ELF-18D850H

Voltage Rating - AC:	--
Package / Case:	Vertical, 4 PC Pin
Height (Max):	1.575" (40.00mm)
Size / Dimension:	1.417" L x 1.004" W (36.00mm x 25.50mm)
Mounting Type:	Through Hole
Features:	--
Approvals:	--
Ratings:	--
Operating Temperature:	--
Series:	V
Voltage Rating - DC:	--
DC Resistance (DCR) (Max):	327 mOhm (Typ)
Current Rating (Max):	1.4A
Number of Lines:	2
Filter Type:	--
Part Status:	Obsolete
Packaging:	Bulk

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Common Mode Chokes

The ELF-18D850H application field and working principle is a type of common mode choke (CMC). This type of electric device is a key component in today\'s electrical system, used to limit the transfer of voltage or current between two or more electrical lines. It also helps to reduce the risk of damage to the system, as well as the possibility of fire due to overloads or short circuit. The ELF-18D850H is a special type of common mode choke, designed to provide an extra level of protection for applications which require a particularly high degree of safety and reliability. This type of CMC is able to provide protection from high-frequency noise and interference, as well as limiting the amount of voltage which can be remains via the electrical lines. In addition to providing a high degree of protection, ELF-18D850H CMCs also work to reduce standby power consumption, thus making them an attractive option for energy efficiency-minded businesses. These devices can also be used to prevent the influence of low-frequency interference, which often includes line-sag compensation and line-drop compensation.The working principle of the ELF-18D850H is relatively straightforward, in that it works by utilizing an inductor core to create a magnetic field which blocks any frequency transmission between the source and the load. This magnetic field is generated between the source and the load, creating a kind of ‘filter’ which serves to keep the noise and interference out. In order to ensure a high degree of reliability, ELF-18D850H CMCs typically feature a robust construction, with a carefully designed metal enclosure and special ferrite core. This ensures that the choke is able to sustain its performance over a long period of time, without experiencing any decreases in efficiency or effectiveness. In recent years, ELF-18D850H CMCs have become increasingly popular due to their ability to provide superior protection against EMI (electromagnetic interference) noise. This is because they are able to block out the specific frequencies which are most susceptible to interference, such as those found in the frequency range of 270 kHz to 30 MHz. Furthermore, due to their ability to limit the amount of voltage, they are able to provide protection from spikes and surges in electrical power which can often cause damage to electrical components. Overall, ELF-18D850H CMCs are a technologically advanced solution for ensuring electrical safety and reliability. With a robust construction and the ability to reduce the amount of interference, they provide a reliable protection against EMI/RFI noise and electrical spikes and surges. This makes them ideal for applications which require a high degree of electrical safety and reliability.

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