Is there a pin-compatible replacement for FRL1206FR120TS?

Yes, several candidates share the same 1206 package and 2-pin layout. However, you must verify electrical parameter differences, such as resistance, power rating, and technology, before substitution.

What risks should I check before replacing FRL1206FR120TS?

Key risks include resistance deviation (e.g., 110mΩ or 130mΩ vs 120mΩ), technology differences (Thick Film vs Metal Foil), and power rating. Always verify these parameters against your circuit's requirements.

FRL1206FR120TS Alternatives, Datasheet & Cross Reference | FOJAN

Find and compare alternatives for the FRL1206FR120TS, a 120mΩ 0.25W 1% 1206 thick film chip resistor. Review potential upgrades and parametric alternatives from various manufacturers.

AI replacement insight

Electrical riskmedium

Resistance or technology mismatches require engineering review.

Package risklow

All suggested alternatives are in the same 1206 package.

Sourcing riskmedium

The target part has an unknown lifecycle status, which may indicate supply issues.

Can it be replaced directly?

No exact direct replacement is listed. All candidates require review due to differences in power, technology, or resistance value.

Best replacement path

For an upgrade, consider STE1206M1W0R120F for its higher power, but validate the technology change. For minimal change, evaluate FRL1206FR110TS/FRL1206FR130TS if an ~8% resistance deviation is acceptable.

Main risk

The main risk is substituting a part with a different resistance value (110mΩ or 130mΩ) without verifying its impact on circuit performance.

Recommended alternatives

A potential upgrade with a 4x higher power rating and different resistor technology.

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Alternative comparison matrix

Feature / factor	FRL1206FR120TS	STE1206M1W0R120F	FRL1206FR110TS	FRL1206FR130TS	Compatibility / risk
Package	1206	1206	1206	1206	1206 — Form and fit are matched.; FRL1206FR110TS: Form and fit are matched.; FRL1206FR130TS: Form and fit are matched.
Power	0.25W	1.0W	0.25W	0.25W	1.0W / 0.25W — Candidate has 4x higher power rating.; FRL1206FR110TS: matched; FRL1206FR130TS: matched
Resistance	0.12Ω	0.12Ω	0.11Ω	0.13Ω	0.12Ω / 0.11Ω / 0.13Ω — matched; FRL1206FR110TS: Resistance is 8.3% lower.; FRL1206FR130TS: Resistance is 8.3% higher.
Technology	Thick Film	Metal Foil	-	-	Metal Foil — Different technology may affect performance.
Tcr	Not Specified	±50 ppm/℃	-	-	±50 ppm/℃ — TCR is specified and is a good value.
Tolerance	±1%	-	±1%	±1%	±1% — matched; FRL1206FR130TS: matched

Application & sourcing insights

Questions & answers

The best alternative depends on your design constraints. STE1206M1W0R120F is an upgrade with a 1W power rating, but uses different Metal Foil technology. FRL1206FR110TS and FRL1206FR130TS are parametric options from the same manufacturer with slightly different resistance values.