AC0402FR-0722KL
Yageo
Needs validationlow risk
From Yageo, this is the AEC-Q200 qualified version of the target with an improved 1% tolerance.
Best Alternatives to RC0402JR-0722KL
Find verified substitutes for the Yageo RC0402JR-0722KL, a 22kΩ 5% 0402 chip resistor. This guide provides pin-compatible and upgrade options from manufacturers like Yageo, Vishay, and FOJAN, with analysis on tolerance, power, and qualification.
AI replacement insight
Electrical risklow
Key parameters are matched or improved. Verify tolerance change is acceptable.
Package risklow
All candidates are in the same 0402 package, ensuring physical compatibility.
Can it be replaced directly?
Direct replacement for RC0402JR-0722KL should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Upgrade to an AEC-Q200 qualified part like Yageo's AC0402FR-0722KL for higher reliability, or use FRC0402J223 TS for a direct, cost-effective swap.
Main risk
The primary risk is insufficient power dissipation margin if the circuit operates close to the 1/16W limit.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | RC0402JR-0722KL | AC0402FR-0722KL | FRC0402J223 TS | CRCW040222K1FKED | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — Package size matches.; FRC0402J223 TS: Package size matches.; CRCW040222K1FKED: Package size matches.; FRC0402F2202TS: Package size matches. |
| Resistance | 22 kΩ | 22 kΩ | 22 kΩ | 22.1 kΩ | 22 kΩ / 22.1 kΩ — Resistance value is an exact match.; FRC0402J223 TS: Resistance value is an exact match.; CRCW040222K1FKED: Value is within target's 5% tolerance.; FRC0402F2202TS: Resistance value is an exact match. |
| Tolerance | 5% | 1% | 5% | 1% | 1% / 5% — Tighter tolerance is a direct upgrade.; FRC0402J223 TS: Tolerance is an exact match.; CRCW040222K1FKED: Tighter tolerance is a direct upgrade.; FRC0402F2202TS: Tighter tolerance is a direct upgrade. |
| Application | Commercial | AEC-Q200 | - | AEC-Q200 | AEC-Q200 — Automotive qualification is an upgrade.; CRCW040222K1FKED: Automotive qualification is an upgrade. |
| Power | 0.0625 W | - | 0.0625 W | - | 0.0625 W — Power rating is identical. Verify design margin.; FRC0402F2202TS: Power rating is identical. Verify design margin. |
Application & sourcing insights
Questions & answers
Verified drop-in options for RC0402JR-0722KL 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.