(Pack of 5) 150V 5W 1N5383B Zener Diode
The 1N5383B is a 150V, 5-watt Zener diode designed for high-voltage regulation and protection applications. It provides a stable 150V reference across varying load currents, making it ideal for circuits that require precise high-voltage stabilization. Its rugged DO-201AD power package ensures reliable operation in power supplies, industrial control equipment, and high-voltage sensing systems.
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Features
- Zener Voltage (Vz): 150V
- Power Rating: 5W (high-power dissipation)
- Package: DO-201AD axial lead
- Voltage Tolerance: ±5% (typical for “B” suffix)
- High surge handling capability
- Low dynamic impedance at test current
- Excellent temperature stability
- Wide operating temperature range: –65°C to +200°C (typical)
Applications
- High-voltage regulation for power circuits
- Reference voltage generation in HV systems
- Over-voltage protection for sensitive devices
- HV sensing circuits
- Shunt regulator designs
- Transient voltage suppression (TVS) for large voltage spikes
- Bias stabilization in industrial and communication electronics
*Product image for illustration purposes only, actual product may vary.








Deepak Kumar R (Verified Customer) –
Deepak Kumar R –