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The DIW018N65 is an N-Channel Power MOSFET manufactured by Diotec Semiconductor, housed in a TO-247 package. It features a drain-source voltage (VDSS) of 650 V and a continuous drain current (ID) of 18 A at 25°C case temperature. The device exhibits a typical on-state resistance (RDS(on)) of 155 mΩ at VGS = 10 V and ID = 10 A. Maximum power dissipation is rated at 155 W at 25°C. The junction temperature range spans from -55°C to +150°C. Single pulse avalanche energy (EAS) is specified at 480 mJ.
Verify the specific ordering suffix when procuring. The standard version is commercial/industrial grade. Suffix -Q indicates AEC-Q101 compliance, while suffix -AQ denotes parts currently undergoing AEC-Q101 qualification. Confirm the required reliability grade matches the application needs before finalizing orders.
Select this component for high-voltage applications requiring robust avalanche capability. The TO-247 package supports significant power dissipation up to 155 W. Ensure thermal management aligns with the 0.8 K/W junction-to-case thermal resistance. Consider the -Q suffix if automotive-grade reliability standards are mandatory for the design.
This part belongs to Diotec's N-Channel Power MOSFET portfolio utilizing advanced trench technology. It is designed for commercial and industrial grade applications. The product line includes variants with different qualification levels, specifically addressing automotive standards through specific suffixes for AEC-Q101 compliance or qualification status.
No public confirmed substitute part numbers are documented in the source material.