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Best Alternatives to AC0402FR-07402RL

Package: 0402 (1005 Metric)YageoChip Resistor - Surface MountSeries: ACPackage: Tape & Reel (TR) Cut Tape (CT) Digi-Reel®Resistance: 402 OhmsTolerance: ±1%Composition: Thick Film

Find and compare alternatives for the Yageo AC0402FR-07402RL, a 402Ω 1% 1/16W 0402 AEC-Q200 qualified chip resistor. Review key parametric differences and sourcing options.

AI replacement insight

Electrical riskhigh

Using a non-AEC-Q200 part in an automotive design is a high reliability risk.

Package risklow

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

Can it be replaced directly?

No direct drop-in replacement has been identified that matches all specifications including AEC-Q200 qualification. Commercial-grade alternatives require engineering validation.

Best replacement path

For general use, 0402WGF4020TCE is a strong match. For automotive applications, seek another AEC-Q200 qualified part.

Main risk

Loss of automotive-grade AEC-Q200 qualification.

Recommended alternatives

4
0402WGF4020TCE package
0402WGF4020TCE

UNI-ROYAL

Needs validationmedium risk

A 402Ω 1% 0402 resistor with matching core specs but lacks the target's automotive qualification.

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Alternative comparison matrix

Feature / factorAC0402FR-07402RL0402WGF4020TCERC-02K4020FT0402WGF4120TCECompatibility / risk
Resistance402 Ω402 Ω402 Ω412 Ω402 Ω / 412 Ω / 430 Ω — Resistance matches.; RC-02K4020FT: Resistance matches.; 0402WGF4120TCE: Resistance is ~2.5% higher.; FRC0402F4300TS: Resistance is ~7% higher.
Tolerance±1%±1%±1%±1%±1% — Tolerance matches.; RC-02K4020FT: Tolerance matches.; 0402WGF4120TCE: Tolerance matches.; FRC0402F4300TS: Tolerance matches.
Power1/16 W1/16 W1/16 W-1/16 W — Power rating matches.; RC-02K4020FT: Power rating matches.
Package04020402040204020402 — Package size matches.; RC-02K4020FT: Package size matches.; 0402WGF4120TCE: Package size matches.; FRC0402F4300TS: Package size matches.
QualificationAEC-Q200NoneNoneNoneNone — Candidate is not AEC-Q200 qualified.; RC-02K4020FT: Candidate is not AEC-Q200 qualified.; 0402WGF4120TCE: Candidate is not AEC-Q200 qualified.; FRC0402F4300TS: Candidate is not AEC-Q200 qualified.

Application & sourcing insights

Questions & answers

For non-automotive applications, parts like UNI-ROYAL's 0402WGF4020TCE offer identical core electricals but lack AEC-Q200 qualification. For automotive use, finding another AEC-Q200 part with the same specs is critical.