FRC0805F3323TS
FOJAN
Needs validationlow risk
A strong functional alternative with a minor 0.6% difference in resistance value.
Best Alternatives to FRC0805F3303TS
Find the best alternatives for the FRC0805F3303TS, a 330kΩ 1% 0.125W 0805 thick film resistor. This guide covers pin-compatible upgrades, functional alternates, and potential risks to consider.
AI replacement insight
Electrical riskmedium
Tolerance, TCR, and technology (Thick/Thin Film) must be considered.
Package risklow
All top candidates are in the same 0805 package.
Sourcing risklow
330kΩ 0805 resistors are widely available from multiple vendors.
Can it be replaced directly?
Direct replacement for FRC0805F3303TS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Upgrade to a thin film resistor like RT0805BRD07330KL for higher precision, or use a direct thick film match like 0805W8D3303T5E after verifying its TCR.
Main risk
The main risk is substituting with a part that has a wider tolerance or an unverified Temperature Coefficient (TCR), which can compromise circuit stability.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | FRC0805F3303TS | FRC0805F3323TS | RT0805BRD07330KL | 0805W8D3303T5E | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 | 0805 | 0805 | 0805 | 0805 — Identical package and pinout.; RT0805BRD07330KL: Identical package and pinout.; 0805W8D3303T5E: Identical package and pinout.; 0805W8J0334T5E: Identical package and pinout. |
| Resistance | 330kΩ | 332kΩ | - | 330kΩ | 332kΩ / 330kΩ — Resistance differs by 0.6%, which is within the ±1% tolerance band of the target.; 0805W8D3303T5E: Resistance value matches.; 0805W8J0334T5E: Resistance value matches. |
| Tolerance | ±1.0% | ±1% | ±0.1% | ±0.5% | ±1% / ±0.1% / ±0.5% / ±5% — Tolerance matches.; RT0805BRD07330KL: Significantly tighter tolerance.; 0805W8D3303T5E: Candidate has tighter tolerance.; 0805W8J0334T5E: Significantly wider tolerance, a downgrade from semi-precision to general purpose. |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | 25 ppm/°C | Unknown | ±100 ppm/°C / 25 ppm/°C / Unknown — TCR matches.; RT0805BRD07330KL: Significantly better TCR.; 0805W8D3303T5E: TCR is a key parameter for precision and is missing. |
| Technology | Thick Film | - | Thin Film | - | Thin Film — Thin film offers better stability but may have different pulse handling. |
| Power | 0.125W | - | - | 0.125W | 0.125W — Power rating matches.; 0805W8J0334T5E: Power rating matches. |
Application & sourcing insights
Questions & answers
Verified drop-in options for FRC0805F3303TS 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.