
Littelfuse
Same 0603 Littelfuse family, but current rating is much higher.
0467.250NRHF is a 0.25A 32V very fast-acting 0603 fuse. Reviewed alternatives need FAE approval due current-rating gaps.
All kept candidates exceed 0.25A.
0603 matches, but some pin counts are missing.
Passive fuse; no firmware impact.
Lifecycle data is incomplete for target.
Direct replacement for 0467.250NRHF should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Start with 0467001.NRHF only if a 1A fuse is acceptable after circuit protection review.
Higher current ratings may fail to protect a 0.25A design.

Littelfuse
Same 0603 Littelfuse family, but current rating is much higher.
| Feature / factor | 0467.250NRHF | 0467001.NRHF | MFU0603FF00750P100 | TR/0603FA1-T | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | - | 0603 — same case |
| Pinout | 2 pins | 2 pins | - | - | missing — pin_count 0 |
| Voltage | 32V | 32V | - | - | 32V — DC rating |
| Current | 0.25A | 1A | - | - | 0.75A — 3x higher |
| Application | Very Fast-Acting | Very Fast-Acting | - | - | Fast Blow — curve unknown |
Verified drop-in options for 0467.250NRHF 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.