FRC0402F3241TS
FOJAN
Needs validationlow risk
A strong pin-compatible alternative from FOJAN with matching resistance, tolerance, power, and package.
Best Alternatives to RTT023241FTH
Find the best replacement for the RTT023241FTH, a 3.24kΩ 1% 0.0625W 0402 chip resistor. This guide provides pin-compatible alternatives, upgrade paths, and a risk analysis to ensure a successful substitution.
AI replacement insight
Package risklow
All candidates use the standard 0402 package, ensuring physical compatibility.
Electrical riskmedium
Risk is low for direct matches, but medium-to-high for parametric or technology-different alternatives. Requires validation.
Sourcing risklow
Multiple vendors (Yageo, FOJAN) produce suitable alternatives, indicating healthy supply chain options.
Can it be replaced directly?
Direct replacement for RTT023241FTH should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Start with Datasheet verified or Strong match candidates for RTT023241FTH, then review parametric alternatives for package and electrical fit.
Main risk
The main risk is inadvertently selecting a part with a different resistance value, which could alter circuit behavior. Several nearby E96 resistance values were found and must be avoided for a direct replacement.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | RTT023241FTH | FRC0402F3241TS | RC0402FR-073K24L | RT0402BRD073K24L | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — Package size matches.; RC0402FR-073K24L: Package size matches.; RT0402BRD073K24L: Package size matches. |
| Resistance | 3.24 kΩ | 3.24 kΩ | 3.24 kΩ | - | 3.24 kΩ — Resistance value matches.; RC0402FR-073K24L: Resistance value matches. |
| Tolerance | ±1% | ±1% | ±1% | ±0.1% | ±1% / ±0.1% — Resistance tolerance matches.; RC0402FR-073K24L: Resistance tolerance matches.; RT0402BRD073K24L: Tighter tolerance may improve precision. |
| Power | 0.0625 W | 0.0625 W | 0.0625 W | - | 0.0625 W — Power rating matches.; RC0402FR-073K24L: Power rating matches. |
| Technology | Thick Film | - | Thick Film | Thin Film | Thick Film / Thin Film — Resistor technology matches.; RT0402BRD073K24L: Different technology may affect pulse handling or noise. |
| Tcr | ±100 ppm/°C | - | - | 25 ppm/°C | 25 ppm/°C — Lower TCR provides better stability over temperature. |
Application & sourcing insights
Questions & answers
Verified drop-in options for RTT023241FTH 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.