NUP4114HMR6T1G Circuit Protection

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Transient Voltage Suppression Diode (TVS) serves as a semiconductor in the electrical circuit, providing protection against electrostatic discharges. In short, it functions like a clamp, allowing electrons to pass through a semiconductor material and prevent overvoltage or excessive current. NUP4114HMR6T1G is one of the TVS Diode developed by ON Semiconductor. This particular type has Uni-directional configuration and is rated for 6V at 1000W/1000S. It is designed for surge protection, signal line, and ESD applications.

NUP4114HMR6T1G featured exceptionally low impedance at operating conditions. It is capable of providing reliable protection for wide variety of applications, given its high peak pulse current and low leakage current. With a response time of 1.5 nano-seconds and fast reverse recovery time, this diode can manage high frequency noise, lightning and EMI/RFI replacement.

Applications of NUP4114HMR6T1G are wide: surge suppressors, DC power protection, Transformer protection, computer, motherboard, switches, memory modules, audio lines, consumer electronics, and other circuit systems vulnerable to voltage spikes and surges. It can also be used for signal line transformer protection, to assure a quiet data transmission in noisy circuits; low capacitance EMI filters. This device is cost-effective too in situations where multiple protection is required, as it supports up to 6V per line.

The basic working principle of NG4114HMR6T1G is to limit the peak voltage level that can reach the sensitive components on the circuit. It does this by quickly clamping the transient voltages to the peak standoff voltage, as soon as it reaches the critical level. The clamping action is also used for managing voltage, overvoltage by bleeding off excessive current and ensure steady state voltage. This diode provides reliable protection for sensitive components against the potential damage from overvoltage, and ESD.

NUP4114HMR6T1G is an ideal device to protect sensitive components on circuit boards. It provides robust protection against surges and transients with increased channel-to-channel isolation. Since it is Uni-directional, the diode only clamps the voltage in one direction, allowing a controlled current to flow in the other direction. With extreme electrical and thermal stability, less than 5% capacitance variation and tightly controlled pulse peak current, it is an excellent solution for heavy duty industrial machines, automotive and consumer electronic devices.

In conclusion, the NUP4114HMR6T1G diode provides dependable protection for a variety of electronic device against overvoltage, ESD, and noise. With high peak pulse current, low leakage current, ultra-low capacitance variation and tighter pulse peak current control, it is an ideal choice for a wide variety of applications, from consumer electronics to heavy duty industrial machines.

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