The SMAJ33CA-13-F is a high-quality Transient Voltage Suppressor (TVS) diode from Diodes Incorporated, designed to protect sensitive electronic equipment from voltage transients induced by system inductance and lightning. This bi-directional TVS diode is capable of clamping voltage spikes and surges, ensuring the safety and reliability of your electronic devices.

Key Features

• Stand-Off Voltage: The device has a stand-off voltage of 33V, which means it remains non-conductive under this threshold, providing a high level of protection against voltage transients.
• Peak Pulse Power: With a peak pulse power dissipation of 400W (10/1000μs waveform), this diode can handle significant power surges without damage.
• Bi-Directional Protection: As a bi-directional TVS, the SMAJ33CA-13-F provides symmetrical protection for both positive and negative voltage spikes, making it ideal for AC applications or where the polarity is undefined.
• Low Leakage Current: It features a low leakage current, minimizing power loss when the device is in standby mode.
• Fast Response Time: The diode offers a fast response time to transient events, typically less than 1 picosecond from 0V to BV min, ensuring prompt protection for sensitive circuits.
• Compact Package: Housed in an SMA package, it offers a compact footprint for space-constrained applications while providing robust protection.

Applications

The SMAJ33CA-13-F is versatile and can be used in a variety of applications, including:

• Consumer electronics such as personal computers, TVs, and other appliances
• Industrial systems where surge protection is critical
• Telecommunication devices that require voltage spike suppression
• Portable electronics with a need for compact and efficient protection components

Quality and Compliance

Diodes Incorporated ensures that the SMAJ33CA-13-F meets rigorous quality standards. It is RoHS compliant, meaning it is manufactured without the use of hazardous substances. The device also adheres to ISO 9001 quality management systems, ensuring consistent quality and performance.