
Yageo
Yageo RC0603FR-075K6L is a close 0603 5.6 kΩ ±1% thick-film candidate.
0603WAF5601T5E is a 0603 5.6 kΩ ±1% thick-film resistor. Several same-size candidates exist, but PDF review is still required.
Best candidates match value and tolerance.
Best candidates are 0603 and 2-pin.
Passive resistor; no firmware.
Some evidence is distributor-based.
RC0603FR-075K6L and FRC0603F5601TS are the closest catalog candidates.
Start with same 0603, 5.6 kΩ, ±1%, 0.1 W thick-film parts.
Power margin and datasheet verification remain application-dependent.

Yageo
Yageo RC0603FR-075K6L is a close 0603 5.6 kΩ ±1% thick-film candidate.
| Feature / factor | 0603WAF5601T5E | RC0603FR-075K6L | FRC0603F5601TS | RT0603BRD075K6L | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | - | 0603 — same EIA size |
| Pinout | 2-pin resistor | 2-pin resistor | - | - | 2-pin resistor — passive terminals |
| Resistance | 5.6 kΩ | 5.6 kΩ | - | - | 5.6 kΩ — same value |
| Tolerance | ±1% | ±1% | - | - | ±1% — same tolerance |
| Power | 0.1 W | 0.1 W | - | - | 0.1 W — no extra margin |
| Tcr | ±100 ppm/°C | - | ±100 ppm/°C | - | ±100 ppm/°C — same TCR |
| Application | thick film | - | - | thin film | — |
Verified drop-in options for 0603WAF5601T5E 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.