Vishay Zener Diode Single 24 V 500 mW Surface Mount 2-Pin SOD-80 BZM55B24-TR

Vishay BZM55B24-TR is a high-quality zener diode featuring a single diode configuration in a surface mount SOD-80 package. Designed primarily for voltage regulation tasks, it has a nominal zener voltage of 24 V and a power dissipation capacity of 500 mW. This diode is characterized by precise voltage tolerance of ±2% enabling stable voltage regulation in critical industrial and automotive circuits.

The diode operates reliably up to a maximum temperature of 175°C, making it suitable for demanding environments including automotive electronics and industrial control systems. With a maximum reverse leakage current of only 2 μA and low zener impedance of 80 Ω, it ensures minimal power loss and noise in voltage regulation applications.

Physical dimensions of 2 mm in length and 1.35 mm in height contribute to compact PCB layouts and efficient electronic designs. The BZM55 series adheres to the automotive standard AEC-Q101, highlighting its robustness for automotive and transportation applications.

The diode’s surface mount technology with a 2-pin configuration facilitates automated placement and efficient assembly in modern electronics manufacturing. It performs optimally at test currents of around 5 mA, making it ideal for regulating voltage in small to medium power circuits.

Operates at 24 V nominal zener voltage with ±2% tolerance for precision regulation. Maximum power dissipation of 500 mW supports moderate load and heat conditions. Surface mount SOD-80 packaging allows for space-saving on PCB assemblies.

Meets AEC-Q101 automotive standard for enhanced reliability in harsh environments. Compact size supports integration into tight electronic designs. Maximum operating temperature of 175°C enables use in industrial and automotive applications.

Low reverse leakage current minimizes power loss and improves efficiency. Test current rating of 5 mA ensures stable operation under normal conditions.

This zener diode is ideal for use in industrial, automotive, electronic devices, power supply circuits, and voltage regulator modules requiring precision and reliability. Its compact size and surface mount design support modern manufacturing techniques and dense PCB layouts.

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