STMicroelectronics 100 V 20 A Surface Mount Schottky Diode 3-Pin TO-252 Package FERD20S100SB-TR

STMicroelectronics FERD20S100SB-TR is a highly reliable Schottky diode featuring a 3-pin surface mount TO-252 package designed for efficient power rectification applications. It supports a maximum continuous forward current of 20 A and can withstand peak reverse repetitive voltages up to 100 V, making it suitable for high power-density applications.

This Schottky diode offers a low forward voltage drop of 760 mV, which translates to improved energy efficiency and reduced power loss. The device maintains a low leakage current at high frequencies, ensuring compliance with stringent energy efficiency standards including Energy Star 6.0 without requiring synchronous rectification.

The maximum operating temperature tolerance of up to 175°C ensures durability in demanding industrial, consumer electronics, and power supply environments. It also supports a high peak non-repetitive forward surge current of 150 A, accommodating transient electrical surges.

With compact dimensions of 6.73 mm length, 6.22 mm width, and 2.4 mm height, the FERD20S100SB-TR diode is ideal for surface mounting on printed circuit boards, enhancing design flexibility and miniaturization of electronic assemblies.

Common use cases include smart phone and tablet battery chargers, compact adapters, and switched-mode power supplies requiring reliable, efficient rectification and low forward voltage characteristics. This component facilitates the design of energy-efficient power circuits with high power density and thermal reliability.

The diode features a TO-252 package suitable for surface mounting. It provides a peak reverse repetitive voltage rating of 100 V ensuring robustness in high voltage environments. The device supports a maximum continuous forward current of 20 A for high power applications.

It has a low forward voltage drop of 760 mV that enhances energy efficiency. The peak reverse current is rated at 12 mA, minimizing leakage losses. The diode operates reliably up to a maximum temperature of 175°C. A peak non-repetitive forward surge current of 150 A is supported for transient conditions.

The component length, width, and height are compact at 6.73 mm, 6.22 mm, and 2.4 mm respectively. Designed for high-frequency operation with stable leakage current and no automotive certification. Compatible with applications such as smart phone chargers, tablet battery chargers, compact adapters, and switched-mode power supplies.

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