MOT4592T 40V 420A N-Channel Power MOSFET TOLL-8

The MOT4592T is a low-voltage, high-current N-Channel Power MOSFET manufactured by Guangdong Inmark Electronics under the MOT brand.

Designed for applications requiring extremely low conduction resistance and high current capability, the MOT4592T provides a drain-source voltage rating of 40V and continuous drain current capability of up to 420A.

The device features an ultra-low typical RDS(on) of 0.82mΩ at VGS = 10V, helping reduce conduction losses and improve efficiency in high-current power systems.

With a typical total gate charge of 140nC, fast switching capability and high input impedance, the MOT4592T is well suited for battery protection, BMS systems, energy storage equipment and other demanding switching applications.

The device is supplied in a compact TOLL-8 surface-mount package, providing high current density and efficient thermal performance for modern high-power designs.

MOT4592T Key Specifications

- Part Number: MOT4592T - Manufacturer: Guangdong Inmark Electronics Co., Ltd. - Brand: MOT - Product Type: Power MOSFET - Channel Type: N-Channel - Drain-Source Voltage VDS: 40V - Continuous Drain Current ID: 420A - Typical RDS(on): 0.82mΩ @ VGS = 10V - Maximum RDS(on): 1.0mΩ @ VGS = 10V - RDS(on): 1.0mΩ Typical @ VGS = 4.5V - Maximum RDS(on): 1.3mΩ @ VGS = 4.5V - Typical Gate Charge Qg: 140nC - Gate Threshold Voltage VGS(th): 2.5V Max. - Gate-Source Voltage: ±20V - Input Capacitance Ciss: 6200pF - Output Capacitance Coss: 3900pF - Reverse Transfer Capacitance Crss: 273pF - Power Dissipation: Up to 365W - Maximum Junction Temperature: 175°C - Package: TOLL-8 - Mounting Type: Surface Mount

MOT4592T Features

The MOT4592T offers excellent performance for high-current, low-voltage power switching systems.

Key features include:

- 40V drain-source voltage - High 420A current capability - Ultra-low RDS(on) - Fast switching performance - Low conduction losses - High input impedance - Low gate drive requirements - High current density - Compact TOLL-8 package - Suitable for high-efficiency power designs

Typical Applications

The MOT4592T can be used in applications including:

- Battery Management Systems (BMS) - Power battery protection - Energy storage protection boards - Battery protection circuits - Load switches - Power tools - Electric scooters - Lawn mowers - Outdoor energy storage systems - High-current switching circuits - Low-voltage power conversion systems - Battery-powered equipment

MOT4592T Datasheet

Looking for the MOT4592T datasheet PDF?

The MOT4592T datasheet provides detailed information including absolute maximum ratings, electrical characteristics, RDS(on), gate charge, switching characteristics, body diode performance and TOLL-8 package information.

View or download the MOT4592T Datasheet PDF from the datasheet section of this product page.

MOT4592T Stock and Price

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