onsemi Zener Diode 1.27 V Single 300 mW 5% Surface Mount 2-Pin SOD-323 MM3Z27VT1G

onsemi MM3Z27VT1G is a high-quality Zener Diode designed for voltage regulation in electronic circuits. This component features a nominal zener voltage of 1.27 V and a maximum power dissipation rating of 300 mW. Packaged in a surface mount 2-pin SOD-323 case, it allows for efficient PCB space utilization and automated assembly processes.

The diode’s single element configuration provides precision voltage regulation with a tolerance of 5%. It is tested at a current of 2 mA, ensuring consistent and reliable zener characteristics. This Zener Diode maintains functionality across a broad temperature range from -65°C to 150°C, making it suitable for industrial, laboratory, and commercial electronics applications.

The device exhibits a maximum zener impedance of 80 ohms, facilitating steady voltage output under varying load conditions. Its maximum reverse leakage current of 50 nA contributes to low power loss and high circuit efficiency. The typical voltage temperature coefficient of 25.3 mV/K allows designers to account for voltage variation with temperature changes.

With package dimensions of 2.7 mm length and 1 mm height, this diode fits compact electronic designs and surface mount assembly workflows. The MM3Z series from onsemi is widely deployed in electronics manufacturing environments requiring reliable voltage regulation and diode performance.

Voltage regulation in power supplies and reference circuits. Protection circuits in industrial and consumer electronics. Surface mount assembly for compact electronic devices. Usage in harsh temperature environments up to 150°C maximum.

Low leakage current applications in sensitive circuits. Industrial automation, laboratory instrumentation, and telecommunications equipment.

This Zener Diode delivers trusted performance standards expected from onsemi semiconductor components and is provided in new condition with Indian country of origin. Its surface mount design makes it compatible with modern PCB fabrication and assembly lines.

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