SM15T30CA Transil™ TVS Diode by STMicroelectronics

The SM15T30CA is a high-performance Transil™ TVS (Transient Voltage Suppression) diode designed by STMicroelectronics to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This component is specifically engineered to safeguard circuits by clamping the excess transient voltage to a safe level before it can damage sensitive microelectronic circuits. It is a bidirectional TVS diode, meaning it can provide protection in both directions, making it a versatile choice for various applications.

Key Features:

• Stand-off Voltage: The SM15T30CA has a stand-off voltage of 30V, which makes it suitable for a wide range of applications where this level of voltage protection is required.
• Peak Pulse Power Dissipation: With a peak pulse power dissipation of 1500W (10/1000µs), this diode can handle significant power surges, ensuring reliable protection against high energy transients.
• Low Clamping Voltage: The low clamping voltage ensures that, when the TVS diode is triggered, it will clamp the transient voltage at a safe level for the protected circuit components.
• Fast Response Time: The device reacts almost instantaneously to transient overvoltages, offering prompt protection and minimizing the risk of damage to the circuit.
• High Surge Capability: This diode is capable of withstanding high surge events without degradation, making it ideal for environments where electrical surges are common.
• Package: Available in an SMB (DO-214AA) package, the SM15T30CA is not only robust but also compact, making it suitable for space-constrained applications.

Applications:

The SM15T30CA is designed for use in a variety of applications where transient voltage protection is crucial. These include:

• Industrial systems
• Consumer electronics
• Telecommunication devices
• Power supply units
• Automotive electronics

By incorporating the SM15T30CA into your designs, you can enhance the reliability and longevity of electronic systems by providing them with robust protection against voltage transients. STMicroelectronics' commitment to quality ensures that this TVS diode will deliver consistent performance, safeguarding your sensitive electronics against transient events.