The ZMM4V7ST from STMicroelectronics is a high-performance, silicon planar power Zener diode designed for a wide array of applications. This diode is engineered to provide a very sharp reverse characteristic, making it an excellent choice for voltage regulation and voltage reference purposes. With its precise voltage stabilization capabilities, it is a go-to component for professionals in the electronics industry.

Key Features

• Nominal Zener Voltage: The ZMM4V7ST offers a nominal Zener voltage of 4.7V, enabling it to provide stable voltage in a variety of circuits.
• Power Dissipation: This Zener diode can dissipate up to 500 mW of power, which is suitable for a range of medium-power applications.
• Package: The diode comes in a compact and durable SOD-80 MiniMELF package, which is ideal for space-constrained applications and provides robustness.
• High Stability: It features a low dynamic impedance and a high stability of Zener voltage, ensuring reliable operation throughout its lifecycle.
• Operating Temperature Range: The ZMM4V7ST can operate over a wide temperature range from -65°C to +175°C, making it versatile for various environmental conditions.

Applications

The versatility of the ZMM4V7ST allows it to be used in a multitude of applications, including but not limited to:

• Voltage regulation in power supplies
• Protection circuits
• Switching power supplies
• Consumer electronics
• Industrial electronics
• Telecommunication devices

Quality and Reliability

STMicroelectronics is renowned for its commitment to quality, and the ZMM4V7ST is no exception. This product is manufactured to the highest standards, ensuring that it meets the rigorous demands of industrial and consumer applications. Users can trust the ZMM4V7ST to deliver consistent performance and longevity, backed by STMicroelectronics' reputation for excellence in semiconductor manufacturing.