1SMA130ZHR3G

Series:	Automotive, AEC-Q101
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	130V
Tolerance:	±5%
Power - Max:	1.25W
Impedance (Max) (Zzt):	700 Ohms
Current - Reverse Leakage @ Vr:	1µA @ 98.8V
Operating Temperature:	-55°C ~ 175°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	DO-214AC, SMA
Supplier Device Package:	DO-214AC (SMA)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

1SMA130ZHR3G is a zener diode that belongs to the family of single diodes. It offers superior performance and features while meeting space and cost requirements. This diode is a packaged device, which means that it is encapsulated into a plastic container or package. It has been designed to minimize electrical loss and provide the desired characteristics for signal switching and power control applications.

Application Field

1SMA130ZHR3G is mainly used as a voltage regulator, protection device, and noise filter in signal circuits and power systems. It is mainly used in the automotive, computer, industrial, and consumer fields such as charging systems, communication systems, power supply, and automotive electrical systems.1SMA130ZHR3G is suitable for a wide range of control circuits, including voltage regulator circuits. Its characteristics allow it to regulate the voltage output, providing stable operation. Furthermore, it provides protection for low voltage signals, protecting electronic components from damage due to an excessive or rapid change in input voltage. The diode also works as an efficient noise filter, suppressing electromagnetic noise from interfering with sensitive signals.

Working Principle

The working principle of 1SMA130ZHR3G is based on a reverse-biased p-n junction, which means that the anode is connected to the negative terminal, and the cathode to the positive terminal. This sets up an electric field across the junction, which causes current to flow in reverse direction.When the reverse current is below the breakover current, the diode acts as an open switch and no current flows through, effectively blocking the voltage. However, when the current reaches the breakover current, the voltage drop across the junction decreases, allowing current to flow. The breakdown voltage is the voltage at which the diode starts conducting current, and it is maintained as a constant voltage level. This means that the diode acts as a voltage regulator, allowing current to flow while maintaining a constant voltage level, regardless of the input voltage.

Conclusion

In conclusion, 1SMA130ZHR3G is a zener diode that belongs to the family of single diodes. It is mostly used as a voltage regulator, protection device, and noise filter in signal circuits and power systems, as well as in the automotive, computer, industrial, and consumer fields. It works on the principle of a reverse-biased p-n junction, which allows it to regulate output voltage and provide protection for sensitive signals.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description