The TDZ22J is a Zener diode manufactured by Nexperia USA Inc. It is designed for voltage regulation and transient voltage suppression in various electronic circuits. This diode provides a stable reference voltage when reverse biased, making it suitable for protecting sensitive components from voltage spikes and surges.

Applications

• Voltage regulation in power supplies
• Transient voltage suppression in data lines
• Overvoltage protection in automotive electronics
• Clipping and clamping circuits
• Reference voltage source in test equipment

Features

• High surge current capability
• Low reverse leakage current
• Sharp breakdown voltage characteristics
• Planar technology for high reliability
• Surface mount package for automated assembly

Benefits

• Provides stable voltage regulation
• Protects sensitive circuits from damage
• Enhances system reliability
• Simplifies circuit design
• Reduces component count

Additional Details

The TDZ22J features a Zener voltage of approximately 22V. It is available in a surface-mount package suitable for automated assembly. The diode's robust construction ensures reliable performance in harsh environments. It is commonly used in applications where precise voltage regulation and transient voltage suppression are critical.

Electrical Characteristics:

Zener Voltage (Vz): Typically 22V

Reverse Leakage Current (Ir): Low, ensuring minimal power loss

Surge Current Capability: High, providing robust protection against voltage spikes