What risks should I check before replacing RT0603BRD072K1L?

The main risk is the change in resistance value, which can affect circuit accuracy. Also, check for differences in temperature coefficient (TCR) to ensure stability in your operating environment.

RT0603BRD072K1L Alternatives, Datasheet & Cross Reference | Yageo

Yageo RT0603BRD072K1L is a precision 2.1kΩ thin film resistor in a standard 0603 package, featuring a ±0.1% tolerance and a low TCR of 25 ppm/°C, ideal for high-stability circuits.

AI replacement insight

Electrical riskmedium

Resistance value and TCR changes require verification.

Package risklow

Candidates share the same 0603 package.

Sourcing risklow

Multiple alternatives are available from the same manufacturer.

Can it be replaced directly?

Direct replacement for RT0603BRD072K1L should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

Start with Datasheet verified or Strong match candidates for RT0603BRD072K1L, then review parametric alternatives for package and electrical fit.

Main risk

Slight changes in resistance value may affect circuit performance in precision applications.

Recommended alternatives

Pin-compatible 0603 resistor with slightly higher 2.2kΩ resistance and improved TCR.

View details

Alternative comparison matrix

Feature / factor	RT0603BRD072K1L	RT0603BRB072K2L	RT0603BRE072KL	Compatibility / risk
Package	0603	0603	0603	0603 — Identical package and pin count.; RT0603BRE072KL: Identical package and pin count.
Resistance	2.1 kΩ	2.2 kΩ	2.0 kΩ	2.2 kΩ / 2.0 kΩ — Slightly higher resistance (+4.8%).; RT0603BRE072KL: Slightly lower resistance (-4.8%).
Tolerance	±0.1%	±0.1%	±0.1%	±0.1% — Same precision tolerance.; RT0603BRE072KL: Same precision tolerance.
Tcr	25 ppm/°C	10 ppm/°C	50 ppm/°C	10 ppm/°C / 50 ppm/°C — Improved temperature stability.; RT0603BRE072KL: Worse temperature stability.
Power	0.1 W	0.1 W	0.1 W	0.1 W — Same power rating.; RT0603BRE072KL: Same power rating.

Application & sourcing insights

Questions & answers

Verified drop-in options for RT0603BRD072K1L are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.