onsemi Automotive Power N-Channel Enhancement Mode MOSFET 200 mA 50 V SOT-23 BVSS138LT1G

onsemi BVSS138LT1G is a 3-pin N-Channel Power MOSFET in a SOT-23 package designed for automotive and low power electronics applications. It complies with the automotive standard AEC-Q101, ensuring reliability in harsh operating environments. The device offers a maximum drain-source voltage of 50 V and can handle a continuous drain current of 200 mA, ideal for switching low current loads effectively.

The device operates in enhancement mode with a low gate threshold voltage ranging from 0.5 V to 1.5 V, facilitating easy drive from logic-level signals. The low drain-source on-resistance of 10 Ω minimizes power loss during operation. It has a maximum power dissipation rating of 225 mW, making it suitable for compact and efficient system designs.

The small footprint of the SOT-23 surface mount package helps save board space, critical in automotive infotainment, body control modules (BCM), and security systems. This MOSFET is Pb-free and PPAP capable, ensuring compliance with automotive environmental standards. Its wide operating temperature range from -55°C to 150°C supports diverse applications in automotive and industrial environments.

Applications include low power switching, digital switching, infotainment systems, body control modules, key fobs, automotive gateways, HVAC controls, and security devices. The compact size, automotive-grade qualification, and performance features make it a reliable choice for modern automotive electronic designs.

This MOSFET operates with a maximum drain-source voltage of 50 V. It supports a continuous drain current of 200 mA. Designed with an enhancement channel mode suitable for automotive low power switching. Compact 3-pin SOT-23 surface mount package minimizes board space usage.

Low gate threshold voltage between 0.5 V and 1.5 V for easy logic level drive. Maximum drain-source resistance of 10 ohms ensures efficient switching. Max power dissipation rating of 225 mW supports low power applications.

Wide ambient operating temperature range from -55°C to 150°C. Ideal for digital switches, infotainment systems, body control modules, and security systems. Pb-free and suitable for automotive applications with PPAP capability.

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