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The C3M0075120D-A is a Wolfspeed C3M SiC MOSFET in a TO-247-3 package. It features a 1200 V drain-source voltage and a typical on-resistance of 75 mΩ at 25°C. The device supports a continuous drain current of 32 A at 25°C case temperature and up to 23 A at 100°C. Key electrical parameters include a gate threshold voltage of 2.5 V, total gate charge of 54 nC, and input capacitance of 1390 pF. Thermal characteristics specify a junction-to-case resistance of 0.97°C/W. Switching performance includes turn-on delay of 56 ns, rise time of 17 ns, turn-off delay of 32 ns, and fall time of 13 ns.
Verify the specific ordering suffix '-A' against the manufacturer's official documentation to confirm the exact datasheet revision and package marking. Confirm RoHS compliance status and REACH SVHC declarations directly with the supplier or manufacturer before procurement. Ensure thermal management designs account for the specified junction-to-case thermal resistance values under actual operating conditions.
Select this component for applications requiring high-voltage operation with low conduction losses. Evaluate the thermal derating curves to ensure continuous drain current ratings are met at the intended case temperatures. Consider the gate charge and switching energy parameters when designing driver circuits to optimize switching frequency and minimize switching losses.
This part belongs to the Wolfspeed C3M series of silicon carbide MOSFETs. It is an N-channel enhancement mode device designed for high-performance power conversion. The TO-247-3 package facilitates through-hole mounting, suitable for industrial and automotive-grade power modules where robust thermal dissipation is required.
Consult official Wolfspeed documentation for verified substitute part numbers. Cross-referencing should be performed based on matching electrical parameters such as breakdown voltage, on-resistance, and package type.
The recommended turn-on gate voltage is 15V with ±5% regulation tolerance.
The maximum transient gate-source voltage is +19V.