onsemi 1.51 V 300 mW Zener Diode Single Surface Mount 2-Pin SOD-323 MM3Z5V1T1G

onsemi MM3Z5V1T1G Zener Diode is a discrete semiconductor designed for voltage regulation with a nominal zener voltage of 5.1 V and a maximum power dissipation rating of 300 mW. This device features a single diode configuration and is housed in a compact SOD-323 surface mount package with 2 pins, enabling easy PCB mounting in electronic and electrical applications.

Built for stable and reliable operation, the diode supports a test current of 5 mA and has a maximum zener impedance of 60 Ω. It operates efficiently across a temperature range from -65°C to 150°C, ensuring suitability for industrial and commercial electronics exposed to various environmental conditions.

The device’s low maximum reverse leakage current of 2 μA contributes to minimal power loss and improved circuit protection. Its physical dimensions of 1 mm height and 2.7 mm length support high-density circuit board designs, especially in power and connector semiconductor assemblies.

This RoHS-compliant diode is designed for applications in electronics manufacturing, power regulation circuits, embedded systems, and other industrial electrical devices where consistent voltage regulation and surface mount technology are required.

Nominal Zener voltage of 5.1 V with ±6% tolerance provides reliable voltage regulation. Maximum power dissipation of 300 mW ensures stable operation under load. Surface mount package type SOD-323 offers compact footprint suitable for space-constrained designs.

Test current of 5 mA and maximum zener impedance of 60 Ω guarantee efficient performance. Wide operating temperature range from -65°C up to 150°C supports diverse environmental conditions. Maximum reverse leakage current of 2 μA minimizes unwanted current flow in reverse bias.

Height of 1 mm and length of 2.7 mm facilitate integration in miniature circuits. RoHS compliant and meets environmental safety standards.

This product is ideal for industrial electronics, telecommunications, automotive electronic controls, and manufacturing test equipment. Explore additional onsemi semiconductor components and Zener Diodes on EnvMart for your application needs.