Is there a pin-compatible replacement for RT1206BRD071K2L?

While several candidates share the 1206 package, none are electrically equivalent. They are not drop-in replacements due to significant differences in tolerance, TCR, and technology.

What risks should I check before replacing RT1206BRD071K2L?

Verify if your circuit can tolerate a resistance tolerance of 1% (vs 0.1%) and a TCR of ±100 ppm/°C (vs 25 ppm/°C). This change will affect precision analog circuits, filters, and voltage dividers.

RT1206BRD071K2L Alternatives, Datasheet & Cross Reference | Yageo

Finding a substitute for the Yageo RT1206BRD071K2L requires attention to its precision specs. This 1.2kΩ resistor has a tight ±0.1% tolerance and low 25 ppm/°C TCR for sensitive circuits.

AI replacement insight

Electrical riskhigh

Precision parameters (tolerance, TCR, technology) do not match.

Package risklow

All candidates share the same 1206 package.

Can it be replaced directly?

No, there are no direct drop-in replacements among the candidates. All are lower-precision thick-film types unsuitable for applications needing the target's high stability.

Best replacement path

Search for 1206 thin-film resistors with 1.2kΩ resistance, ≤0.1% tolerance, and a TCR of ≤25 ppm/°C.

Main risk

The primary risk is performance degradation from wider tolerance and higher temperature coefficient, impacting circuit accuracy.

Recommended alternatives

Same package and resistance, but lower precision (1% tolerance, ±100ppm/°C TCR).

View details

Alternative comparison matrix

Feature / factor	RT1206BRD071K2L	FRC1206F1201TS	RS-06K1201FT	Compatibility / risk
Package	1206	1206 (3216 Metric)	1206	1206 (3216 Metric) — Form factor matches.; RS-06K1201FT: Form factor matches.
Resistance	1200.0 Ω	1200.0 Ω	1200.0 Ω	1200.0 Ω — Nominal resistance matches.; RS-06K1201FT: Nominal resistance matches.
Tolerance	0.1 %	1.0 %	1.0 %	1.0 % — Significantly wider tolerance.; RS-06K1201FT: Significantly wider tolerance.
Tcr	25 ppm/°C	±100 ppm/°C	±100ppm/℃	±100 ppm/°C / ±100ppm/℃ — Much higher temperature coefficient.; RS-06K1201FT: Much higher temperature coefficient.
Technology	Thin Film	Thick Film	Thick Film	Thick Film — Different technology affects stability and noise.; RS-06K1201FT: Assumed Thick Film from ES data; different from target.
Power	0.25 W	0.25 W	-	0.25 W — Power rating matches.

Application & sourcing insights

Questions & answers

The best alternative is another thin-film resistor with matching precision: 1.2kΩ, ≤0.1% tolerance, and ≤25 ppm/°C TCR. The suggested candidates are lower-grade and require engineering review.