SI2300DS N-Channel 30V (D-S) MOSFET SOT-23

The SI2300DS is a compact and efficient N-Channel MOSFET in a SOT-23 package designed for high-speed switching and power management in compact electronics. With a drain-source voltage of 30V and a continuous drain current of 3.6A, it offers low on-resistance and fast switching performance, making it ideal for load switching, DC-DC converters, and battery-powered applications.

Key Features of SI2300DS 30V 3.6A N-Channel Mosfet:

• Low On-Resistance (R_DS(ON)): As low as 0.045Ω for efficient power handling.
• Fast Switching Speed: Suitable for high-frequency applications and PWM control.
• Compact SOT-23 Package: Ideal for space-constrained designs.
• Low Gate Threshold Voltage: Allows logic level drive operation.
• Enhanced ESD Protection: Reliable for portable and handheld electronics.

Technical Specifications of SI2300DS 30V 3.6A N-Channel Mosfet:

• Drain-Source Voltage (V_DS): 30V
• Continuous Drain Current (I_D): 3.6A @ 25°C
• Gate Threshold Voltage (V_GS(th)): 0.6V to 1.2V
• R_DS(ON): 0.045Ω at V_GS = 4.5V
• Total Gate Charge (Q_G): 5nC typical
• Input Capacitance (C_iss): 500pF
• Power Dissipation: 1.25W
• Operating Temperature: -55°C to +150°C

Mechanical Specifications of SI2300DS 30V 3.6A N-Channel Mosfet:

• Package Type: SOT-23
• Pin Count: 3 pins
• Marking Code: A0SHB
• Mounting Type: Surface Mount (SMD)

Dimensions:

• Package Length: 2.9mm
• Package Width: 1.3mm
• Package Height: 1.1mm
• Lead Pitch: 0.95mm

Mounting Options:

• SMD Mount: Optimized for reflow soldering on PCBs.

Schematic Diagram, Connection, Wiring and Pinout of SI2300DS:

• Pin 1 (G): Gate
• Pin 2 (S): Source
• Pin 3 (D): Drain (connected to tab)
• Connection: Gate is driven by control logic; source to ground; drain to load.

Datasheet of SI2300DS 30V 3.6A N-Channel Mosfet:

• Download SI2300DS Datasheet (PDF)

Applications of SI2300DS 30V 3.6A N-Channel Mosfet:

• DC-DC Converters: Efficient power switching in buck or boost converters.
• Load Switches: Low-side and high-side switching applications.
• Battery Management Systems: Used for protection and control circuits.
• Level Shifting: Interfaces between different logic levels.
• Motor Drivers: Controls low power brushed motors and actuators.

Equivalent of SI2300DS 30V 3.6A N-Channel Mosfet:

• IRLML6344: Similar N-Channel logic level MOSFET
• AO3400A: Compatible 30V MOSFET in SOT-23
• 2N7002: General-purpose N-Channel MOSFET in SOT-23

Package Includes:

• 1 x SI2300DS 30V 3.6A N-Channel Mosfet SOT-23