YFZVFHTR6.8B Discrete Semiconductor Products

Series:	Automotive, AEC-Q101
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	6.66V
Tolerance:	±2.55%
Power - Max:	500mW
Impedance (Max) (Zzt):	8 Ohms
Current - Reverse Leakage @ Vr:	2µA @ 3.5V
Operating Temperature:	150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	2-SMD, Flat Lead
Supplier Device Package:	TUMD2M

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Diodes - Zener - Single - YFZVFHTR6.8B application field and working principle

The YFZVFHTR6.8B diode is an electronic component that is part of the Zener diodes family. It is a single chip element that is formed with a P-type semiconductor layer and an N-type semiconductor layer, with a junction in between them. The YFZVFHTR6.8B is mainly used for voltage-stabilization, and for current-limiting and clamping applications.

Working Principle

The YFZVFHTR6.8B diode is part of the Zener diodes family, which works on the principle of negative resistance. This enables the diode to operate in reverse-biased condition. When the external voltage is lower than the Zener voltage of the diode, it will remain in the open position, isolating the circuit elements connected to it. When the external voltage increases above the Zener voltage, the reverse-biased diode will break down and allow a current to flow from the cathode to the anode. This causes a voltage drop that stabilizes the circuit, and maintains it at the desired voltage.

Application Field

The YFZVFHTR6.8B diode is used in many applications due to its stability and efficiency. It is used for voltage-stabilization, voltage-regulation, and current-limiting purposes in many consumer electronics and industrial appliances. It is also used in automotive electronics, such as car batteries and voltage regulators, as well as in switching power supplies and digital circuits.The YFZVFHTR6.8B diode is also widely used in telecom applications, such as power over Ethernet (PoE) and data communication devices. It is an ideal choice for PoE equipment because it can help to reduce ground-bounce noise, which is essential for reliable data transmission.In addition, the YFZVFHTR6.8B diode is also used in solar energy applications. It can help to regulate the current and voltage of the solar cell panel and protect the cells from over-loading and short-circuiting.

Conclusion

The YFZVFHTR6.8B diode is an important component for many applications, especially for those that require voltage-stabilization and current-limiting. It is a single chip element and is highly efficient, stable, and versatile. This makes it an ideal choice for many consumer electronics, automotive electronics, telecom applications, and solar energy solutions.

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