HCPL-814-W60E

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

Optoisolators, also known as optical isolators, are devices that transfer electrical signals from one circuit to another without a direct connection. The device of choice for this purpose is the HCPL-814-W60E, a Transistor-Photovoltaic Output Optoisolator. This device is used to provide electrical isolation and signal transfer between two circuits, by combining an LED (Light Emitting Diode) and a photodiode into a single package. This allows for the transfer of electrical signals with no direct connection between the two, preventing interference and providing an increased level of safety.

The HCPL-814-W60E device provides superior performance and stability in switching applications such as LED lighting, displays, industrial instrumentation, and other consumer and professional electronic products. It also features an extended temperature range, allowing operation in a wide variety of environments. The device is designed for use in 6-24 VDC input and output circuits, and offers isolation between the input and output circuits up to 50 kV, providing protection from electromagnetic interference.

The HCPL-814-W60E is based on the principle of photoconductive coupling, which converts an electrical signal from one circuit to the other via light. The LED portion of the device emits an infra-red light which is then detected by the photodiode. This signal is then converted to an electrical signal which is sent to the output circuit. The device is self-capacitance and self-stabilizing, providing fast response time and good accuracy.

When using an Optoisolator, it is important to ensure that the LED light is within the photodiode\'s acceptance angle. This is to ensure the maximum efficiency of the device, preventing misoperation and data errors. Additionally, it is important to consider optoisolation techniques such as Frequency Division Multiplexing for applications that require high speed communication. It is also important to choose the appropriate device for the specific application, as each device has its own set of characteristics and performance.

In conclusion, the HCPL-814-W60E is an excellent choice for applications requiring electrical isolation and signal transfer between circuits. It has a wide operating range, high level of isolation, and fast response time. It also provides enhanced safety and stability for switching applications, while providing good accuracy. At the same time, it is important to consider the optoisolation techniques used, as well as the device itself, to ensure that the best choice is made for the specific application.

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