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Best Alternatives to RC0402FR-0726K1L

Package: 0402 (1005 Metric)YageoChip Resistor - Surface MountSeries: RC_LPackage: Tape & Reel (TR); Cut Tape (CT); Digi-Reel®Resistance: 26.1 kOhmsTolerance: ±1%Composition: Thick Film

Yageo's RC0402FR-0726K1L is a general-purpose 26.1kΩ 1% 0.0625W resistor in an 0402 package. Alternatives exist with similar specs, but require checking resistance tolerance.

AI replacement insight

Electrical risklow

Resistance deviation is small for the best alternative; other parameters match.

Package risklow

All viable alternatives share the same 0402 package.

Can it be replaced directly?

Direct replacement for RC0402FR-0726K1L should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

AC0402FR-0724K9L offers a near-match with an automotive-grade qualification upgrade.

Main risk

The primary risk is the deviation in resistance value, which could affect circuit timing, biasing, or feedback loops.

Recommended alternatives

2
AC0402FR-0724K9L package
AC0402FR-0724K9L

Yageo

Needs validationlow risk

AEC-Q200 qualified resistor with same package and ratings, but slightly lower resistance (24.9kΩ).

View details

Alternative comparison matrix

Feature / factorRC0402FR-0726K1LAC0402FR-0724K9LAC0402FR-0730K1LAlt 3Compatibility / risk
Package0402040204020402 — Same EIA package size.; AC0402FR-0730K1L: Same EIA package size.
Resistance26.1 kΩ24.9 kΩ30.1 kΩ24.9 kΩ / 30.1 kΩ — 4.6% lower than target. Within 5% is often acceptable.; AC0402FR-0730K1L: 15.3% higher. Requires circuit analysis.
Power0.0625 W0.0625 W0.0625 W0.0625 W — Matches target, but does not meet 1.5x safety margin rule.; AC0402FR-0730K1L: Matches target rating.
Tolerance±1%±1%-±1% — Matches target precision.
ApplicationGeneral PurposeAEC-Q200AEC-Q200AEC-Q200 — Candidate is automotive grade, an upgrade over target.; AC0402FR-0730K1L: Candidate is automotive grade.

Application & sourcing insights

Questions & answers

Verified drop-in options for RC0402FR-0726K1L 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.