ZEN065V230A16LS Datasheet/PDFThe ZEN065V230A16LS is a surface mount Transient Voltage Suppressor (TVS) from Diodes Inc. It is a high power Mixed Technology device which provides superior protection for applications against transient voltage and ESD. In this article we will discuss its applications field and working principle.
Application Field
The ZEN065V230A16LS is typically used for fast transient voltage protection. It is also used for the protection of sensitive electronics from power transients such as ESD (electrostatic discharge), surge, and clamping voltage. Its fundamental application field of use includes servers, cloud computing applications, networking and communication devices, automotive, military, industrial and consumer electronics.
The device can also be used for clamping diode applications, such as power management solutions, battery protection solutions, over-current protection, and over-voltage and -current protection. It is also suitable for low-capacitance signal protection, USB data line protection, and telecommunication protection.
Working Principle
The ZEN065V230A16LS is a passive TVS device that can absorb up to 420W of power and is especially designed for high power applications. It works on the principle of coating a silicon chip between two electrodes. During a transient event, the device will absorb energy into the silicon chip and this will help to protect the application from damage. The device also uses a low surge capability of up to 5.6V which reduces the chances of damage from transient events.
When a waveform is applied to the device at more than its rated clamping voltage, a rapidly increasing clamping voltage is created. This rapidly increasing voltage squeezes the energy from the pulse into a small area on the chip. This rapid clamping process protects the application from the energy that has been stored in the waveform. The device has an avalanche breakdown voltage of more than 6V, which offers a very safe working environment for the application.
Aside from protecting the device against transient events, the ZEN065V230A16LS also offers line filtering and blocked voltage protection. It works by creating a capacitance between the electrode and the silicon chip, which filters any EMI or ESD signals and also provides blocked voltage protection. The device also offers ESD protection up to 8kV contact discharge.
The ZEN065V230A16LS is a versatile TVS diode that can be used in a wide variety of applications. Its high surge capability and its low clamping voltage make it perfect for protecting sensitive electronics from power transients. It also offers an avalanche breakdown voltage of more than 6V, which protects the device from over-voltage events. The device’s ESD protection up to 8kV contact discharge makes it an ideal choice for protecting USB ports and other sensitive electronics.
Overall, the ZEN065V230A16LS is an excellent choice for applications requiring a reliable source of transient protection. With its high power rating of 420W, its low surge capability, and its ability to provide line filtering and blocked voltage protection, this device is perfect for protecting a variety of applications.