The BZG05C11 is a Transient Voltage Suppressor (TVS) diode manufactured by Vishay. It is designed to protect sensitive electronic circuits from voltage surges caused by electrostatic discharge (ESD), lightning, and other transient events. With a stand-off voltage of 11V, it quickly clamps transient voltages to protect downstream components.

Applications

• Protection of sensitive electronic equipment.
• Surge protection for communication lines (e.g., Ethernet, USB).
• Overvoltage protection in power supplies and DC-DC converters.
• ESD protection for data ports and I/O interfaces.
• Automotive electronics (e.g., ECU protection).

Features

• High surge capability: Designed to withstand high surge currents without degradation of performance.
• Low clamping voltage: Limits the voltage across the protected circuit during a transient event, preventing damage.
• Fast response time: Quickly clamps transient voltages, providing effective protection.
• Glass passivated junction: Offers high reliability and stability.
• Plastic case with heatsink provides low thermal resistance.
• Available in unidirectional configuration
• Compliant to RoHS Directive 2011/65/EU and in accordance to WEEE 2002/96/EC

Benefits

• Enhanced system reliability: Protects sensitive components from damage due to voltage transients, increasing overall system reliability and uptime.
• Reduced downtime: Minimizes equipment downtime by preventing failures caused by surges and ESD events.
• Cost savings: Reduces repair and replacement costs associated with damaged components, leading to lower total cost of ownership.
• Improved product performance: Ensures consistent and reliable performance of electronic equipment in harsh environments.
• Extended product lifespan: Protects against premature failure, extending the lifespan of electronic devices.

Additional Details

The BZG05C11 has a stand-off voltage of 11V and is packaged in a DO-214AC (SMA) package. It is designed for surface mounting on printed circuit boards (PCBs). It is constructed with materials and processes compliant with RoHS and WEEE environmental standards.

Important Note: As this part is categorized as 'END-OF-LIFE', verify availability and consider potential replacements for long-term designs.