IRF540N
Replacement path
N-channel MOSFET programs facing EOL — evaluate ChipNobo CN-MOS-200-03 for Vds / Id / Rds(on) window and TO-220 mechanical fit.
- Original Part Number
- IRF540N
- Manufacturer / source class
- Industry-standard multi-vendor
- Lifecycle Status
- EOL Announced
- Compatibility Status
- Engineering Compatible
- Package
- TO-220
- Category
- MOSFET
ChipNobo replacement candidates
| ChipNobo PN | Package | Notes |
|---|---|---|
| CN-MOS-200-03 | TO-220 | TO-220 performance MOSFET candidate — confirm Vds, Id, and Rds(on) window with FAE. |
Parameter comparison
Directional compare for FAE review — not a drop-in guarantee.
| Parameter | IRF540N | CN-MOS-200-03 |
|---|---|---|
| Package | TO-220 | TO-220 |
| Channel / class | N-channel power MOSFET | N-channel (confirm rating) |
| Vds / Id window | ~100 V / high-current class | Confirm CN-MOS electrical window with FAE |
| Rds(on) / drive | IRF540N-class typical | Confirm vs application loss budget |
| Pin-to-Pin claim | — | Not verified — Engineering Compatible |
Evaluation focus
Validate gate charge, SOA, and thermal path — package match alone is not drop-in. Pin-to-Pin is not claimed until FAE verification.
Typical applications
- Industrial power stages
- Motor drive / switching
- Legacy TO-220 drop-in evaluation