The MMBZ15VAL/DG,215 is a Transient Voltage Suppressor (TVS) diode manufactured by Nexperia. It is designed to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. This TVS diode provides bidirectional protection, meaning it can protect circuits from both positive and negative voltage surges. Its small SOT-23 package makes it ideal for space-constrained applications.

Applications:

• Mobile Phones: Protection of sensitive ICs from ESD.
• Tablets: Transient voltage protection for internal circuits.
• Wearable Devices: Safeguarding electronic components in smartwatches and fitness trackers.
• Automotive Electronics: Protection against voltage surges in automotive control units.
• Industrial Control Systems: Ensuring reliable operation of sensitive components in harsh environments.
• LED Lighting: Protection of LED drivers from voltage spikes.

Features:

• Bidirectional Protection: Protects circuits from both positive and negative voltage transients.
• Low Clamping Voltage: Minimizes voltage overshoot during transient events.
• Fast Response Time: Quickly clamps transient voltages to protect sensitive components.
• Small SOT-23 Package: Compact size for space-constrained applications.
• Low Leakage Current: Minimizes power consumption during normal operation.
• AEC-Q101 Qualified: Suitable for automotive applications.

Benefits:

• Enhanced Reliability: Protects electronic components from damage due to voltage transients.
• Extended Product Life: Prevents premature failure of sensitive ICs.
• Compact Design: Allows for integration into small devices.
• Reduced Downtime: Minimizes disruptions caused by voltage surges.
• Improved System Performance: Ensures stable operation in harsh environments.
• Cost-Effective Protection: Provides reliable protection at a competitive price.

Technical Specifications:

The MMBZ15VAL/DG,215 has a standoff voltage of 15V. The peak pulse power dissipation is typically 100W. The clamping voltage at peak pulse current is approximately 22V. The reverse leakage current is typically less than 1 μA. The operating temperature range is -65°C to +150°C. It is designed for surface mount technology (SMT) and is packaged in a SOT-23 package. It conforms to industry standards for ESD protection.

This TVS diode offers robust protection for electronic devices against transient voltage events, making it an essential component for ensuring the reliability and longevity of modern electronic systems.