
Yageo
An automotive-grade (AEC-Q200) alternative with a standard 6.8kΩ resistance in the same 0402 package.
Finding a substitute for the Yageo RC0402FR-076K65L, a 6.65kΩ 1% 0402 resistor, involves checking for similar parametric alternatives. Several options exist with slightly different resistance values.
Resistance mismatch requires circuit tolerance analysis.
All candidates share the same 0402 package.
No exact drop-in replacement was found. All viable alternatives have slightly different resistance values that require engineering review.
Use an automotive-grade part like AC0402FR-076K8L for higher reliability, but verify the ~2.3% resistance increase is acceptable.
Resistance value deviation from the target's 6.65kΩ.

Yageo
An automotive-grade (AEC-Q200) alternative with a standard 6.8kΩ resistance in the same 0402 package.
| Feature / factor | RC0402FR-076K65L | AC0402FR-076K8L | AF0402FR-076K98L | RC0402FR-076K49L | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 6.65 kΩ | 6.8 kΩ | 6.98 kΩ | 6.49 kΩ | 6.8 kΩ / 6.98 kΩ / 6.49 kΩ / 6.81 kΩ — 2.3% higher, standard E96 value.; AF0402FR-076K98L: 5% higher than target.; RC0402FR-076K49L: 2.4% lower than target.; RC0402FR-076K81L: 2.4% higher than target. |
| Application | Commercial | AEC-Q200 | AEC-Q200, Anti-Sulfur | - | AEC-Q200 / AEC-Q200, Anti-Sulfur — Automotive grade part.; AF0402FR-076K98L: Automotive grade part. |
| Power | 0.0625 W | 0.0625 W | 0.0625 W | 0.0625 W | 0.0625 W — matched; AF0402FR-076K98L: matched; RC0402FR-076K49L: matched; RC0402FR-076K81L: matched |
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — matched; AF0402FR-076K98L: matched; RC0402FR-076K49L: matched; RC0402FR-076K81L: matched |
| Tolerance | 1% | - | - | 1% | 1% — matched; RC0402FR-076K81L: matched |
| Tcr | ±100 ppm/°C | - | - | - | ±100 ppm/°C — matched |
AC0402FR-076K8L is a strong candidate. It is an AEC-Q200 qualified part with a standard 6.8kΩ resistance, a common value close to the target.