4308R-102-500LF Allicdata Electronics
Allicdata Part #:

4308R-102-500LF-ND

Manufacturer Part#:

4308R-102-500LF

Price: $ 0.23
Product Category:

Resistors

Manufacturer: Bourns Inc.
Short Description: RES ARRAY 4 RES 50 OHM 8SIP
More Detail: 50 Ohm ±2% 300mW Power Per Element Isolated 4 Resi...
DataSheet: 4308R-102-500LF datasheet4308R-102-500LF Datasheet/PDF
Quantity: 1000
2000 +: $ 0.20475
Stock 1000Can Ship Immediately
$ 0.23
Specifications
Number of Pins: 8
Height - Seated (Max): 0.195" (4.95mm)
Size / Dimension: 0.784" L x 0.085" W (19.91mm x 2.16mm)
Supplier Device Package: 8-SIP
Package / Case: 8-SIP
Mounting Type: Through Hole
Applications: --
Operating Temperature: -55°C ~ 125°C
Temperature Coefficient: ±100ppm/°C
Power Per Element: 300mW
Series: 4300R
Resistor-Ratio-Drift: 50 ppm/°C
Resistor Matching Ratio: --
Number of Resistors: 4
Tolerance: ±2%
Resistance (Ohms): 50
Circuit Type: Isolated
Part Status: Active
Packaging: Bulk 
Description

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Resistor Networks, Arrays are useful electronic components, which can be used in a variety of different applications. The 4308R-102-500LF is an example of such a resistor network, which is designed specifically for high performance applications.

Application Field

The 4308R-102-500LF is primarily used in applications such as radio frequency (RF) circuits, and automotive sensors. It is also suited to use in high-accuracy circuits, where precision and stability are essential. Additionally, it can be used in devices that require high-speed switching, such as CD players and DVD players.

The 4308R-102-500LF is able to provide flexibility and accuracy with its eight independent 50 ohm and 25 ohm resistor networks. These resistor networks can be used in combination to achieve a range of resistance values, with a tolerance of up to 2%. This means that it can be used in a variety of different applications, from low-power, low-current circuits to high-power, high-current circuits.

Working Principle

The 4308R-102-500LF consists of eight individual resistors that are connected in parallel. Each resistor is a thin film resistor, which is made from a combination of metal alloy and polysilicon. Each resistor is surrounded by air, which insulates the resistors from each other. The resistors are connected using metal leads, which are then soldered on to the printed circuit board.

When current is applied to the 4308R-102-500LF, the current will pass through all of the resistors in the network. The amount of current that passes through each resistor is determined by the resistance value of that resistor. The total resistance of the network is calculated by summing the resistance of all the resistors in the circuit.

The 4308R-102-500LF can handle high currents due to its large surface area. As the current passes through each resistor, the heat generated is dissipated quickly by the air insulation. This ensures that the temperature of the resistors remains low, allowing for more accurate and reliable results.

Conclusion

The 4308R-102-500LF is a versatile and reliable resistor network. It is suitable for use in high-performance applications, offering accuracy and flexibility at a low cost. In addition to this, its large surface area and air insulation allow it to handle high currents and provide more accurate and reliable results.

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

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