GL12T-HE3-08

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Transient Voltage Suppression (TVS) Diodes are designed to protect electronic circuits against electrostatic discharge, electrical transients, power crosses, and voltage spikes. The GL12T-HE3-08 is a diode that is specifically designed to protect sensitive electronic components from overvoltage events. It is widely used in modern consumer electronics such as computers, automation systems, and industrial control equipment.

The GL12T-HE3-08 is a surface mount, bilateral, symmetrical, dual-channel diode array. It is constructed of two Zeners connected in parallel, giving it two symmetrical ESD and surge protection paths. It has an ultra-low capacitance of only 0.009 pF, which makes it ideal for sensitive data protection applications such as USB and HDMI connectors.

The GL12T-HE3-08 is designed to have very low leakage current starting from zero volts. It also has a fast response time of less than 1.5nS, which allows it to provide effective protection in high speed, data intensive applications. The GL12T-HE3-08 has an extremely low leakage current of only 50nA at a nominal operating voltage. This makes it suitable for use in battery powered applications such as medical equipment, where a low leakage current is essential.

The GL12T-HE3-08 is available in a number of power packages, ranging from 0.2W to 0.5W. It has a wide range of operating temperatures, ranging from -55C to + 175C, with a storage temperature range from -65C to +200C. It is also rated for a maximum peak pulse power of 3kW, which makes it suitable for use in high power applications such as motors and switching circuits.

The working principle of the GL12T-HE3-08 involves the action of two Zener diodes connected in parallel. When an overvoltage event occurs, the current will increase, and this will cause the Zener diode to activate. This will cause the voltage across the diode to clamp at the breakdown voltage, and absorb the excess current. The energy that is stored in the diode will be reduced and dispersed as heat. This will protect the sensitive electronic components from damage that may result from an overvoltage event.

The GL12T-HE3-08 is a versatile device that is suitable for a wide range of applications. It is ideal for use in portable devices, as it has an ultra-low capacitance and fast response time. It is also suitable for use in high power applications, as it is rated for a maximum peak power of 3kW. It is also rated for an extremely low leakage current, making it suitable for use in battery powered applications. This makes the GL12T-HE3-08 a versatile device for a wide range of electronic applications.

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