FRC1206F5101TS
FOJAN
Needs validationlow risk
FOJAN FRC1206F5101TS is the closest 1206 ±1% 5.1kΩ candidate.
Best Alternatives to 1206W4F5101T5E
1206W4F5101T5E is a 1206 5.1kΩ ±1% thick-film resistor. The closest listed candidate is another 1206 ±1% part, pending FAE review.
AI replacement insight
Electrical riskmedium
0.25W has no added margin
Package risklow
best candidates are 1206
Firmware risklow
passive resistor
Sourcing riskmedium
PDF checks pending
Can it be replaced directly?
FRC1206F5101TS is the closest candidate, but PDF and application checks are still required.
Best replacement path
Use a 1206, 5.1kΩ, ±1%, 0.25W part first; review derating and voltage.
Main risk
Tolerance, derating, voltage and pulse stress must match the real circuit.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | 1206W4F5101T5E | FRC1206F5101TS | FRC1206J512 TS | 1206W4J0512T5E | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1206 | 1206 | - | - | 1206 — same EIA size |
| Pinout | 2-pin chip | 2-pin chip | - | - | 2-pin chip — 2-terminal resistor |
| Resistance | 5.1kΩ | 5.1kΩ | - | - | 5.1kΩ — same value |
| Tolerance | ±1% | ±1% | - | - | ±5% — less precise |
| Power | 0.25W | 0.25W | - | - | 0.25W — no extra margin |
| Tcr | ±100ppm/C | - | ±100ppm/C | - | ±100ppm/C — same TCR |
Application & sourcing insights
Questions & answers
Verified drop-in options for 1206W4F5101T5E 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.