SMC30J33CA - Transil™ TVS Diode

The SMC30J33CA is a robust Transil™ transient voltage suppressor (TVS) diode from STMicroelectronics, a leading semiconductor company. This high-quality, bidirectional TVS diode is designed to protect sensitive electronic equipment from voltage transients induced by load dump and other transient voltage events. It is particularly well-suited for the protection of power lines and automotive applications.

Key Features

• Stand-off Voltage: The device has a stand-off voltage of 33V, making it ideal for a range of applications that require this level of protection.
• Peak Pulse Power: It can handle a peak pulse power dissipation of 3000W (10/1000μs), ensuring reliable protection against high energy transients.
• Package: The SMC30J33CA comes in an SMC (DO-214AB) package, offering a compact footprint for space-constrained applications.
• Temperature Range: It operates over a wide temperature range from -55°C to +150°C, making it suitable for harsh environments.
• Compliance: This TVS diode is compliant with industrial standards such as ISO 7637-2 and ISO 16750-2, which are critical for automotive electronics.

Applications

The SMC30J33CA is versatile and can be used in various applications, including:

• Automotive electronics
• Power bus protection
• Computers and peripherals
• Telecommunication systems
• Industrial systems

Protection and Safety

With its bidirectional clamping feature, the SMC30J33CA is capable of protecting circuits on both the positive and negative transient occurrences. Its fast response time ensures that the connected components are shielded from the harmful effects of overvoltages, thus preserving the integrity and longevity of the electronic system.

Quality and Reliability

As with all STMicroelectronics products, the SMC30J33CA is manufactured to the highest quality standards. It has undergone rigorous testing to ensure it meets the stringent requirements for transient voltage suppression, providing engineers and designers with a reliable and effective solution for circuit protection.