RC0603FR-072KL
Yageo
Needs validationlow risk
Direct upgrade from the same manufacturer with tighter tolerance (1%) and better TCR (±100 ppm/°C).
Best Alternatives to RC0603JR-072KL
RC0603JR-072KL is a general-purpose 2 kΩ, 5% tolerance, 0.1W thick film resistor in a standard 0603 package. Several pin-compatible upgrades and cross-vendor alternatives are available for this common component.
AI replacement insight
Electrical risklow
Ensure power, tolerance, and TCR are met or improved.
Package risklow
0603 is a standard package with high compatibility.
Sourcing risklow
This is a very common resistor value and package.
Can it be replaced directly?
Direct replacement for RC0603JR-072KL should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Upgrade to a 1% tolerance version like Yageo's RC0603FR-072KL for improved precision.
Main risk
The main risk is using a part with a worse Temperature Coefficient of Resistance (TCR), which could affect circuit stability over temperature.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | RC0603JR-072KL | RC0603FR-072KL | 0603WAF2001T5E | FRC0603F2001TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | - | 0603 — Package size matches. |
| Resistance | 2 kΩ | 2 kΩ | - | - | 2 kΩ — Resistance value is identical. |
| Tolerance | ±5% | ±1% | - | - | ±1% — Tighter tolerance provides higher precision. |
| Tcr | ±200 ppm/°C | ±100 ppm/°C | - | - | ±100 ppm/°C — Lower TCR improves stability over temperature. |
| Power | 0.1W | 1.0W | - | - | 1.0W — Power rating appears higher, but datasheet suggests 0.1W. Verify. |
Application & sourcing insights
Questions & answers
Verified drop-in options for RC0603JR-072KL 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.