Is there a pin-compatible replacement for RT0402BRD071K96L?

Several candidates like RC0402FR-071K96L are pin-compatible in the 0402 package, but they are not electrically equivalent. They have much wider tolerance (±1%) and are based on thick film technology, making them unsuitable for applications requiring high precision.

What risks should I check before replacing RT0402BRD071K96L?

Key risks include changes in circuit accuracy due to the substitute's wider resistance tolerance (e.g., ±1% vs ±0.1%), and performance drift with temperature from a higher TCR. The difference between thin film and thick film technology also affects long-term stability and noise.

RT0402BRD071K96L Alternatives, Datasheet & Cross Reference | Yageo

Finding a substitute for the Yageo RT0402BRD071K96L precision resistor requires careful matching of its ±0.1% tolerance and 25 ppm/°C TCR. While some alternatives share the 1.96kΩ resistance and 0402 package, they often differ in precision.

AI replacement insight

Electrical riskhigh

Substituting a general-purpose resistor for a precision one can impact circuit accuracy and stability.

Package risklow

Candidates share the same 0402 package, ensuring physical compatibility.

Can it be replaced directly?

No direct drop-in replacements were found. All reviewed candidates are general-purpose resistors with significantly lower precision (wider tolerance and higher TCR) than the target.

Best replacement path

Search for thin film 0402 resistors with 1.96kΩ resistance, ≤±0.1% tolerance, and a TCR of ≤25 ppm/°C.

Main risk

Circuit performance degradation due to lower precision, stability, and a higher temperature coefficient.

Recommended alternatives

A Yageo 1.96kΩ 0402 resistor with standard precision, requiring review before use in place of a high-precision part.

View details

Alternative comparison matrix

Feature / factor	RT0402BRD071K96L	RC0402FR-071K96L	SCR0402F1K96	Compatibility / risk
Package	0402	0402	0402	0402 — Package size matches.; SCR0402F1K96: Package size matches.
Resistance	1.96 kΩ	1.96 kΩ	1.96 kΩ	1.96 kΩ — Nominal resistance matches.; SCR0402F1K96: Nominal resistance matches.
Tolerance	±0.1%	±1%	±1%	±1% — Tolerance is 10x wider, impacting precision.; SCR0402F1K96: Tolerance is 10x wider, impacting precision.
Tcr	25 ppm/°C	±100 ppm/°C	Not specified	±100 ppm/°C / Not specified — TCR is 4x higher, causing more drift with temperature.; SCR0402F1K96: TCR is a critical missing parameter for precision use.
Technology	Thin Film	Thick Film	Thick Film	Thick Film — Different technology affects stability and noise.; SCR0402F1K96: Different technology affects stability and noise.

Application & sourcing insights

Questions & answers

The best alternative would be another thin film 0402 resistor with 1.96kΩ resistance, ±0.1% tolerance, and a TCR of 25 ppm/°C or better. No such direct match was found among the candidates reviewed.