The TLZ11C is a Zener diode manufactured by Vishay. Zener diodes are designed to maintain a constant voltage across their terminals when the voltage applied exceeds the Zener voltage. This property makes them useful for voltage regulation, voltage reference, surge suppression, and clipping applications.

Applications

• Voltage Regulation: Used to maintain a stable voltage level in circuits.
• Voltage Reference: Employed as a precise voltage reference in electronic systems.
• Surge Suppression: Protects sensitive components from voltage spikes and transients.
• Clipping Circuits: Used to limit the voltage to a specific level, preventing damage to components.
• Overvoltage Protection: Safeguards circuits from overvoltage conditions.

Features

• Zener Diode: Designed to operate in the reverse breakdown region to maintain a constant voltage.
• Precise Zener Voltage: Provides a specific and accurate Zener voltage.
• Low Reverse Leakage Current: Minimizes current leakage in the reverse direction.
• High Surge Current Capability: Can withstand high surge currents without damage.
• Small Package Size: Available in compact packages for space-constrained applications.

Benefits

• Stable Voltage Output: Provides a consistent voltage level for sensitive circuits.
• Circuit Protection: Protects components from overvoltage and surge conditions.
• Improved Reliability: Enhances the reliability of electronic systems.
• Simplified Circuit Design: Simplifies the design of voltage regulation and protection circuits.
• Compact Implementation: Small package size allows for dense circuit designs.

Additional Details

The TLZ11C features a Zener voltage of approximately 11V. The exact voltage can vary slightly within a specified tolerance. The diode is typically available in a small surface-mount package, such as SOD-323 or similar. The operating temperature range generally spans from -55°C to +150°C. The power dissipation rating indicates the maximum power the diode can safely dissipate. Zener diodes should be selected based on their Zener voltage, power dissipation, and surge current capability to meet the requirements of the specific application. The reverse leakage current is typically low, ensuring minimal power loss in the circuit.