2M190ZHB0G

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A 2M190ZHB0G is a single zener diode that is applicable to a wide range of applications. This semiconductor device is designed for use in circuits where voltage regulation and voltage control are required. It is commonly used in power supply circuits, electronic control systems, and to provide a reference voltage for various types of switches.

The rated reverse breakdown voltage of a 2M190ZHB0G is 19V and has a ± 5% tolerance. It is designed to operate over a wide range of temperatures from -55 to +125 degrees Celsius. The diode is constructed from silicon, uses gold plated contacts, and is packaged in a SOT-323 form factor.

The principle of operation of a 2M190ZHB0G diode is simple. When a voltage is applied to the diode in the forward direction (anode to cathode), current passes through the diode with only small voltage loss. When the voltage is reversed, the current through the diode stops until it reaches a reverse breakdown voltage; the voltage at which the diode begins to conduct current in the reverse direction. Since the breakdown voltage of the 2M190ZHB0G is 19V, the diode can be used to regulate and control voltages of up to 19V.

The diode can be used in a wide range of applications such as power supplies, voltage regulators, protection circuits, time delay circuits, level shifting circuits, and motor speed controllers. It can also be used as a voltage reference for various types of electronic switches such as MOSFETs, BJTs, relays, and optoisolators. It can also be used in oscillator circuits, logic gates, and LEDs.

A 2M190ZHB0G diode is a reliable and cost effective solution for applications requiring accurate and stable voltage regulation over a wide range of temperatures and environments. It is a popular choice among hobbyists and professionals alike and is easy to incorporate into most circuits.

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