1.5CE47A BK Circuit Protection

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

The 1.5CE47A BK is a Transient Voltage Suppressor (TVS) diode of the Uni-directional type. It is typically used as a protection device for various electronic components from transient voltages, and in some cases to protect the circuit from interference from lightning or electrostatic discharge (ESD).

Its key features include a breakdown voltage of 1.5kV, a low power of 200mW, low leakage current of 0.1mA, and extremely fast response time. The diode has a low clamping voltage of 30V, making it well suited for protecting subtle electronic components, such as small junction field-effect transistors (JFETs). These features combine to make the 1.5CE47A BK an ideal choice for ESD protection applications.

The 1.5CE47A BK employs the normal working principle of uni-directional TVS diodes, which is the zener breakdown principle. In this type of diode, the electric current is limited only in one direction, preventing any potentially damaging voltages from flowing into the circuit. The 1.5CE47A BK is a uni-directional type of TVS diode, meaning that its protection is specifically tailored to a single, particular current flow direction.

The 1.5CE47A BK TVS diode can be used in a variety of applications, including in automotive electronics, wireless communications, mobile devices, smart meters, LANs, and power supplies.

In automotive electronics, it is used to protect personal electronic items, such as car keys and cell phones, from transient voltages created by the car’s electrical system, or by static discharge. In wireless communications, it is used to provide ESD protection for the radio circuits, preventing damage from sudden surges in voltage.

In mobile devices, the 1.5CE47A BK can be used to protect the device’s microprocessor and other sensitive components from ESD and transient voltages. Smart meters use the diode to protect the meter\'s internal components from high voltage transients caused by power line loading. It is also used in power supplies and LANs to protect against transient voltages.

In sum, the 1.5CE47A BK is a uni-directional TVS diode, used in many applications to protect various electronic components from potential damage caused by transient voltages or ESD. Its low clamping voltage of 30V and other key features make it well suited for protecting delicate electronic components, and it can be used in automotive electronics, wireless communications, mobile devices, smart meters, LANs, and power supplies.

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