Is there a pin-compatible replacement for FRC0603F5900TS?

Yes, several 0603 package resistors are pin-compatible, such as FRC0603F6040TS and RT0603BRD07560RL, but their resistance values differ slightly. Always verify electrical parameters.

What risks should I check before replacing FRC0603F5900TS?

The main risk is the change in resistance. Verify your circuit's tolerance for values like 560Ω or 604Ω instead of 590Ω. Also, check for any differences in technology (e.g., thin vs. thick film).

FRC0603F5900TS Alternatives, Datasheet & Cross Reference | FOJAN

Find and compare alternatives for the FRC0603F5900TS, a 590Ω 1% 1/10W 0603 thick film resistor. Review parametric alternatives with similar specs.

AI replacement insight

Electrical risklow

Resistance value differs by 2-5%. Verify circuit tolerance.

Package risklow

All suggested alternatives use the same 0603 package.

Can it be replaced directly?

No exact drop-in replacement was found. The closest options have slightly different resistance values, such as 604Ω or 560Ω.

Best replacement path

Use FRC0603F6040TS for a minimal change, as it's from the same series. Use RT0603BRD07560RL if a precision upgrade is desired and the resistance shift is acceptable.

Main risk

The primary risk is the deviation in resistance from the original 590Ω value, which could affect circuit performance.

Recommended alternatives

A 0603 resistor from the same manufacturer and series with a slightly higher resistance of 604Ω.

View details

Alternative comparison matrix

Feature / factor	FRC0603F5900TS	FRC0603F6040TS	RT0603BRD07560RL	Compatibility / risk
Package	0603	0603	0603	0603 — Form factor is identical.; RT0603BRD07560RL: Form factor is identical.
Resistance	590 Ω	604 Ω	560 Ω	604 Ω / 560 Ω — Resistance is 2.4% higher.; RT0603BRD07560RL: Resistance is 5.1% lower.
Tolerance	±1%	±1%	±0.1%	±1% / ±0.1% — Tolerance is identical.; RT0603BRD07560RL: Tighter tolerance is an upgrade.
Power	0.1 W	0.1 W	-	0.1 W — Power rating is identical.
Technology	Thick Film	Thick Film	Thin Film	Thick Film / Thin Film — Technology is identical.; RT0603BRD07560RL: Different film technology, may affect pulse handling.
Tcr	±100 ppm/°C	-	25 ppm/°C	25 ppm/°C — TCR is significantly better.

Application & sourcing insights

Questions & answers

FRC0603F6040TS is a strong candidate from the same series with a slightly higher resistance of 604Ω. For higher precision, RT0603BRD07560RL offers 560Ω with tighter tolerance and TCR.