Is there a pin-compatible replacement for RC-02K6802FT?

Yes, Yageo's RC0402FR-0768K1L is a pin-compatible replacement. It shares the same 0402 package, 62.5mW power rating, ±1% tolerance, and ±100ppm/℃ TCR, with a negligible 0.15% difference in nominal resistance.

What risks should I check before replacing RC-02K6802FT?

Key risks are tolerance and TCR. Ensure any replacement has a tolerance of ±1% or better and a TCR of ±100ppm/℃ or better. Using a part with 5% tolerance, like some general-purpose resistors, may affect circuit performance.

RC-02K6802FT Alternatives, Datasheet & Cross Reference | Guangdong Fenghua Advanced Technology Holding Co., Ltd.

RC-02K6802FT is a general-purpose 68kΩ, 1% tolerance, 0402 thick film resistor from Fenghua. This page provides verified alternatives and analyzes replacement risks for your design.

AI replacement insight

Electrical risklow

Risk is low if a 1% tolerance, 100ppm/℃ TCR replacement is chosen.

Package risklow

The 0402 package is highly standardized, ensuring form and fit compatibility.

Sourcing risklow

The target and its best alternatives are widely available from major manufacturers.

Can it be replaced directly?

Yes, RC0402FR-0768K1L from Yageo is a direct replacement with a matching 0402 package and key electrical parameters like 1% tolerance and 100ppm/℃ TCR.

Best replacement path

Upgrade to the AEC-Q200 qualified Yageo AC0402FR-0768KL for higher reliability, or use Yageo's RC0402FR-0768K1L for a direct cross-vendor match.

Main risk

The main risk is inadvertently using a substitute with a wider tolerance (e.g., 5%) or a higher TCR, which can impact the precision of the circuit.

Recommended alternatives

Automotive-grade (AEC-Q200) upgrade with identical core electrical parameters.

View details

Alternative comparison matrix

Feature / factor	RC-02K6802FT	AC0402FR-0768KL	RC0402FR-0768K1L	Compatibility / risk
Package	0402	0402	0402	0402 — Same EIA 0402 package.; RC0402FR-0768K1L: Same EIA 0402 package.
Resistance	68kΩ	68kΩ	68.1kΩ	68kΩ / 68.1kΩ — Identical resistance.; RC0402FR-0768K1L: Negligible 0.15% difference, well within tolerance.
Application	General Purpose	AEC-Q200	-	AEC-Q200 — Candidate is automotive grade, an upgrade in reliability.
Tcr	±100ppm/℃	±100ppm/℃	±100ppm/℃	±100ppm/℃ — Matches temperature stability.; RC0402FR-0768K1L: Matches temperature stability.
Power	62.5mW	62.5mW	62.5mW	62.5mW — Identical power rating.; RC0402FR-0768K1L: Identical power rating.
Tolerance	±1%	-	±1%	±1% — Matches precision requirement.

Application & sourcing insights

Questions & answers

Yageo's AC0402FR-0768KL is an excellent upgrade, offering identical electrical specs plus AEC-Q200 automotive qualification. For a direct cross, Yageo's RC0402FR-0768K1L is a strong pin-compatible match.