2SK1377 Mosfet N-Channel
In the vast landscape of electronic components dedicated to power management, the 2SK1377 transistor represents a milestone for engineers and designers seeking thermal stability and high performance. Imagine having to design a high-efficiency switching power supply for high-end audio equipment or industrial power conversion systems: the main challenge is always thermal management and the minimisation of switching losses. It is precisely in this scenario that the 2SK1377 finds its utmost expression. Thanks to its advanced N-channel structure, this component is able to handle considerable voltages and currents with an extremely low conduction resistance. For example, during the upgrade of a vintage amplifier or the construction of a custom inverter, the use of this MOSFET makes it possible to keep operating temperatures within safe limits, significantly prolonging the useful life of the entire circuit. Its ability to respond rapidly to control signals minimises transition times, guaranteeing superior energy efficiency and a drastic reduction in electromagnetic interference. Choosing the 2SK1377 means relying on a time-tested component, capable of combining the structural robustness required by heavy-duty applications with the precision indispensable in modern electronics.
Absolute Maximum Ratings
Pd ⓘ - Maximum Power Dissipation: 40 W
|Vds|ⓘ - Maximum Drain-Source Voltage: 400 V
|Vgs|ⓘ - Maximum Gate-Source Voltage: 30 V
|Id| ⓘ - Maximum Drain Current: 5.5 A
Tj ⓘ - Maximum Junction Temperature: 150 °C
Electrical Characteristics
|VGSth|ⓘ - Maximum Gate-Threshold Voltage: 3.5 V
tr ⓘ - Rise Time: 25 nS
RDSonⓘ - Maximum Drain-Source On-State Resistance: 1.2 Ohm
Package: TO220F



