onsemi 1.33 V Zener Diode Single 300 mW Surface Mount 2-Pin SOD-323 MM3Z33VT1G

onsemi MM3Z33VT1G is a high-quality single Zener diode designed for voltage regulation in compact electronic assemblies. Operating at a nominal Zener voltage of 1.33 V, it is packaged in a surface mount SOD-323 case which supports a maximum power dissipation of 300 mW. This package combines small outline dimensions with sturdy mechanical construction, making it ideal for high-density applications such as cellular phones, handheld portables, and dense printed circuit boards.

The diode features a low maximum reverse leakage current of 50 nA, ensuring power efficiency. It operates reliably across a broad temperature range from -65°C to 150°C, and its maximum case temperature for soldering is 260°C for 10 seconds, providing good thermal resilience during assembly.

Compliant with RoHS standards and the automotive quality standard AEC-Q101, this diode is manufactured with lead-free plating and corrosion-resistant external surfaces. The cathode polarity is clearly marked by a band for foolproof mounting. Its small size and low profile enhance its suitability for space-critical industrial and commercial electronics, including measuring instruments, telecommunications, and control systems.

This diode provides reliable voltage regulation for space-constrained electronics. Maximum power dissipation is 300 milliwatts ensuring stable operation. The SOD-323 package offers compact dimensions ideal for portable device PCBs.

It supports a wide operating temperature range of -65°C to 150°C. Polarity is indicated by a cathode band for easy identification during installation. It features low reverse leakage current of 50 nA for efficient performance.

The device is RoHS compliant and meets the automotive standard AEC-Q101. Designed for applications such as cellular phones, handheld devices, and high-density circuit boards. The diode package is corrosion resistant with Pb-free plating.

The small body dimensions are approximately 1.7 mm by 1.25 mm, with a low profile height of 0.9 mm.

Suitable for use in industrial, laboratory, telecommunications, and consumer electronics sectors, the onsemi MM3Z33VT1G is a dependable voltage regulation solution. Browse EnvMart for a wide range of semiconductor components and electronic parts optimized for professional and engineering use.

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