⚙️ 1N4733A Zener Diode – 5.1V Precision Voltage Regulator ⚙️
The 1N4733A Zener Diode is a precision voltage regulator diode designed to maintain a stable 5.1V output.
It operates in reverse breakdown mode to protect circuits from overvoltage and ensure consistent voltage regulation.
Ideal for use in reference circuits, voltage regulation, and power supply protection, the 1N4733A provides excellent stability and thermal reliability.
✅ Technical Specifications:
- Model Number: 1N4733A
- Type: Zener Diode
- Zener Voltage (Vz): 5.1V ±5%
- Test Current (Iz): 49mA
- Power Dissipation (Ptot): 1W
- Reverse Leakage Current: ≤ 5µA @ 2V
- Dynamic Resistance (Zz): ≈7Ω @ 49mA
- Package: DO-41
- Operating Temperature: -65°C to +175°C
- Weight: 0.3g
🔹 Key Features:
✔ Provides accurate 5.1V voltage regulation.
✔ 1W power dissipation with excellent thermal performance.
✔ Compact DO-41 package for easy integration.
✔ Protects circuits from voltage spikes and surges.
✔ Reliable and stable for long-term use.
📌 Common Applications:
- Voltage regulation circuits.
- Overvoltage protection systems.
- Voltage reference and biasing applications.
- Power supply stabilization.
- Microcontroller and Arduino-based projects.
