Is there a pin-compatible replacement for FPL2512FR200TS?

Yes, PT2512FK-7W0R2L from Yageo is a pin-compatible replacement with the same 2512 package, 0.2Ω resistance, 1% tolerance, and 2W power rating.

What risks should I check before replacing FPL2512FR200TS?

Key risks include resistance deviation, which affects current sensing accuracy, and technology differences (e.g., Thick Film vs. Metal Strip), which impact pulse handling and temperature characteristics. Also, ensure the power rating is equal or greater.

FPL2512FR200TS Alternatives, Datasheet & Cross Reference | FOJAN

FPL2512FR200TS is a 2W, 200mΩ thick film chip resistor in a 2512 package. When seeking alternatives, prioritize matching resistance, tolerance, and package size, while considering power rating and technology.

AI replacement insight

Electrical risklow

Low if resistance, tolerance, and power match. Medium if technology differs.

Package risklow

Low for candidates with the same 2512 package.

Sourcing riskmedium

Depends on regional availability of the chosen alternative vendor.

Can it be replaced directly?

Yes, a direct replacement exists. PT2512FK-7W0R2L matches all critical parameters including resistance, power, tolerance, and package.

Best replacement path

The most direct replacement is a cross-vendor part with identical specs, like Yageo's PT2512FK-7W0R2L.

Main risk

The main risk when substituting is an unintended change in current measurement accuracy due to resistance or TCR differences.

Recommended alternatives

Yageo PT2512FK-7W0R2L is a pin-compatible substitute with identical key electrical parameters and package.

View details

Alternative comparison matrix

Feature / factor	FPL2512FR200TS	PT2512FK-7W0R2L	LR123WF200LT4E	Compatibility / risk
Package	2512	2512	2512	2512 — Identical package ensures form and fit.; LR123WF200LT4E: Identical package ensures form and fit.
Resistance	0.2 Ω	0.2 Ω	0.2 Ω	0.2 Ω — Identical resistance for accurate current sensing.; LR123WF200LT4E: Identical resistance value.
Power	2.0 W	2.0 W	3.0 W	2.0 W / 3.0 W — Identical power rating.; LR123WF200LT4E: Higher power rating provides more margin.
Tolerance	±1%	±1%	-	±1% — Identical precision.
Technology	Thick Film	Thick Film	Metal Strip	Thick Film / Metal Strip — Same technology minimizes performance variation.; LR123WF200LT4E: Different technology may affect pulse/surge behavior.

Application & sourcing insights

Questions & answers

Yageo PT2512FK-7W0R2L is a strong candidate, offering identical key specifications and package as a pin-to-pin substitute. Always verify in-circuit performance.