Introducing MCC’s Latest Breakthrough: Topside-Cooled TOLT Power MOSFET

Written by MCC | Dec 5, 2025 4:58:42 PM

The Advantages of TOLT Technology

Switching frequency determined by device design (gate charge, capacitance Rds(on))
Superior ruggedness under thermal cycling
Low-profile design for space-constrained systems
Enhanced power density without added complexity

Cooler, Stronger, More Reliable

Heat is always the dreaded, silent killer in power electronics. MCC’s MCTT1D7N10Y in the TOLT package turns that challenge into an advantage. With topside cooling,  low RDS(on), and high current capability, this MOSFET empowers you to build compact, cooler-running, and power-dense systems that last.

Applications

The MCTT1D7N10Y in TOLT is optimized for high-efficiency, high-current environments:


Industrial Motor Drives	Server & Telecom Power Systems	Power Tools
BLDC Inverters Motor Control Units (MCUs)	Voltage Regulator Modules (VRMs) High-Density DC–DC Converters	Forklifts & Material Handling Equipment Garden Equipment & Cordless Tool

Product Attributes, Parametric & Datasheet

Product	Type	FET Type	Package	Drain-Source Voltage VDS (V) )	Current - Continuous Drain (Id) @ 25°C	R_DS(on) Max @VGS=10V (Ω)	Datasheet
MCTT1D7N10Y	Power MOSFET	N-Channel	TOLT	100V	330A	0.0017	Info

Now available, purchase directly from MCC or through our authorized distributors.

Unlock superior performance and simplified thermal design with MCC’s innovative topside cooling technology. Contact MCC to request a sample or ask a question.

Looking for insights on dual-side cooling? Prevent overheating and enhance reliability, longevity, and safety with advanced thermal strategies. Get our Thermal Management Guide: A Deeper Dive into MOSFET Cooling.

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