0603WAF8452T5E
UNI-ROYAL
Needs validationlow risk
A pin-compatible 0603 resistor with identical resistance, tolerance, and power rating from UNI-ROYAL.
Best Alternatives to FRC0603F8452TS
FRC0603F8452TS is a standard 84.5kΩ, 1%, 0.1W thick film resistor in a 0603 package. This page provides a list of potential substitutes, including pin-compatible options and parametric alternatives.
AI replacement insight
Electrical riskmedium
Risk is low for pin-to-pin matches, but medium for parametric alternatives where resistance differs.
Package risklow
All reviewed candidates use the same 0603 package, ensuring form and fit compatibility.
Can it be replaced directly?
Direct replacement for FRC0603F8452TS 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 FRC0603F8452TS, then review parametric alternatives for package and electrical fit.
Main risk
The main risk involves using parametric alternatives with slightly different resistance values (e.g., 82kΩ or 91kΩ), which could affect circuit performance.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | FRC0603F8452TS | 0603WAF8452T5E | RC0603FR-0782KL | RC0603FR-0791KL | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 (1608 metric) | 0603 | - | - | 0603 — Identical package size. |
| Resistance | 84.5 kΩ | 84.5 kΩ | - | - | 91 kΩ — Resistance is ~7.7% higher. |
| Power | 0.1 W | 0.1 W | - | - | 0.1 W — Power rating is identical. |
| Tolerance | ±1% | ±1% | - | - | ±1% — Tolerance matches. |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | - | - | ±100 ppm/°C — Temperature coefficient matches. |
Application & sourcing insights
Questions & answers
Verified drop-in options for FRC0603F8452TS 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.