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The Wolfspeed C4D02120E is a discrete Silicon Carbide Schottky diode rated for 1200 V repetitive peak reverse voltage and 2 A maximum continuous forward current. It utilizes a TO-252-2 surface-mount package with three pins. Key electrical parameters include a typical forward voltage of 1.4 V at 2 A, a maximum reverse current of 50 µA at 25 °C, and a total capacitive charge of 11 nC. The device operates within a junction temperature range of -55 °C to +175 °C and features a thermal resistance from junction to case of 2.5 °C/W.
Verify the specific ordering suffix against official documentation to confirm tape-and-reel packaging configuration. Confirm that the component marking matches the datasheet specification. Ensure the supplier provides traceability to the manufacturer's quality standards. Check for any recent revision history updates that may affect package dimensions or solder pad layouts.
Select this component for applications requiring high-efficiency rectification where low conduction loss is critical. The positive temperature coefficient allows for safe parallel operation to increase current handling. Consider the thermal management requirements based on the specified junction-to-case thermal resistance and power dissipation limits at various case temperatures.
This part belongs to Wolfspeed’s portfolio of discrete Silicon Carbide Schottky diodes designed to replace traditional bipolar rectifiers. It is engineered for high-power density systems, offering superior performance over silicon counterparts in terms of switching speed and thermal stability. The TO-252-2 package facilitates automated surface-mount assembly.
Publicly confirmed substitute part numbers are not available in the provided source material.