



Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Silicon Carbide (SiC) Devices/Silicon Carbide Field Effect Transistor (MOSFET) | |
| Manufacturer | Power X | |
| Package | TO-247-3L | |
| Operating Temperature | -55℃~+175℃ | |
| Type | N-Channel | |
| Ciss-Input Capacitance | 2.062nF | |
| Gate Threshold Voltage (Vgs(th)) | 2.4V | |
| Gate Charge(Qg) | 97nC | |
| Reverse Transfer Capacitance (Crss) | 3pF | |
| Current - Continuous Drain(Id) | 68A | |
| Drain to Source Voltage | 1.2kV | |
| Output Capacitance(Coss) | 154pF | |
| Pd - Power Dissipation | 519W | |
| RDS(on) | 32mΩ |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
KXMW120R40T3 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Silicon Carbide (SiC) Devices/Silicon Carbide Field Effect Transistor (MOSFET) | |
| Manufacturer | Power X | |
| Package | TO-247-3L | |
| Operating Temperature | -55℃~+175℃ | |
| Type | N-Channel | |
| Ciss-Input Capacitance | 2.062nF | |
| Gate Threshold Voltage (Vgs(th)) | 2.4V | |
| Gate Charge(Qg) | 97nC | |
| Reverse Transfer Capacitance (Crss) | 3pF | |
| Current - Continuous Drain(Id) | 68A | |
| Drain to Source Voltage | 1.2kV | |
| Output Capacitance(Coss) | 154pF | |
| Pd - Power Dissipation | 519W | |
| RDS(on) | 32mΩ |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the KXMW120R40T3. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

KXMW120R40T3 datasheets or manufacturer documentation.
Datasheet: KXMW120R40T3 Datasheet (PDF)
The KXMW120R40T3 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.