ELF-18D850Z

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

Common mode chokes are electrical components employed primarily in switching power supplies, linear power supplies, and related electronic circuits, to selectively block high-frequency electromagnetic interference (EMI) signals while allowing desired signals to pass. Common mode chokes can provide interference immunity in a wide variety of electronic applications, such as instrumentation, motor control, and power electronics. The ELF-18D850Z is one of the most powerful and versatile common mode choke devices available, and is used in a wide range of electronic applications.

The ELF-18D850Z is an ultra-high power common mode choke designed to prevent noise and interference from entering the power supply. The device includes two cores, each having a winding ratio of 2:1, with one winding being wound onto each core. The winding ratio ensures that any common mode noise that is introduced is effectively filtered out of the power line and does not cause any erratic behavior in the connected electronic circuits. The ELF-18D850Z also features high-frequency common mode noise suppression, low inductance, and high current capacity for efficient and effective power filtering.

The ELF-18D850Z also features high temperature stability and low losses due to its optimized magnetic core material, which allows the device to handle high temperatures and wide ranges of AC and DC currents without adverse effects. The device also features an insulation barrier to protect against short circuits and leakage currents.

The ELF-18D850Z can be used in a wide range of applications, including medical equipment, automotive electronics, industrial automation, and consumer electronics. This versatile device can be used to provide power quality filtering and noise filtering to improve the overall signal integrity of electronic systems. In medical equipment, for example, it provides interference filtering to ensure the accuracy and reliability of heart monitors, pacemakers, and other sensitive systems. In industrial automation, it filters common mode noise and keeps the power supply clean, preventing the disruption of delicate machinery. In automotive electronics, the device ensures that the component signals are free of interference, allowing car systems to remain functional without any disruptions.

The working principle of the ELF-18D850Z is based on the fact that the common mode noise and other undesired signals can be filtered out by using an appropriate combination of capacitors and coils, also known as a LC filter. The ELF-18D850Z utilizes this principle, incorporating two coils and a capacitor in its design. The first coil, referred to as the inductor, acts as a low-pass filter, removing any signals above a certain frequency. The capacitor then acts as a high-pass filter, removing any signals below a certain frequency. This combination creates an effective band-stop filter, allowing only desired signals to pass.

In summary, the ELF-18D850Z is one of the most powerful and versatile common mode choke devices available and is used in a wide range of applications to improve the signal integrity of electronic systems. The device features two cores, each having a winding ratio of 2:1, high-frequency common mode noise suppression, low inductance, high current capacity, and insulation barrier protection. The working principle of the device is based on the combination of capacitors and coils incorporated into the design.

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