The SQ4850EY-T1-GE3 is an N-Channel MOSFET manufactured by Vishay. It is designed for high-efficiency power management applications, offering low on-resistance and gate charge for improved switching performance. This device is available in a PowerPAK® SC-70 package, making it suitable for space-constrained applications such as portable devices and battery-powered systems.

Applications:

• Load Switching
• DC-DC Conversion
• Battery Management Systems
• Power Management in Portable Devices
• LED Backlighting

Features:

• Low On-Resistance: Reduces conduction losses for higher efficiency.
• Low Gate Charge: Minimizes switching losses at high frequencies.
• Logic Level Gate Drive: Enables direct drive from microcontrollers and other logic devices.
• PowerPAK® SC-70 Package: Compact size for space-saving designs.
• Trench MOSFET Technology: Offers improved performance and efficiency.
• RoHS Compliant: Meets environmental standards for restricted substances.

Benefits:

• Increased Efficiency: Lower on-resistance and gate charge minimize power dissipation.
• Extended Battery Life: Higher efficiency translates to longer battery life in portable applications.
• Compact Design: Small footprint allows for integration into densely populated circuit boards.
• Simplified Drive Circuitry: Logic level gate drive simplifies the gate drive requirements.
• Improved Thermal Performance: PowerPAK package provides efficient heat dissipation.

Additional Details:

The SQ4850EY-T1-GE3 features a drain-source voltage (Vds) rating of 30V and a continuous drain current (Id) of up to 7.5A. The on-resistance (Rds(on)) is typically 13 mΩ at a gate-source voltage (Vgs) of 10V. This MOSFET is designed to operate over a wide temperature range. The PowerPAK® SC-70 package provides excellent thermal performance, allowing for efficient heat removal from the device. The logic level gate drive feature allows for direct interfacing with microcontrollers and other low-voltage logic devices, simplifying the design of the gate drive circuitry. The low gate charge contributes to faster switching speeds and reduced switching losses. The SQ4850EY-T1-GE3 is commonly used in applications where high efficiency and small size are critical design considerations. The RoHS compliance ensures that the device is environmentally friendly and meets the latest regulatory requirements.