Is there a pin-compatible replacement for FRC0402F2801TS?

While no exact drop-in replacement with 2.8kΩ resistance was found, several parts like FRC0402F2701TS and AC0402FR-072K7L share the same 0402 package and pinout. They are considered pin-compatible form-fit replacements, but their resistance values differ slightly.

What risks should I check before replacing FRC0402F2801TS?

The primary risk is the change in resistance. Ensure your circuit design can tolerate values like 2.7kΩ or 3kΩ instead of 2.8kΩ. Also, verify the Temperature Coefficient of Resistance (TCR) if your application is temperature-sensitive.

FRC0402F2801TS Alternatives, Datasheet & Cross Reference | FOJAN

Find alternatives for the FOJAN FRC0402F2801TS, a 2.8kΩ 1% 1/16W 0402 chip resistor. This page provides a detailed analysis of parametric alternatives from various manufacturers.

AI replacement insight

Electrical riskmedium

Resistance value differs, which may impact circuit timing, biasing, or gain.

Package risklow

All suggested parts use the same 0402 package, ensuring form-fit compatibility.

Sourcing risklow

Alternatives are available from multiple major manufacturers like Yageo and UNI-ROYAL.

Can it be replaced directly?

No direct, identical replacement for FRC0402F2801TS is listed. All suggested alternatives have slightly different resistance values and require engineering review.

Best replacement path

Use a parametrically similar resistor like Yageo's AC0402FR-072K7L (2.7kΩ, AEC-Q200) or FOJAN's FRC0402F2701TS (2.7kΩ).

Main risk

The main risk is the deviation from the target's 2.8kΩ resistance, which could affect circuit performance.

Recommended alternatives

AEC-Q200 qualified alternative with 2.7kΩ resistance in the same 0402 package.

View details

Alternative comparison matrix

Feature / factor	FRC0402F2801TS	AC0402FR-072K7L	FRC0402F2701TS	AC0402FR-073KL	Compatibility / risk
Resistance	2.8 kΩ	2.7 kΩ	2.7 kΩ	3 kΩ	2.7 kΩ / 3 kΩ — -3.6% deviation from target.; FRC0402F2701TS: -3.6% deviation from target.; AC0402FR-073KL: +7.1% deviation from target.
Application	Commercial	AEC-Q200	-	AEC-Q200	AEC-Q200 — Candidate is automotive grade, an upgrade.; AC0402FR-073KL: Candidate is automotive grade.
Tolerance	±1%	±1%	±1%	±1%	±1% — matched; FRC0402F2701TS: matched; AC0402FR-073KL: matched
Power	1/16W	1/16W	1/16W	-	1/16W — matched; FRC0402F2701TS: matched
Package	0402	0402	0402	0402	0402 — matched; FRC0402F2701TS: matched; AC0402FR-073KL: matched
Tcr	±100 ppm/°C	±100 ppm/°C	-	-	±100 ppm/°C — matched

Application & sourcing insights

Questions & answers

AC0402FR-072K7L from Yageo is a strong candidate, offering a close resistance of 2.7kΩ and AEC-Q200 qualification for higher reliability. However, any substitute requires verifying the circuit's tolerance to the resistance change.