FRC0805F49R9TS
FOJAN
Needs validationlow risk
FOJAN part matches key 49.9Ω 0805 resistor fields; FAE review is still needed.
Best Alternatives to 0805W8F499JT5E
0805W8F499JT5E is a 49.9Ω, 1%, 0805 thick film resistor. The closest candidates match 49.9Ω and 0805 but still need FAE review.
AI replacement insight
Electrical risklow
Exact 49.9Ω options exist, but PDFs are pending.
Package risklow
Best options are 0805 with 2 terminals.
Firmware risklow
Passive resistor; no firmware impact.
Sourcing riskmedium
Vendor and catalog evidence vary.
Can it be replaced directly?
Direct replacement for 0805W8F499JT5E should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Check FRC0805F49R9TS first, then RC0805FR-0749R9L after resolving the power field conflict.
Main risk
Resistance, power rating and 0805 footprint must be confirmed before release.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | 0805W8F499JT5E | FRC0805F49R9TS | RC0805FR-0749R9L | RC0805FR-0751RL | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0805 | 0805 | - | - | 0805 — same case |
| Pinout | 2 terminals | 2 terminals | - | - | 2 terminals — chip resistor |
| Resistance | 49.9Ω | 49.9Ω | - | - | 49.9Ω — same value |
| Power | 0.125W | 0.125W | - | - | 0.125W/1.0W — field conflict |
| Voltage | 150V | 150V | - | - | 150V — same working V |
| Tolerance | 1% | - | 1% | - | 1% — same tolerance |
| Tcr | not listed | - | - | ±100ppm/C | — |
Application & sourcing insights
Questions & answers
Verified drop-in options for 0805W8F499JT5E 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.