ProjectsPricingInsights

Best Alternatives to FRC0603F3091TS

Package: 0603FOJANChip Resistor - Surface MountResistance: 3.09 kΩTolerance: ±1%Power Rating: 0.1 WPackage / Case: 0603 (1608 Metric)Max Working Voltage: 75 V

Find replacements for the FOJAN FRC0603F3091TS, a 3.09kΩ 1% 0.1W 0603 chip resistor. We've identified a pin-compatible alternative and several parametric options to meet your design needs.

AI replacement insight

Electrical risklow

Low for pin-compatible parts. Medium for parametric alternatives due to resistance change.

Package risklow

All candidates share the same standard 0603 package, minimizing physical layout risk.

Can it be replaced directly?

Yes, 0603WAF3091T5E from UNI-ROYAL is a direct pin-to-pin replacement for FRC0603F3091TS, matching resistance, tolerance, power, and package.

Best replacement path

The best path is using a pin-compatible part like UNI-ROYAL 0603WAF3091T5E, which matches all key electrical and physical specifications.

Main risk

The main risk is using a part with a different resistance value, which requires circuit analysis to ensure performance is not affected.

Recommended alternatives

6
0603WAF3091T5E package
0603WAF3091T5E

UNI-ROYAL

Needs validationlow risk

A pin-compatible 3.09kΩ 1% 0.1W resistor in the same 0603 package from a different manufacturer.

View details

Alternative comparison matrix

Feature / factorFRC0603F3091TS0603WAF3091T5EFRC0603F2871TSFRC0603F2941TSCompatibility / risk
Resistance3.09 kΩ3.09 kΩ2.87 kΩ2.94 kΩ3.09 kΩ / 2.87 kΩ / 2.94 kΩ / 3.01 kΩ — Exact match.; FRC0603F2871TS: Resistance differs by -7.1%. Circuit tolerance must be verified.; FRC0603F2941TS: Resistance differs by -4.9%. Circuit tolerance must be verified.; FRC0603F3011TS: Resistance differs by -2.6%. Circuit tolerance must be verified.
Package06030603 (1608 Metric)060306030603 (1608 Metric) — Standard 0603 package.; FRC0603F2871TS: Standard 0603 package.; FRC0603F2941TS: Standard 0603 package.; FRC0603F3011TS: Standard 0603 package.
Power0.1 W0.1 W0.1 W0.1 W0.1 W — Power rating is identical.; FRC0603F2871TS: Power rating is identical.; FRC0603F2941TS: Power rating is identical.; FRC0603F3011TS: Power rating is identical.
Tolerance±1%±1%--±1% — Tolerance is identical.
Tcr±100 ppm/°C±100 ppm/°C--±100 ppm/°C — Temperature coefficient is identical.

Application & sourcing insights

Questions & answers

The UNI-ROYAL 0603WAF3091T5E is the best alternative, offering identical key specifications including 3.09kΩ resistance, 1% tolerance, and 0603 package.