STMicroelectronics STP45N40DM2AG MOSFETs
Automotive-grade N-channel 400 V, 0.063 Ohm typ., 38 A MDmesh DM2 Power MOSFET in a TO-220 package
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STP45N40DM2AG
Base Model
Detailed Description
Automotive-grade N-channel 400 V, 0.063 Ohm typ., 38 A MDmesh DM2 Power MOSFET in a TO-220 package
Package
TO-220
Lifecycle Status
Active
Datasheet
STP45N40DM2AG Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STP45N40DM2AG MOSFETs technical specifications.
General
Series
MDmesh™ DM2
Package / Case
TO-220-3
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 150°C (TJ)
Lifecycle Status
Active
Gate Charge Qg Max Vgs
56 nC @ 10 V
Vgs Max
±25V
Input Capacitance Ciss Max Vds
2600 pF @ 100 V
Power Dissipation Max
250W (Tc)
Fet Type
N-Channel
Alternate Parts Comparison (STP45N40DM2AG vs STP45N60DM6 vs STP45NF06 vs STP45N65M5)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | MDmesh™ DM2 | MDmesh™ DM6 | STripFET™ II | MDmesh™ V |
| Package / Case | TO-220-3 | TO-220-3 | TO-220-3 | TO-220-3 |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | 175°C (TJ) | 150°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Current Continuous Drain ID 25 C | 38A (Tc) | 30A (Tc) | 38A (Tc) | 35A (Tc) |
| Description | -- | -- | -- | -- |
| Detailed Description | -- | -- | -- | -- |
| Drain to Source Voltage Vdss | 400 V | 600 V | 60 V | 650 V |
| Drive Voltage Max Rds on Min Rds on | 10V | 10V | 10V | 10V |
| Fet Type | N-Channel | N-Channel | N-Channel | N-Channel |
| Gate Charge Qg Max Vgs | 56 nC @ 10 V | 44 nC @ 10 V | 58 nC @ 10 V | 91 nC @ 10 V |
| Action |
More Parts in MOSFETs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
STP45N60DM6STMicroelectronicsN-channel 600 V, 0.085 Ohm typ., 30 A MDmesh DM6 Power MOSFET in a TO-220 package
STP45N60DM2AGSTMicroelectronicsAutomotive-grade N-channel 600 V, 0.085 Ohm typ., 34 A MDmesh DM2 Power MOSFET in a TO-220 package