Description
Zener Diode Designed for Voltage Regulation and Overvoltage Protection DO-41 DO-35
A Zener Diode is a type of semiconductor diode designed to allow current to flow in the reverse direction when the voltage exceeds a specific breakdown threshold, known as the Zener voltage. Unlike standard diodes, Zener diodes operate in reverse breakdown mode without damage, making them ideal for voltage regulation and protection circuits.
Key Features:
- Voltage Regulation: Maintains a constant voltage across its terminals.
- Reverse Breakdown Operation: Designed to operate safely in reverse bias beyond the Zener voltage.
- Compact and Durable: Available in various package types, including SMD and through-hole.
- Low Power Dissipation: Suitable for low-power and medium-power applications.
Technical Specifications:
- Zener Voltage Range: From 2.4V to 200V or more, depending on the model.
- Power Rating: Typically ranges from 250 mW to 5 W.
- Package Types: SMD (e.g., SOD-123) and through-hole (e.g., DO-41).
- Tolerance: ±2% to ±5% on Zener voltage.
- Temperature Coefficient: Varies depending on the material and breakdown voltage.