L083S101LF

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The L083S101LF is part of the Resistive Network & Array family. This particular network is a single in-line package designed to serve as a high power, high current limiter or voltage divider. The networks, manufactured with either 5-pin, high power, N-Direct (N-Line) and 4-pin, shielded, high power and X-Direct options, feature integrated matching and isolation design elements that protect the electrical system from voltage and power surge. This type of resistor is made up of a resistor made of metal or polymare, which is then coated by an insulator or a dielectric.

The L083S101LF is a 5-pin network with an input resistance range of 1-100 ohms and a voltage rating of 25V. It has a printed circuit board (PCB) that provides superior electrical and thermal characteristics. This network has a low thermal resistance rating (RTI) and an operational temperature range of -40°C to +150°C. The high power version of the L083S101LF has a maximum power capacity of 10W with a temperature coefficient rating (TCR) of 250 ppm/K.

The L083S101LF network is designed to protect sensitive circuits from overvoltages and over currents. This type of network works on the principle of current divider and parallel capacitor connection. Current divider works by dividing the total current fed into the resistor network into smaller parts and then dispersing it to the PCB traces. This helps to reduce the overall current seen by the components connected to the network.

Parallel capacitor connection works by connecting capacitors of different sizes in parallel, to each of the five pins. These capacitors help in suppressing noise on the board and protecting components from overvoltages and over currents. The value of the capacitors used can be determined by the network designer as it depends on the desired protection level and the DC parameters of the PC board.

In addition to the current divider and parallel capacitor connection, the L083S101LF resistor network also has features like surge suppression, current matching, and voltage matching. These features ensure that the circuit is not damaged by any sudden energy spikes or an unexpected surge in voltage. The network also is designed to minimize crosstalk between tracks and eliminate the risk of shorting.

All of these features make the L083S101LF an ideal choice for many applications including protection against overvoltage in cars, motor control, power electronics, and automation. It is also suitable for use in lighting and home appliances. Therefore, this resistive network provides a reliable and efficient protection against overvoltage and current.

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