TZQ5249B-GS18

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The TZQ5249B-GS18 is a single type of Zener diode, with a voltage range of 5.2 - 5.6V. It is a general-purpose device and can be used in a wide variety of circuit applications. It is also suitable for low-voltage, low-current applications. It has a nominal current rating of 0.45A, with a surge current rating of 1.25A.

The device has two terminals, labeled "ANODE" and "CATHODE" respectively. The anode is the positive connection and the cathode is the negative connection. It has a maximum power dissipation of 500mW and an operating temperature range of - 55 to + 150°C. It is designed to dissipate its heat through its case, and has an insulated construction, which helps to reduce EMC emissions.

The TZQ5249B-GS18 diode has a forward voltage of 1V, which means that it can be used to regulate the current in circuits. It works by allowing current to flow through the device in one direction only. When the current rises above a certain level, the diode begins to act as a short circuit. This effectively limits the current flow and prevents damage to the component or circuit.

The Zener diode is used in many applications such as voltage regulation, overvoltage protection, switching, and clipper circuits. In voltage regulation applications, the diode is used to maintain a constant output voltage in a circuit, even when the input voltage fluctuates. In overvoltage protection applications, the diode is connected in reverse bias and limits the voltage that can be applied to a circuit. It can also be used in switching and clipper circuits to regulate the output voltage.

The TZQ5249B-GS18 is a versatile component and can be used in many different types of circuits. Its wide voltage range and low power consumption make it suitable for a variety of applications. The diode is easy to use and can help you create reliable, efficient, and cost-effective solutions for your circuit designs.

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