Vishay 1.51 V Zener Diode Single 500 mW 2 % Surface Mount SOD-80 TZMB5V1-GS08

Vishay TZMB5V1-GS08 Zener Diode is a high-quality surface mount semiconductor designed for effective voltage regulation and overvoltage protection in industrial and electronic circuits. Rated for 500 mW maximum power dissipation, it ensures stable operation under standard electrical loads.

This single diode element utilizes the compact SOD-80 package allowing for efficient replacement and integration in densely populated circuit boards. Its nominal Zener voltage of 5.1 V with a tight tolerance of ±2% supports precise voltage regulation applications including power supplies, instrumentation, and automotive electronics.

With the capability to operate across a temperature range from -65°C to 175°C and ultra-low reverse leakage current of 2 μA, this component delivers reliable performance in harsh industrial, automotive, and HVAC environments. The diode complies with RoHS regulations, ensuring environmental safety and is certified to the automotive AEC-Q101 standard ensuring quality for vehicle-grade electronics.

The small 3.7 mm length and 2-pin configuration facilitate compact assembly and automated placement on printed circuit boards in manufacturing and repair operations. Its typical applications include voltage stabilization, surge suppression, and power management in consumer electronics, laboratory instruments, and manufacturing control systems.

The diode has a nominal Zener voltage of 5.1 V, suitable for precise voltage regulation applications. It supports a maximum power dissipation of 500 mW to ensure reliable operation under rated power. Surface mount technology using a compact SOD-80 package enhances PCB space efficiency.

The device operates within a temperature range from -65°C to 175°C, suitable for varied environmental conditions. Featuring low maximum reverse leakage current of 2 μA, it offers high efficiency in electronic circuits. This diode complies with RoHS standards and is automotive qualified to AEC-Q101.

The component length measures 3.7 mm ensuring compactness for electronic assembly. Pin configuration includes 2 pins making it compatible with surface mount assembly processes.

This Vishay Zener diode is ideal for applications in industrial electronics, automotive systems, power supplies, laboratory instruments, and electronic manufacturing environments. For additional options and specifications, browse our range of Zener Diodes and discrete semiconductor components on EnvMart.