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The Renesas Electronics 2SK3483 is an N-channel power MOSFET designed for high current switching applications. It features a low on-state resistance of 52 mΩ maximum at VGS = 10 V and ID = 14 A, and 59 mΩ maximum at VGS = 4.5 V and ID = 14 A. The device supports a drain-to-source voltage (V_DSS) of 100 V and a continuous DC drain current (I_D(DC)) of ±28 A. It includes a built-in gate protection diode and is available in TO-251 or TO-252 packages.
Verify the specific package variant required, as the base part number corresponds to the TO-251 package while the suffix -Z indicates the TO-252 package. Confirm that the component meets the intended quality grade requirements for your application before procurement. Ensure compliance with all specified absolute maximum ratings during operation.
Select this component based on its 100 V drain-to-source voltage rating and 28 A continuous current capability. Consider the thermal dissipation characteristics and the need for adequate heat sinking given the total power dissipation limits. Evaluate the switching speed parameters against the requirements of the target circuit frequency.
This component belongs to the family of N-channel power MOSFETs manufactured by Renesas Electronics. It is engineered to provide robust performance in demanding electronic environments where high current switching and low conduction losses are critical design factors.
The 2SK3483-Z is the equivalent part number for the TO-252 package variant.