What risks should I check before replacing 0402WGF7872TCE?

The main risk is ensuring the substitute's performance characteristics, like pulse withstanding or minor variations in temperature coefficient, are acceptable for your specific application. Always test in-circuit.

0402WGF7872TCE Alternatives, Datasheet & Cross Reference | UNI-ROYAL

Find pin-compatible and parametric alternatives for the 0402WGF7872TCE resistor. This guide compares key specs like resistance, power, and package to help you choose a substitute.

AI replacement insight

Electrical risklow

For pin-compatible parts, electrical risk is minimal. It is medium for parametric alternatives due to resistance mismatch.

Package risklow

All top candidates use the same 0402 package, ensuring physical compatibility.

Can it be replaced directly?

Direct replacement for 0402WGF7872TCE should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

Use RC0402FR-0778K7L for a direct match or consider parametric alternatives like RC0402FR-0782K5L if a ~5% resistance deviation is acceptable.

Main risk

For direct replacements, the risk is low, mainly concerning minor differences in manufacturer-specific characteristics. For parametric alternatives, the primary risk is the resistance deviation.

Recommended alternatives

A pin-compatible cross-vendor alternative from FOJAN with identical key specifications.

View details

Alternative comparison matrix

Feature / factor	0402WGF7872TCE	FRC0402F7872TS	RC0402FR-0778K7L	RC0402FR-0782K5L	Compatibility / risk
Resistance	78.7 kΩ	78.7 kΩ	78.7 kΩ	82.5 kΩ	78.7 kΩ / 82.5 kΩ — Exact match.; RC0402FR-0778K7L: Exact match.; RC0402FR-0782K5L: 4.8% higher resistance. Requires circuit analysis.
Tolerance	±1%	±1%	±1%	±1%	±1% — Exact match.; RC0402FR-0778K7L: Exact match.; RC0402FR-0782K5L: Exact match.
Power	1/16 W	1/16 W	1/16 W	1/16 W	1/16 W — Identical power rating.; RC0402FR-0778K7L: Identical power rating.; RC0402FR-0782K5L: Identical power rating.
Package	0402	0402	0402	0402	0402 — Identical package size.; RC0402FR-0778K7L: Identical package size.; RC0402FR-0782K5L: Identical package size.
Tcr	Not specified, likely ±100 ppm/°C	-	±100 ppm/°C	-	±100 ppm/°C — Assumed match based on typical values for this series.

Application & sourcing insights

Questions & answers

Verified drop-in options for 0402WGF7872TCE 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.