onsemi

1N5352B

1N5352B Description

The 1N5352B is a single Zener diode manufactured by onsemi, designed for high-voltage, high-power applications. With a nominal Zener voltage of 15V and a maximum power rating of 5W, this diode is ideal for voltage regulation and protection in various electronic circuits. The 1N5352B features a ±5% tolerance, ensuring accurate voltage regulation, and a reverse leakage current of just 1 µA at 11.5V, minimizing power loss. Its axial package and through-hole mounting type make it easy to integrate into existing designs.

1N5352B Features

• Nominal Zener voltage: 15V
• Maximum power rating: 5W
• Tolerance: ±5%
• Reverse leakage current: 1 µA @ 11.5V
• Maximum forward voltage (Vf) at 1A: 1.2V
• Maximum impedance (Zzt): 2.5 Ohms
• Moisture sensitivity level (MSL): 1 (Unlimited)
• REACH status: REACH Unaffected
• ECCN: EAR99
• HTSUS: 8541.10.0050

1N5352B Applications

The 1N5352B is ideal for use in voltage regulation and protection circuits, where its high voltage and power ratings are beneficial. Some specific use cases include:

1. Power supply voltage stabilization
2. Transient voltage suppression in automotive electronics
3. Voltage reference for precision circuits
4. Overvoltage protection in industrial control systems

Conclusion of 1N5352B

The 1N5352B is a high-performance single Zener diode that offers excellent voltage regulation and protection capabilities. Its unique features, such as a ±5% tolerance and low reverse leakage current, make it superior to similar models in the market. With its high voltage and power ratings, the 1N5352B is well-suited for a variety of applications, including power supply voltage stabilization and overvoltage protection in industrial control systems. However, it is important to note that the 1N5352B is now considered obsolete, so alternative solutions may need to be considered for new designs.