(Pack of 5) 3.9V 5W 1N5335B Zener Diode

(Pack of 5) 3.9V 5W 1N5335B Zener Diode 

The 1N5335B is a high-power 5W Zener diode providing a stable 3.9V Zener voltage. It is housed in a DO-201AD axial package and is designed for medium-current voltage regulation and protection applications.
It is widely used in low-voltage regulation circuits, battery-powered devices, and reference voltage sources where reliable voltage stability and high power handling are required.

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Features

• Zener Voltage (Vz): 3.9V
• Power Rating: 5W
• Package: DO-201AD (axial lead)
• Tolerance: ±5%
• Low dynamic resistance for stable voltage regulation
• High surge capability
• Wide operating temperature range
• Reliable performance in industrial and general-purpose circuits

Applications

• Low-voltage regulation for 3–5V circuits
• Voltage reference sources for analog and digital applications
• Overvoltage protection
• Clamping and transient suppression circuits
• Battery-operated devices requiring stable reference voltage
• Power supply stabilization in SMPS, linear regulators, and chargers

5 Watt Zener Diode Datasheet