The SB40-03T-TL-E from ON Semiconductor is a high-performance Schottky barrier diode designed for applications requiring fast switching and low forward voltage drop. This diode is encapsulated in a small, leadless, surface-mount package, making it ideal for compact and high-density circuit designs.

Key Features

• Low Forward Voltage Drop: The SB40-03T-TL-E boasts a low forward voltage drop, which enhances system efficiency by reducing power loss during operation.
• High Current Capability: With a forward continuous current rating of 4 A, this diode can handle high current applications with ease.
• Fast Switching Speed: The device's fast switching capability ensures minimal switching losses and is suitable for high-frequency operation.
• Low Leakage Current: It has a low reverse leakage current, which contributes to energy savings and improved battery life in portable applications.
• Robust Temperature Performance: The diode operates effectively over a wide temperature range, making it reliable in various environmental conditions.
• RoHS Compliant: The SB40-03T-TL-E is compliant with RoHS standards, ensuring it meets global environmental and regulatory requirements.

Applications

The ON Semiconductor SB40-03T-TL-E is versatile and can be used in a wide array of applications. It is particularly well-suited for use in power supply circuits, voltage clamping applications, and as freewheeling diodes in converters and motor control circuits. Its efficiency and reliability also make it a good choice for portable devices, where power conservation is critical.

Product Specifications

• Package: SOT-23
• Forward Current (If): 4 A
• Forward Voltage (Vf): Typically 0.40 V at If=4 A
• Reverse Current (Ir): Typically 10 µA at Vr=30 V
• Operating Temperature Range: -40°C to +125°C