ProjectsPricingInsights

Best Alternatives to 0402WGF3091TCE

Package: 0402UNI-ROYALChip Resistor - Surface MountResistance: 3.09 kΩTolerance: ±1%Power Rating: 0.0625 W (1/16 W)Package/Case: 0402 (1005 Metric)Technology: Thick Film

Find pin-compatible and parametric alternatives for the UNI-ROYAL 0402WGF3091TCE, a 3.09kΩ 1% 0402 chip resistor. Review key parameter differences before substitution.

AI replacement insight

Electrical riskmedium

Most alternatives have different resistance values, requiring engineering review.

Package risklow

All candidates share the same 0402 package, ensuring physical compatibility.

Sourcing risklow

Multiple alternative manufacturers (Yageo, FOJAN) exist for this component type.

Can it be replaced directly?

Direct replacement for 0402WGF3091TCE should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

The Yageo RC0402FR-073K09L is a direct pin-to-pin replacement, matching all critical parameters.

Main risk

For candidates other than the direct match, the primary risk is the deviation in resistance value, which could impact circuit performance.

Recommended alternatives

5
RC0402FR-073K09L package
RC0402FR-073K09L

Yageo

Needs validationlow risk

Yageo RC0402FR-073K09L is a pin-compatible alternative with identical key specifications.

View details

Alternative comparison matrix

Feature / factor0402WGF3091TCERC0402FR-073K09LFRC0402F3011TSFRC0402F3161TSCompatibility / risk
Resistance3.09 kΩ3.09 kΩ3.01 kΩ3.16 kΩ3.09 kΩ / 3.01 kΩ / 3.16 kΩ / 2.94 kΩ — Exact match.; FRC0402F3011TS: Candidate resistance is 2.6% lower.; FRC0402F3161TS: Candidate resistance is 2.3% higher.; RC0402FR-072K94L: Candidate resistance is 4.9% lower.
Tolerance±1%±1%--±1% — Exact match.
Power0.0625 W0.0625 W0.0625 W0.0625 W0.0625 W — Exact match.; FRC0402F3011TS: Exact match.; FRC0402F3161TS: Exact match.; RC0402FR-072K94L: Exact match.
Package04020402040204020402 — Form factor matches.; FRC0402F3011TS: Form factor matches.; FRC0402F3161TS: Form factor matches.; RC0402FR-072K94L: Form factor matches.
TcrNot specified±100 ppm/°C--±100 ppm/°C — Standard value, assumed match.

Application & sourcing insights

Questions & answers

Verified drop-in options for 0402WGF3091TCE 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.