ACPL-W21L-060E

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 are an essential technology for the modern industrial age, and the ACPL-W21L-060E is one example of a logic output optoisolators. This device is designed to provide safety and reliability when used in a variety of applications. In this article, the application field and working principle of the ACPL-W21L-060E will be discussed in detail.

The ACPL-W21L-060E is designed for use in a wide range of applications, from industrial controls to medical equipment. It offers excellent noise immunity from external EMI and RFI sources, and has a high temperature rating of up to 110°C. The ultra-small packaging maximizes PCB space savings and enables integration into tight spaces. Additionally, the logic output type design allows it to be compatible with most logic systems and modules.

The ACPL-W21L-060E operates according to the basic principles of optoisolation. In its simplest form, optoisolation is the process by which an electrical signal is converted into a light signal, and then transmitted through an optically isolated barrier. This process allows the signal to be transmitted without the risk of sparking, as there is no physical contact between the input and output side. Additionally, it also prevents the input signal from leaking into other circuits, further enhancing the isolation aspect.

The ACPL-W21L-060E consists of an LED light source and a complementary photo-transistor. When energized, the LED emits a light signal. This signal is detected by the photo-transistor, which then responds accordingly. The response is then sent to the output side, providing an output signal which is controlled by the input signal. As the signal is transferred through an optically isolated barrier, the output is isolated from any potential EMI or RFI interference.

The ACPL-W21L-060E is designed to provide reliable and consistent logic signals in a wide variety of applications. With its compact size and ultra-low input power requirements, it is well suited for use in space-constrained designs. Additionally, the high temperature rating allows it to operate safely in harsh industrial environments. Combined with its high noise immunity, the ACPL-W21L-060E offers an excellent solution for a wide range of optoisolator applications.

In conclusion, the ACPL-W21L-060E is an excellent example of a logic output optoisolator designed for use in a wide range of industrial and medical applications. Its small size and high temperature rating allow it to be easily integrated into tight spaces. It also offers excellent noise immunity, preventing any EMI or RFI interference from disrupting the signal. Furthermore, the optoisolation process ensures that the output signal is isolated from the input, allowing for a reliable and consistent performance.

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