Is there a pin-compatible replacement for RC0402FR-0782RL?

Yes, any 0402 package resistor is pin-compatible. However, candidates like FRC0402J750 TS and AC0402FR-07100RL have different electrical values and require engineering review.

What risks should I check before replacing RC0402FR-0782RL?

Key risks include changes in resistance value (e.g., 75Ω or 100Ω instead of 82Ω), wider tolerance (e.g., ±5% vs ±1%), and higher TCR, which can affect circuit performance and stability.

RC0402FR-0782RL Alternatives, Datasheet & Cross Reference | Yageo

Find and compare alternatives for the Yageo RC0402FR-0782RL, an 82 Ohm, 1% tolerance, 1/16W thick film chip resistor in a 0402 package. Review potential substitutes and their associated risks.

AI replacement insight

Electrical riskmedium

Resistance, tolerance, and TCR differences require circuit analysis.

Package risklow

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

Can it be replaced directly?

No, a direct, drop-in replacement for RC0402FR-0782RL was not found in the provided list. All candidates require engineering review.

Best replacement path

Find another 82Ω, 1%, 1/16W, 0402 resistor. The candidates reviewed require circuit validation due to parametric differences.

Main risk

The primary risk is parametric deviation. Using a resistor with a different resistance, tolerance, or TCR can alter circuit behavior.

Recommended alternatives

A functional alternative with the same package and precision but a different resistance value (100Ω).

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Alternative comparison matrix

Feature / factor	RC0402FR-0782RL	AC0402FR-07100RL	FRC0402J750 TS	Compatibility / risk
Package	0402	0402	-	0402 — Form factor matches.
Resistance	82.0 Ω	100.0 Ω	-	75.0 Ω — Within 10% of target, but not an exact match.
Tolerance	±1.0%	±1.0%	-	±5.0% — Wider tolerance, may not be suitable for precision circuits.
Tcr	±100 ppm/°C	±100 ppm/°C	-	±400 ppm/°C — Significantly worse temperature stability.
Application	General Purpose	AEC-Q200	-	AEC-Q200 — Automotive grade is an upgrade.
Power	1/16 W	-	1/16 W	1/16 W — Power rating matches target.

Application & sourcing insights

Questions & answers

The best alternative is another 82Ω, ±1%, 1/16W, 0402 resistor with a TCR of ±100ppm/°C or better. No direct drop-in replacement was found in this list.