Is there a pin-compatible replacement for RT0402FRE073K16L?

Yes, ARG02FTC3161 is a pin-compatible replacement with identical key parameters and a better TCR. Yageo's RT0402BRA073K16L is also a pin-compatible upgrade.

What risks should I check before replacing RT0402FRE073K16L?

The main risk is using a Thick Film resistor instead of the specified Thin Film type, which can affect circuit stability and precision due to higher TCR and noise. Always verify the technology and TCR of any substitute.

RT0402FRE073K16L Alternatives, Datasheet & Cross Reference | Yageo

Find verified substitutes for the Yageo RT0402FRE073K16L, a 3.16kΩ 1% 0402 thin-film resistor. This page provides pin-compatible upgrades and functional alternatives with detailed engineering analysis.

AI replacement insight

Electrical riskhigh

Using a Thick Film substitute for a Thin Film part can impact circuit stability, precision, and noise performance.

Package risklow

All reviewed candidates use the same 0402 package, ensuring mechanical compatibility.

Can it be replaced directly?

Yes, Viking Tech ARG02FTC3161 is a direct replacement, and Yageo RT0402BRA073K16L is a direct upgrade from the same family.

Best replacement path

Upgrade to a higher-precision part like Yageo RT0402BRA073K16L or use a cross-vendor pin-compatible part like Viking Tech ARG02FTC3161.

Main risk

Substituting with a general-purpose Thick Film resistor, which degrades performance in precision applications.

Recommended alternatives

A higher-precision upgrade from the same manufacturer and product family with better tolerance and TCR.

View details

Alternative comparison matrix

Feature / factor	RT0402FRE073K16L	RT0402BRA073K16L	ARG02FTC3161	RC0402FR-073K16L	Compatibility / risk
Package	0402	0402	0402	0402	0402 — Same manufacturer and series.; ARG02FTC3161: Identical package and dimensions.; RC0402FR-073K16L: Identical package.
Resistance	3.16 kΩ	3.16 kΩ	3.16 kΩ	3.16 kΩ	3.16 kΩ — matched; ARG02FTC3161: matched; RC0402FR-073K16L: matched
Tolerance	±1%	±0.1%	±1%	-	±0.1% / ±1% — Significantly higher precision.; ARG02FTC3161: matched
Power	0.0625 W	0.0625 W	0.0625 W	-	0.0625 W — Power rating matches.; ARG02FTC3161: matched
Technology	Thin Film	Thin Film	Thin Film	Thick Film	Thin Film / Thick Film — matched; ARG02FTC3161: Technology matches target.; RC0402FR-073K16L: Technology downgrade.
Tcr	50 ppm/°C	≤±25 ppm/°C	±25 ppm/°C	±100 ppm/°C	≤±25 ppm/°C / ±100 ppm/°C — TCR is better than target.; ARG02FTC3161: Better temperature stability.; RC0402FR-073K16L: Worse temperature stability.

Application & sourcing insights

Questions & answers

The best alternatives are thin-film resistors with matching or better specs. ARG02FTC3161 from Viking Tech is a strong pin-compatible option, and RT0402BRA073K16L from Yageo is a direct upgrade with higher precision.