FRC0805F4533TS
FOJAN
Needs validationlow risk
A pin-compatible alternative from FOJAN with identical key electrical and physical specifications.
Best Alternatives to 0805W8F4533T5E
Find replacements for the UNI ROYAL 0805W8F4533T5E, a 453kΩ 1/8W 1% 0805 thick film resistor. This page provides verified alternatives, including direct matches and parametric options for design flexibility.
AI replacement insight
Electrical risklow
Low for direct matches. Medium for parametric alternatives with different resistance values.
Package risklow
All suggested alternatives use the same 0805 package, ensuring physical compatibility.
Sourcing risklow
This is a common resistor value available from multiple manufacturers, reducing sourcing risk.
Can it be replaced directly?
Yes, FRC0805F4533TS is a direct replacement candidate for 0805W8F4533T5E, matching the 0805 package, 453kΩ resistance, ±1% tolerance, and 0.125W power rating.
Best replacement path
The lowest-risk path is a direct replacement with FOJAN FRC0805F4533TS, which matches all key specifications.
Main risk
The main risk when substituting is using a part with a different nominal resistance, which requires circuit analysis to ensure performance is not affected.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | 0805W8F4533T5E | FRC0805F4533TS | RT0805BRD07453KL | FRC0805F4303TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 | 0805 | 0805 | 0805 | 0805 — Same 0805 package ensures physical compatibility.; RT0805BRD07453KL: Same 0805 package ensures physical compatibility.; FRC0805F4303TS: Package is a match.; FRC0805F4703TS: Package is a match. |
| Resistance | 453 kΩ | 453 kΩ | - | 430 kΩ | 453 kΩ / 430 kΩ / 470 kΩ — Resistance values are identical.; FRC0805F4303TS: Resistance is ~5% lower. Requires circuit analysis.; FRC0805F4703TS: Resistance is ~3.75% higher. Requires circuit analysis. |
| Tolerance | ±1% | ±1% | ±0.1% | ±1% | ±1% / ±0.1% — Tolerance levels are identical.; RT0805BRD07453KL: Candidate has a tighter tolerance, which is an upgrade.; FRC0805F4303TS: Tolerance is a match.; FRC0805F4703TS: Tolerance is a match. |
| Power | 0.125 W | 0.125 W | - | 0.125 W | 0.125 W — Power ratings are identical.; FRC0805F4303TS: Power rating is a match.; FRC0805F4703TS: Power rating is a match. |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | 25 ppm/°C | - | ±100 ppm/°C / 25 ppm/°C — Temperature coefficients are identical.; RT0805BRD07453KL: Candidate has a better TCR, indicating higher stability over temperature. |
| Technology | Thick Film | - | Thin Film | - | Thin Film — Candidate is Thin Film, offering higher precision but may have different pulse handling vs Thick Film. |
Application & sourcing insights
Questions & answers
FOJAN FRC0805F4533TS is a strong candidate, matching all key electrical and physical specifications. For higher precision, consider the Yageo RT0805BRD07453KL upgrade.