AC0402FR-0751KL
Yageo
Needs validationlow risk
Yageo AC0402FR-0751KL is an AEC-Q200 qualified upgrade with 1% tolerance, matching the target's resistance and package.
Best Alternatives to 0402WGJ0513TCE
Find and compare pin-compatible substitutes and functional alternatives for the UNI-ROYAL 0402WGJ0513TCE resistor. This guide covers upgrades, parametric options, and engineering considerations.
AI replacement insight
Electrical risklow
Most substitutes offer better tolerance, which is a low-risk upgrade. Parametric alternatives require circuit analysis.
Package risklow
All suggested candidates match the 0402 package, ensuring form and fit compatibility.
Can it be replaced directly?
Direct replacement for 0402WGJ0513TCE should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Start with Datasheet verified or Strong match candidates for 0402WGJ0513TCE, then review parametric alternatives for package and electrical fit.
Main risk
The primary risk is application sensitivity. While tighter tolerance is usually better, some analog circuits might be tuned for a 5% part.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | 0402WGJ0513TCE | AC0402FR-0751KL | AF0402FR-0751KL | RC-02K5112FT | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — Package size matches.; AF0402FR-0751KL: Package size matches.; RC-02K5112FT: Package size matches. |
| Resistance | 51 kΩ | 51 kΩ | 51 kΩ | 51.1 kΩ | 51 kΩ / 51.1 kΩ — Resistance value matches.; AF0402FR-0751KL: Resistance value matches.; RC-02K5112FT: Resistance is 0.2% higher, well within target's 5% tolerance. |
| Tolerance | ±5% | ±1% | ±1% | ±1% | ±1% — Tighter tolerance is a performance upgrade.; AF0402FR-0751KL: Tighter tolerance is a performance upgrade.; RC-02K5112FT: Tighter tolerance is an upgrade. |
| Application | General Purpose | AEC-Q200 | AEC-Q200 | - | AEC-Q200 — Automotive grade is an upgrade.; AF0402FR-0751KL: Automotive grade is an upgrade over general purpose. |
| Power | 1/16 W | - | 1/16 W | - | 1/16 W — Power rating matches. |
Application & sourcing insights
Questions & answers
Verified drop-in options for 0402WGJ0513TCE 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.