SA160A B0G

Voltage - Clamping (Max) @ Ipp:	259V
Supplier Device Package:	DO-204AC (DO-15)
Package / Case:	DO-204AC, DO-15, Axial
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 175°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	500W
Current - Peak Pulse (10/1000µs):	2A
Series:	SA
Voltage - Breakdown (Min):	178V
Voltage - Reverse Standoff (Typ):	160V
Unidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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

The SA160A B0G is a compact three-terminal Transient Voltage Suppression (TVS) Diode with optimized characteristics for micro-power transients suppression requirements. It is designed to protect sensitive circuits that are sensitive to high-frequency, high-transient energy components. This article will discuss the application fields and working principles of the SA160A B0G TVS-Diodes.

Application Fields of TVS-Diodes

TVS Diodes can be used in many different applications to provide protection for circuit components. This protection can be from a variety of transient issues sparked by electric surges, electrostatic discharge, or electromagnetic fields. Common applications that utilize TVS-Diodes include vehicles, industrial controls, household electronics, and computer systems. Vehicles are a common application that utilizes TVS-Diodes. In vehicles, TVS-Diodes can be used to protect against voltage spikes from the alternator, or voltage surges from inductive systems. TVS-Diodes can also protect against any direct electrostatic discharge that could occur in automobile ignition systems. Industrial controls are another common application that uses TVS-Diodes. In this application, TVS-Diodes can be used to protect sensitive circuits from voltage spikes caused by the large amounts of energy needed to power electro-mechanical systems. TVS-Diodes can also provide protection from the double-break phenomenon, which is a voltage spike created when current is briefly disrupted due to load disconnect. Household electronic circuits can also benefit from TVS-Diodes. TVS-Diodes can protect consumer electronics from voltage spikes that can occur due to fluctuations in the power grid, surges in the power lines, or surges caused by electric motors. TVS-Diodes are also optimally designed to protect circuits from ESD events, which are caused by direct electrostatic arcs. Lastly, TVS-Diodes can also be used to protect computer systems from high-frequency, high-transient energy components. These components include spikes and surges in the power lines due to switching circuits, or electrostatic discharge events. TVS-Diodes are optimally designed to quickly absorb and dissipate the energy and protect computer components and systems from permanent damage.

Working Principle of TVS-Diodes

TVS-Diodes work by providing unidirectional current flow from the Cathode to the Anode. When a voltage spike begins to rise, the TVS-Diode begins conducting, diverting that transient voltage surge away from the sensitive circuits that could be damaged by it. The capacitance of the TVS-Diode will also help with event termination to reduce the duration of the spike. When the voltage spike reaches the breakdown voltage of the TVS-Diode, the diode begins to conduct, connecting the two terminals and allowing current to flow. This current then flows through the diode in a unidirectional path from Cathode to Anode, which prevents the transient voltage from damaging the circuit elements. The TVS-Diode also has an upper-limit voltage which is called the Breakdown Voltage. This voltage is the highest voltage that the TVS-Diode will allow before it begins to conduct current. Once the voltage reaches the break down voltage, the TVS-Diode will start conducting and begin to divert the energy away from the sensitive components.

Conclusion

The SA160A B0G is a three-terminal TVS-Diode optimized for characteristics that provide transient protection for micro-power circuits. It can be used in a variety of applications to provide protection from voltage spikes, electrostatic discharge, and electromagnetic fields. The TVS-Diode works by providing unidirectional current flow from Cathode to Anode, diverting transient energy away from sensitive circuit elements. It is important to understand the application fields and working principles of TVS-Diodes when utilizing them in any circuit design. By understanding how TVS-Diodes work and how to apply them, engineers can be certain that they are protecting their sensitive circuits from hazards such as voltage spikes, electrostatic discharge, and electromagnetic fields.

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

Part Number	Manufacturer	Price	Quantity	Description