The 2SK1552-01S is an N-channel silicon MOSFET from Fuji Electric. This transistor is designed for high-speed switching applications. It offers low on-resistance, contributing to efficient power conversion and reduced heat dissipation.

Applications:

• Switching regulators
• DC-DC converters
• Motor control circuits
• Power amplifiers
• Uninterruptible Power Supplies (UPS)

Features:

• N-Channel MOSFET
• High-speed switching
• Low on-resistance
• Avalanche proof
• RoHS compliant

Benefits:

• Improved power efficiency due to low on-resistance, resulting in less energy waste.
• Faster switching speeds enable higher frequency operation, leading to smaller and more efficient power supply designs.
• Enhanced reliability due to avalanche proof capability, protecting the MOSFET from voltage spikes.
• Reduced heat generation simplifies thermal management requirements.
• Compliance with RoHS standards ensures environmental responsibility.

Technical Specifications (Typical):

• Drain-Source Voltage (VDSS): 60V
• Gate-Source Voltage (VGSS): ±20V
• Continuous Drain Current (ID): 10A
• Pulsed Drain Current (IDM): 30A
• Power Dissipation (PD): 30W
• Operating Junction Temperature (Tj): 150°C
• Storage Temperature Range (Tstg): -55 to +150°C
• On-Resistance (RDS(on)): 0.15 Ohm (typical)

The 2SK1552-01S from Fuji Electric provides a robust and efficient solution for various power switching applications, offering excellent performance and reliability.