1N5189

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The 1N5189 rectifier diode is a small signal unilateral device which is uniquely designed for low-power general purpose signal rectifier applications. It is ideal for use in thin-film transistor (TFT) LCDs, backlighting systems, miniature inverters, switching supplies, and a variety of other rectifier applications. The 1N5189 rectifier diode features a high forward conduction current of 5.0A, excellent reverse voltage breakdown voltage of 1000 V, low dynamic impedance, and high surge current capability. It is available in a wide range of package options, all of which have low thermal resistance, making them ideal for use in high-frequency rectifier circuits.

Overview

The 1N5189 rectifier diode is a small signal unilateral device which is uniquely designed for low-power general purpose signal rectifier applications. It is ideal for use in thin-film transistor (TFT) LCDs, backlighting systems, miniature inverters, switching supplies, and a variety of other rectifier applications. The 1N5189 rectifier diode features a high forward conduction current of 5.0 A, excellent reverse voltage breakdown voltage of 1000 V, low dynamic impedance, and high surge current capability. It is available in a wide range of package options, all of which have low thermal resistance, making them ideal for use in high-frequency rectifier circuits. The 1N5189 rectifier diode is a fully isolated device and provides excellent surge current capability. It is available in TO-220AC package, although the more popular surface mount version is the SMA package.

Application Field and Working Principle

The 1N5189 rectifier diode is most commonly used as a signal rectifier in a variety of low-power applications, such as LCDs, backlighting systems, miniature inverters, and switching supplies. The 1N5189 rectifier diode has a reverse stand-off voltage of 1000 V and a peak forward current of 5.0 A. These specifications allow the 1N5189 diode to be used in AC-DC conversion, DC-DC conversion, low-frequency rectifiers, automotive spark plug protection, reverse voltage protection, and other similar applications. The 1N5189 rectifier diode works by rectifying AC voltage into a DC voltage, meaning that it only allows the current to flow in one direction. When an AC voltage is applied to the diode, the diode will conduct when the applied voltage exceeds the diode’s breakdown voltage, allowing the current to flow in one direction only. This rectification process creates a DC voltage which can benefit a wide range of applications.

Key Benefits

The 1N5189 rectifier diode is designed to offer superior performance in a range of applications. It offers a high forward conduction current of 5.0 A, excellent reverse voltage breakdown voltage of 1000 V, low dynamic impedance, and high surge current capability. These features make the 1N5189 rectifier diode ideal for use in low-power general purpose signal rectifier applications. It is available in a wide range of package options, all of which have low thermal resistance and are suitable for high-frequency rectifier circuits. In addition, the 1N5189 rectifier diode is fully isolated, ensuring excellent surge current capability for improved performance and reliability.

Conclusion

The 1N5189 rectifier diode is a small signal unilateral device which is uniquely designed for low-power general purpose signal rectifier applications. It has a high forward current of 5.0 A, excellent reverse voltage breakdown voltage of 1000 V, low dynamic impedance, and high surge current capability. The 1N5189 rectifier diode is widely used in LCDs, backlighting systems, and other rectifier applications. It offers superior performance in terms of current capacity, dynamic impedance, and surge current capability. The 1N5189 rectifier diode is available in a wide range of package options, all of which have low thermal resistance and are suitable for high-frequency rectifier circuits. This makes the 1N5189 rectifier diode the ideal solution for a wide range of applications.

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