FRC0603F6812TS
FOJAN
Needs validationlow risk
A likely pin-compatible 0603 resistor, but with a slightly different nominal resistance of 68.1kΩ.
Best Alternatives to RC0603FR-0768KL
RC0603FR-0768KL is a common 68kΩ 1% 0.1W 0603 thick film resistor from Yageo. Several potential pin-compatible and functional alternatives are available from other manufacturers, though careful review of their datasheets is recommended to ensure full compatibility.
AI replacement insight
Electrical risklow
Most candidates match key electrical specs. Minor resistance or TCR differences should be checked.
Package risklow
Most candidates are in the same 0603 package. One functional alternate is in a 1206 package.
Sourcing riskhigh
Relying on a substitute without verifying missing datasheet parameters (TCR, technology) can lead to circuit failure.
Can it be replaced directly?
Direct replacement for RC0603FR-0768KL should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Verify candidates like 0603WAF6802T5E or RS-03K6802FT by checking their datasheets for missing parameters (TCR, technology).
Main risk
The primary risk is substituting with a part of a different technology (e.g., Thin Film) without considering application-specific needs like pulse handling or noise performance.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | RC0603FR-0768KL | FRC0603F6812TS | RS-03K6802FT | 0603WAF6802T5E | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 68 kΩ | 68.1 kΩ | - | - | 68 kΩ — Identical resistance. |
| Package | 0603 (1608 Metric) | 0603 | - | - | 0603 — Same EIA package size. |
| Power | 0.1 W | 0.1 W | - | - | 0.1 W — Identical power rating. |
| Tolerance | ±1% | ±1% | - | - | ±1% — Identical tolerance. |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | - | - | Not specified in catalog — Datasheet review needed. |
| Technology | Thick Film | - | Not specified in catalog | - | Not specified in catalog — Datasheet review needed. Likely Thick Film. |
| Pinout | 2 | - | - | - | — |
Application & sourcing insights
Questions & answers
Verified drop-in options for RC0603FR-0768KL 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.