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The C3M0032120D is a third-generation Silicon Carbide (SiC) MOSFET from Wolfspeed, packaged in TO-247-3. It features a drain-source voltage of 1200V and a typical on-resistance of 32mΩ at 25°C. The device supports a continuous drain current of 63A and a pulsed current of 120A. Operating junction temperature ranges from -40°C to +175°C. Key electrical parameters include an input capacitance of 3357pF and a reverse recovery charge of 848nC for the intrinsic diode.
Verify component authenticity through official Wolfspeed channels or authorized distributors. Confirm datasheet revision status prior to design finalization. Ensure thermal management solutions align with specified junction-to-case thermal resistance limits. Validate package marking consistency with the TO-247-3 outline drawing provided in the documentation.
Select this component for applications requiring high-voltage operation up to 1200V with optimized conduction losses. Consider the specific gate drive requirements, including the recommended turn-on voltage of 15V. Evaluate system efficiency gains against potential electromagnetic interference due to high-speed switching capabilities.
This part belongs to the C3M family of discrete Silicon Carbide MOSFETs. It represents Wolfspeed's third-generation technology iteration. The product line targets cost optimization and performance enhancement in power conversion systems. It serves as a direct upgrade path for silicon-based counterparts in demanding power electronics environments.
Cross-reference with other C3M series variants such as C3M0016120D or C3M0021120D for different on-resistance specifications within the same voltage class. Verify pinout compatibility when substituting with older Cree-branded equivalents during the transition period.
The maximum transient gate-source voltage is +19V, while the static operational range is defined between -4V and +15V.
Yes, the datasheet indicates the device is easy to parallel, facilitating higher current handling in system designs.
The typical thermal resistance from junction to case is 0.45 °C/W.