SMCJ7.5A-13 Circuit Protection

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Transient Voltage Suppression (TVS) diodes provide protection for electronic systems from damaging transient voltage events such as ESD, lightning and electrostatic discharge. SMCJ7.5A-13 is a type of TVS diode specifically designed to protect against high-energy electrostatic discharge (ESD) and overvoltage conditions. It provides a high level of protection for sensitive electronic components, such as those featured in portable electronic devices, telecommunications and computer hardware.

SMCJ7.5A-13 is designed as a unidirectional low capacitance diode with an integrated bidirectional TVS diode with three discrete levels for enhanced protection. The combination of the three discrete levels makes this diode reliable, as each level provides protection from different levels of voltage. The diode also features low clamping voltage, fast response time, and low capacitance.

The SMCJ7.5A-13 has an industrial temperature range of -55 to 150° C, and an operating voltage range of 7.5 to 13 Volts. The SMCJ7.5A-13 can handle up to 400W of peak power, and provides up to 15A of continuous current. It also has a peak surge current rating of up to 8.0kA, making it one of the most reliable ESD protection devices available.

The SMCJ7.5A-13 TVS diode works by providing a direct current path to ground, which short-circuits any sudden voltage spikes or electrical shock caused by ESD or other electrostatic events. The device is designed to respond immediately to the transient event, and automatically reset once the current passes to ground. This enables the TVS diode to provide reliable protection for delicate electronic components without causing any damage to them.

In addition to its protection against high-energy ESD and other electrostatic events, the SMCJ7.5A-13 can also provide protection against electromagnetic impulses (EMI). EMI can cause disruptions to radio frequency communications systems and can potentially cause damage to sensitive electronic components. The SMCJ7.5A-13’s fast response time and low clamping voltage help to protect against EMI.

The SMCJ7.5A-13 is a versatile and reliable protection device, suitable for a wide range of applications. It is commonly used in consumer electronics, automotive, telecommunications, industrial control, and military and aerospace applications. With its wide operating temperature range, fast response time and high peak current rating, it is one of the most reliable and versatile TVS diodes available.

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