STMicroelectronics 40 V 350 mA Surface Mount Schottky Diode Single 2-Pin SOD-323 BAT48JFILM

STMicroelectronics BAT48JFILM is a high-efficiency Schottky barrier diode designed for surface mount applications. Featuring a peak reverse repetitive voltage of 40 V and a maximum continuous forward current of 350 mA, this diode delivers excellent performance in power conversion and protection circuits.

Housed in a compact 2-pin SOD-323 package, it offers space-saving advantages for modern PCB layouts while maintaining robust electrical characteristics. The diode exhibits a low maximum forward voltage of 0.9 V, which minimizes power losses and heat generation under normal operating currents.

Operating within a wide temperature range of -40°C to 150°C, it is well-suited for automotive, industrial, and consumer electronics environments requiring reliable thermal stability. Its peak non-repetitive forward surge current rating of 2 A allows it to withstand transient current spikes commonly encountered in switching and rectifying applications.

Physical dimensions include a length of 1.8 mm, width of 1.45 mm, and height of 1.16 mm, enabling its use in densely packed electronic assemblies. The diode’s peak reverse current of 50 μA helps maintain circuit integrity by limiting leakage currents in reverse bias.

Typical applications encompass power supply rectification, voltage clamping, protection in switching circuits, and general-purpose low voltage, high-efficiency rectifier roles in semiconductor device systems. STMicroelectronics’ quality ensures consistent component reliability and performance for industrial and laboratory use.

Schottky Diode offers low forward voltage drop for enhanced efficiency. Maximum continuous forward current of 350 mA ensures reliable operation under load. Peak reverse repetitive voltage of 40 V suitable for various semiconductor applications.

Compact surface mount 2-pin SOD-323 package saves PCB space. Operates within a temperature range from -40°C to 150°C for robust performance. Maximum forward voltage of 0.9 V ensures low power dissipation. Peak non-repetitive forward surge current of 2 A supports transient loads.

Peak reverse current of 50 μA maintains device stability at high voltage. Dimensionally compact with 1.8 mm length, 1.45 mm width, and 1.16 mm height. Suitable for power management, rectification, and protection circuits in electronics.

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