180V 50W Zener Diode – DO-5 Stud Mount

High-Power 180V Zener Diode for Voltage Regulation

This 180V 50W Zener diode is engineered for high-reliability voltage regulation, ideal for industrial electronic circuits and applications requiring consistent voltage control. Featuring a nominal regulating voltage of 180 volts and a robust 50 watt power dissipation rating, this diode is suited for heavy-duty power supplies, surge suppression, and overvoltage protection.

Key Technical Specifications

• Nominal Regulating Voltage: 180V
• Power Dissipation: 50W
• Package Type: DO-5 Stud Mount
• Quantity per package: 1
• Part Number Reference: NTE5294A

Stud Mount Design for Efficient Thermal Management

The DO-5 stud mount construction enables easy and secure attachment to heatsinks or chassis, allowing for maximum heat dissipation during continuous operation. This feature makes the diode suitable for demanding environments where reliability and thermal stability are paramount.

Typical Applications

• High-power voltage regulation
• Overvoltage and surge protection
• Industrial power supplies
• Precision reference circuits

Designed for engineers and technical professionals, this high-power, 180V Zener diode provides stable and predictable voltage regulation in a rugged, stud-mount format.

This part is the equivalent replacement for the following:

1N3349, 1N3349A, 1N3349B, 4150, 4250, 4350, 4450(ZENER), 50M180SZ5, 50T180, 50T180A, 50T180B, 561-6164-410, CXL5294, ECG5294, ECG5294A, HZ50V180, NTE5294A, SK618, SK618/5294A, TM5294A