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Best Alternatives to RC0402FR-0734KL

Package: 0402 (1005 Metric)YageoChip Resistor - Surface MountSeries: RC_LPackage: Tape & Reel (TR) Cut Tape (CT) Digi-Reel®Resistance: 34 kOhmsTolerance: ±1%Composition: Thick Film

Find direct and parametric alternatives for the Yageo RC0402FR-0734KL, a 34kΩ 1% 0.0625W 0402 chip resistor. Review key differences in resistance, power, and manufacturer to select the best fit for your application.

AI replacement insight

Electrical riskmedium

Using a non-identical resistance value requires engineering validation.

Package risklow

All suggested candidates use the same 0402 package.

Sourcing risklow

This is a common resistor value with many manufacturers.

Can it be replaced directly?

Direct replacement for RC0402FR-0734KL should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

The most direct path is a cross-vendor part with identical specs like FRC0402F3402TS. If unavailable, consider standard values like 34.8kΩ or 33kΩ after circuit analysis.

Main risk

The primary risk is substituting a part with a different nominal resistance (e.g., 33kΩ or 34.8kΩ), which can affect circuit performance in sensitive applications.

Recommended alternatives

3
FRC0402F3402TS package
FRC0402F3402TS

FOJAN

Needs validationlow risk

This FOJAN resistor is a strong match with identical key electrical specs and package.

View details

Alternative comparison matrix

Feature / factorRC0402FR-0734KLFRC0402F3402TSERJ2RKF3302XRC0402FR-0734K8LCompatibility / risk
Resistance34kΩ34kΩ33kΩ34.8kΩ34kΩ / 33kΩ / 34.8kΩ — Exact match.; ERJ2RKF3302X: Candidate is a standard E24 value, target is 34kΩ.; RC0402FR-0734K8L: Candidate is a standard E96 value, target is 34kΩ.
Tolerance±1%±1%-±1%±1% — matched; RC0402FR-0734K8L: matched
Power0.0625W0.0625W0.1W0.0625W0.0625W / 0.1W — matched; ERJ2RKF3302X: Higher power rating provides more design margin.; RC0402FR-0734K8L: matched
Package04020402040204020402 — matched; ERJ2RKF3302X: matched; RC0402FR-0734K8L: matched
Tcr±100 ppm/°C±100 ppm/°C--±100 ppm/°C — matched
ApplicationCommercial-AEC-Q200-AEC-Q200 — Candidate is automotive qualified.

Application & sourcing insights

Questions & answers

Verified drop-in options for RC0402FR-0734KL 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.