onsemi FCP125N65S3R0 MOSFETs
Power MOSFET, N-Channel, SUPERFET® III, Easy Drive, 650 V, 24 A, 125 mΩ, TO-220, 800-TUBE

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
FCP125N65S3R0
Base Model
Detailed Description
Power MOSFET, N-Channel, SUPERFET® III, Easy Drive, 650 V, 24 A, 125 mΩ, TO-220, 800-TUBE
Package
TO-220
Lifecycle Status
Active
Datasheet
FCP125N65S3R0 Datasheet
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Alternate Parts Comparison (FCP125N65S3R0 vs FCP125N65S3 vs FCP125N60E vs FCP067N65S3)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | -- | SuperFET® III | SuperFET® II | SuperFET® III |
| Package / Case | -- | TO-220-3 | TO-220-3 | TO-220-3 |
| Mounting Type | -- | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -- | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Lifecycle Status | -- | Active | Obsolete | Active |
| Current Continuous Drain ID 25 C | -- | 24A (Tc) | 29A (Tc) | 44A (Tc) |
| Description | -- | MOSFET N-CH 650V 24A TO220-3 | MOSFET N-CH 600V 29A TO220-3 | MOSFET N-CH 650V 44A TO220 |
| Detailed Description | -- | N-Channel 650 V 24A (Tc) 181W (Tc) Through Hole TO-220-3 | N-Channel 600 V 29A (Tc) 278W (Tc) Through Hole TO-220-3 | N-Channel 650 V 44A (Tc) 312W (Tc) Through Hole TO-220 |
| Drain to Source Voltage Vdss | -- | 650 V | 600 V | 650 V |
| Drive Voltage Max Rds on Min Rds on | -- | 10V | 10V | 10V |
| Fet Type | -- | N-Channel | N-Channel | N-Channel |
| Gate Charge Qg Max Vgs | -- | 46 nC @ 10 V | 95 nC @ 10 V | 78 nC @ 10 V |
| Action |
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