1.5SMC12AHR7G

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TVS diodes, also known as Transient Voltage Suppressors, are devices designed to protect electronic circuits from voltage spikes, clamping them to an acceptable level before they damage components. The 1.5SMC12AHR7G is a small, low-cost, surface-mount TVS diode, which helps make it ideal for protecting low-voltage consumer electronics applications.

1.5SMC12AHR7G Application Field

The 1.5SMC12AHR7G is suitable for a variety of applications including ITE equipment, portable electronic devices, and battery-powered devices. This device is especially useful for protecting low-voltage circuits against transient voltage surges, such as electrostatic discharge and cable-induced transients. In addition, the 1.5SMC12AHR7G provides reliable overvoltage protection to both data and power circuits.

Because of its small size and low cost, the 1.5SMC12AHR7G is ideal for consumer electronics applications. It is also used in light fixtures, power tools, and hand-held medical diagnostic devices. In addition, the 1.5SMC12AHR7G can be used to protect automotive electronic circuits against ESD and cable-induced transients.

1.5SMC12AHR7G Working Principle

The 1.5SMC12AHR7G is a diode designed to protect electronic circuits from transient voltage surges. In normal operation, the diode is in a reverse-bias configuration and it does not conduct current. When a voltage surge occurs, the diode enters a forward-bias condition and conducts current. The diode acts like a switch, quickly clamping the overvoltage to a safe level.

The 1.5SMC12AHR7G is designed to have a low on-state resistance, which makes it capable of quickly conducting high currents during an overvoltage event. At the same time, the device has a low reverse breakdown voltage, which makes it compatible with low-voltage electronic circuits.

Conclusion

The 1.5SMC12AHR7G is a small, low-cost, surface-mount TVS diode that provides protection for low-voltage consumer electronics applications. Its fast response time and low on-state resistance allow it to quickly conduct high currents during an overvoltage event. The device is capable of clamping the overvoltage to a safe level, thus protecting the circuits from damage. Furthermore, the 1.5SMC12AHR7G is suitable for a variety of applications, including ITE equipment, portable electronic devices, automotive electronics, light fixtures, power tools, and hand-held medical diagnostic devices.

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