SMC30J30A Transient Voltage Suppressor by STMicroelectronics

The SMC30J30A is a robust transient voltage suppressor (TVS) diode designed by STMicroelectronics, renowned for its high-quality electronic components. This TVS diode is specifically engineered to protect sensitive electronic equipment from voltage transients induced by system inductance, lightning, and other transient voltage events.

Key Features

• Stand-off Voltage: The SMC30J30A offers a stand-off voltage of 30V, making it suitable for a range of applications where this voltage level is critical for operation.
• Peak Pulse Power: It can handle a peak pulse power dissipation of 3000W (10/1000μs), providing robust protection against high energy transients.
• High Surge Capability: With its high surge capability, this TVS diode is capable of handling significant transient surges without degradation or failure.
• Low Clamping Voltage: The device features a low clamping voltage, which ensures that any transient voltage spikes are clamped to a safe level, protecting downstream circuitry.
• Fast Response Time: The SMC30J30A boasts an extremely fast response time to transient events, typically in the order of picoseconds, providing immediate protection upon detection of a voltage surge.
• Package: It comes in an SMC (DO-214AB) package, which is known for its compact footprint and ability to handle high power levels.

Applications

The SMC30J30A is versatile and can be used in various applications, including:

• Power supply protection
• Industrial systems
• Telecommunication devices
• Consumer electronics
• Automotive electronics
• Computer systems

Quality and Reliability

STMicroelectronics is committed to delivering high-reliability components. The SMC30J30A is no exception and is manufactured to meet the stringent standards required for TVS diodes in critical applications. It is a prime choice for designers looking to enhance the durability and longevity of their electronic systems.