BZY55B2V7 RYG

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	2.7V
Tolerance:	±2%
Power - Max:	500mW
Impedance (Max) (Zzt):	85 Ohms
Current - Reverse Leakage @ Vr:	10µA @ 1V
Voltage - Forward (Vf) (Max) @ If:	1.5V @ 10mA
Operating Temperature:	-55°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	0805 (2012 Metric)
Supplier Device Package:	0805

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Overview of BZY55B2V7 RYG

The BZY55B2V7 RYG single diode is a reliable, high performance device with a wide variety of suitable applications. This diode is designed to allow current to flow in one direction only and operate based on the Zener effect. This means that it behaves like a regular diode when being forward-biased, but reverse-bias causes the breakdown voltage to be reached which then results in avalanche current.

Features of the BZY55B2V7 RYG

The BZY55B2V7 RYG single diode has a variety of features, making it suitable for a range of applications:• Reverse- bias voltage rating of 7V with a high maximum reverse voltage• Low leakage current• Very high stability parameters, both at initial and after long-term operation• High average forward current rating of 800 mA• Operating temperature range from -55°C to +150°C

Typical Applications for the BZY55B2V7 RYG

The BZY55B2V7 RYG single diode has a variety of suitable applications, including:• Voltage regulation• Surge protection• Voltage switching• Reverse voltage protection• Voltage clamping• Voltage level shifters

Working Principle of BZY55B2V7 RYG

The BZY55B2V7 RYG single diode works based on the Zener effect. This effect is caused by the difference between the electric field strength inside a P-N junction and the potential barrier across the P-N junction. As voltage is applied to the diode, electrons begin to move towards the higher potential. When the applied voltage reaches a certain level, known as the Zener voltage, the reverse voltage is so high that the reverse current flowing in the device increases exponentially with a slight rise in voltage, resulting in an avalanche breakdown.The BZY55B2V7 RYG single diode is designed to have a reverse-bias voltage rating of 7V, with a maximum reverse voltage of 500V. This means that the higher the voltage applied to the diode, the greater the avalanche current will be.

Conclusion

The BZY55B2V7 RYG single diode is a reliable, high-performance device with a wide range of suitable applications. Its features, such as its reverse-bias voltage rating of 7V and high average forward current rating of 800 mA, make the diode well-suited for many applications. It works based on the Zener effect, which means that the higher the voltage applied to the diode, the greater the avalanche current will be.

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