The SSM3J120TU(T5L,T) is a P-Channel MOSFET manufactured by Toshiba Semiconductor and Storage. It is designed for power management applications, including load switching and DC-DC conversion.

Applications

• Load switches
• DC-DC converters
• Power management in portable devices
• High-side switches
• Battery-powered applications

Features

• Low on-resistance (RDS(on))
• Low gate charge (Qg)
• Small surface-mount package (SOT-23)
• 1.8V logic level drive
• Built-in gate protection diode

Benefits

• Minimizes power loss and maximizes efficiency due to low on-resistance
• Enables high-speed switching with low gate charge
• Conserves board space with the compact SOT-23 package
• Directly driven by low-voltage logic circuits
• Protects the gate from electrostatic discharge (ESD)

Additional Details

The SSM3J120TU(T5L,T) has a drain-source voltage (VDS) of -20V and a continuous drain current (ID) of -3A. Its on-resistance (RDS(on)) is typically 70 mΩ at VGS = -4.5V and 110 mΩ at VGS = -2.5V. The gate-source threshold voltage (VGS(th)) ranges from -0.4V to -1.0V. The device is available in a SOT-23 package and is RoHS compliant. Its low voltage drive capability makes it well-suited for use in battery powered devices.