Allicdata Part #: | TC124-FR-07422KL-ND |
Manufacturer Part#: |
TC124-FR-07422KL |
Price: | $ 0.01 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES ARRAY 4 RES 422K OHM 0804 |
More Detail: | 422k Ohm ±1% 62.5mW Power Per Element Isolated 4 R... |
DataSheet: | TC124-FR-07422KL Datasheet/PDF |
Quantity: | 1000 |
10000 +: | $ 0.00574 |
Series: | TC124 |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Circuit Type: | Isolated |
Resistance (Ohms): | 422k |
Tolerance: | ±1% |
Number of Resistors: | 4 |
Resistor Matching Ratio: | -- |
Resistor-Ratio-Drift: | -- |
Number of Pins: | 8 |
Power Per Element: | 62.5mW |
Temperature Coefficient: | ±200ppm/°C |
Operating Temperature: | -55°C ~ 125°C |
Applications: | DDRAM, SDRAM |
Mounting Type: | Surface Mount |
Package / Case: | 0804, Concave, Long Side Terminals |
Supplier Device Package: | -- |
Size / Dimension: | 0.079" L x 0.039" W (2.00mm x 1.00mm) |
Height - Seated (Max): | 0.020" (0.50mm) |
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Resistor Networks, Arrays is a field of versatile electronics components which build upon their individual resistors to create more sophisticated structures. The TC124-FR-07422KL is an example of this technology, using four resistors to create an array with specifically balanced resistances in order to achieve the desired performance. This article will examine the application field of the TC124-FR-07422KL and its associated working principle.
Application Field of the TC124-FR-07422KL
The TC124-FR-07422KL is a four resistor array which provides a means of quickly achieving desired results when a more traditional single-resistor configuration is either too inefficient or altogether inefficient. In particular, the TC124-FR-07422KL is often used to create low-impedance output, enabling certain electronic functions to be achieved more quickly. It can also be used to create multiple voltage sources when a single source is not available or when the parameters of a single voltage source would be too limited.
The TC124-FR-07422KL is commonly used in power supply applications such as solar cells or battery powered devices. Additionally, it is also used in LEDs, circuits, and other electronic devices where a low-impedance shot circuit is needed. Further, its flexibility makes it well suited for situations requiring multiple voltage sources.
Principle of Operation
The TC124-FR-07422KL is composed of four resistors connected in a specific manner which allows for the combination of their respective resistances to create custom, low-impedance output. With a single resistor configuration, the desired resistance can often be achieved by an adjustment in its resistance value. This is not possible with the TC124-FR-07422KL, due to the fact that the resistances are pre-defined within the circuit. As a result, the only way to achieve the desired resistance is by adjusting the resistance of each individual resistor.
The TC124-FR-07422KL is based on an array of four resistors connected in a figure-eight or parallel arrangement. The figure-eight arrangement sees the two inner resistors connected in series, with the two outer resistors connected in parallel. The parallel arrangement sees the two inner resistors connected in parallel, with the two outer resistors connected in series. By adjusting the individual resistances amongst each resistor array, the total impedance can be tailored to the desired value.
Conclusion
In a world where customisation is becoming more and more efficient, the advances in Resistor Networks, Arrays are integral to continuing this trend. The TC124-FR-07422KL is an example of this technology and is used in a variety of different contexts. It has an application field of creating low-impedance output and multiple voltage sources, and is based on a principle that sees four resistors adjusted to create the desired configuration. The TC124-FR-07422KL is an excellent example of Resistor Networks, Arrays at its best.
The specific data is subject to PDF, and the above content is for reference
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