1N4489US

Series:	--
Packaging:	Bulk
Part Status:	Active
Voltage - Zener (Nom) (Vz):	100V
Tolerance:	±5%
Power - Max:	1.5W
Impedance (Max) (Zzt):	250 Ohms
Current - Reverse Leakage @ Vr:	250nA @ 80V
Operating Temperature:	-55°C ~ 175°C
Mounting Type:	Surface Mount
Package / Case:	SQ-MELF
Supplier Device Package:	--

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The 1N4489US diode, classified in the field of Diodes - Zener - Single, is a type of energy-efficient semiconductor device which is widely utilized in a variety of applications. This diode has several unique characteristics that make it ideally suited for a variety of circuit designs. In particular, the 1N4489US diode exhibits a wide range of breakdown voltages which make it ideal for a variety of power management circuit designs. In this article, we will discuss the application field and working principle of the 1N4489US diode.The 1N4489US diode is most commonly used in power management circuits where it is utilized as an efficient way to regulate current flow. In these applications, the diode can be used to regulate the current that passes from the positive power supply to the components of the circuit. The diode is capable of blocking reverse current, which increases overall efficiency. This reverse blocking capability allows the diode to also be used in low-voltage sensor circuits, where it can be used to prevent voltage spikes due to accidental short-circuits.The working principle of the 1N4489US diode is based on a combination of voltage and electrical charge. This diode is able to regulate current flow due to its unique design. The diode is composed of two parts – the anode, which is the positive side, and the cathode, which is the negative side. When the voltage applied to the anode is higher than the voltage applied to the cathode, a current is created which flows through the diode. This current is able to be regulated by the diode’s unique design, which includes a built-in voltage regulator and a resistor.The 1N4489US diode also exhibits a wide range of breakdown voltages, which further enhances its capability as a voltage regulator. This diode has a breakdown voltage of between 8V and 30V, which makes it suitable for a wide range of power management applications. In addition, the 1N4489US diode has a high electrical charge storage capacity and can handle up to 30mA of current. This makes it suitable for use in high-current circuits.In conclusion, the 1N4489US diode is an efficient, reliable device which is ideally suited for a wide variety of power management applications. Its unique design, which includes a built-in voltage regulator and a resistor, makes it ideal for regulating the current flow between a positive power supply and a variety of circuit components. In addition, its wide range of breakdown voltages make it highly suitable for a variety of low-voltage and high-current designs.

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