6.8V 50W Stud Mount Zener Diode

High-Power Zener Diode for Voltage Regulation

The NTE5247A is a robust 6.8V 50W Zener diode, engineered for demanding voltage regulation and protection tasks in power electronics. This high-power Zener diode delivers a nominal regulating voltage of 6.8 volts, making it ideal for stabilizing and clamping voltage in circuits that require dependable, repeatable performance.

Stud Mount DO-5 Package for Efficient Heat Dissipation

Encapsulated in a durable DO-5 stud mount package, the NTE5247A offers superior mechanical stability and efficient heat dissipation. The stud mount configuration makes it suitable for applications where high power dissipation and rugged mounting are critical.

Technical Specifications

• Nominal Regulating Voltage: 6.8V
• Power Dissipation: 50 Watts (50W)
• Package Style: DO-5 Stud Mount
• Quantity Per Package: 1
• Part Number: NTE5247A

Application Notes

This 6.8V 50W Zener diode is well-suited for use in high-current power supplies, motor control circuits, and industrial equipment where precision voltage regulation and transient voltage suppression are required. Stud mount installation ensures secure attachment to heat sinks or chassis for optimal thermal performance.

Usage Instructions

• Install using the integrated stud mount for effective heat sinking.
• Ensure proper polarity; the Zener diode is typically installed with the cathode toward the regulated voltage reference.
• For best results, use thermal compound at the mounting surface to enhance conduction and maximize power dissipation capacity.

Choose the NTE5247A 6.8V 50W Zener diode for reliable voltage regulation and circuit protection in demanding electronic environments.

This part is the equivalent replacement for the following:

1206, 1N3305, 1N3305A, 1N3305B, 1N3305RB, 1N4555, 1N4555A, 1N4555B, 1N4558B, 50M6.8ASZ5, 50M6.8SZ5, 50T6.8, 50T6.8A, 50T6.8B, 79Z6, 79Z6A, BZY47C47R (Minor mechanical difference exists, but device will fit most applications.), BZY93C6V8R (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), CXL5247, ECG5247, ECG5247A, HZ50V6.8, NTE5247A, SK524, SK524/5247A, TM5247A, WEP3305, Z3305