1SMB5953BT3 Zener Voltage Regulator Diode

The 1SMB5953BT3 from ON Semiconductor is a robust surface-mount Zener voltage regulator diode designed to provide a reliable solution for voltage regulation needs in a wide array of electronic applications. This device is particularly well-suited for situations where stable and accurate voltage regulation is critical, and it is commonly utilized in power supply circuits, voltage reference points, and protection circuits against overvoltage conditions.

Key Features:

• Power Dissipation: The 1SMB5953BT3 has a power dissipation of 3 watts, making it capable of handling moderate power levels in compact circuit designs.
• Voltage Range: This Zener diode offers a wide range of nominal Zener voltages from 3.3V to 33V, providing flexibility in its application across various voltage regulation scenarios.
• Package: Encased in a highly durable SMB (DO-214AA) package, the device ensures a compact footprint and is suitable for automated surface-mount assembly processes.
• High Surge Capability: It is designed to withstand surge stresses, which enhances its reliability in applications susceptible to transient overvoltage events.
• Temperature Stability: The 1SMB5953BT3 exhibits excellent stability over a wide temperature range, ensuring consistent performance under varying environmental conditions.
• Tolerance: The Zener voltage tolerance is ±5%, which allows for precise voltage regulation in critical circuit designs.

Applications:

The versatility of the 1SMB5953BT3 makes it suitable for use in various applications, including:

• Consumer electronics such as TVs, computers, and gaming consoles
• Telecommunications equipment
• Industrial control systems
• Automotive electronics
• Medical devices

ON Semiconductor's commitment to quality ensures that the 1SMB5953BT3 Zener diode is a reliable component for designers and engineers looking to create stable and durable electronic products. With its combination of power capacity, voltage range, and robust package, the 1SMB5953BT3 is an excellent choice for circuit designers in need of a high-performance voltage regulation solution.