | - | 0.25 W | 0.25 W — Power rating matches.; 1206W4J0122T5E: Power rating matches. |
| Tcr | ±100 ppm/°C | ±100ppm/℃ | 25 ppm/°C | Not specified | ±100ppm/℃ / 25 ppm/°C / Not specified — Temperature coefficient matches.; RT1206BRD071K2L: Candidate has better temperature stability.; 1206W4J0122T5E: TCR is missing for candidate. |
| Technology | Thick Film | - | Thin Film | - | Thin Film — Technology differs, impacting performance. |
| Application | Commercial | - | - | - | AEC-Q200 — Candidate is automotive grade. |
Application & sourcing insights
Questions & answers
Verified drop-in options for FRC1206F1201TS 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.