
Allicdata Part #: | TC124-FR-0778K7L-ND |
Manufacturer Part#: |
TC124-FR-0778K7L |
Price: | $ 0.01 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES ARRAY 4 RES 78.7K OHM 0804 |
More Detail: | 78.7k Ohm ±1% 62.5mW Power Per Element Isolated 4 ... |
DataSheet: | ![]() |
Quantity: | 1000 |
10000 +: | $ 0.00574 |
Number of Pins: | 8 |
Height - Seated (Max): | 0.020" (0.50mm) |
Size / Dimension: | 0.079" L x 0.039" W (2.00mm x 1.00mm) |
Supplier Device Package: | -- |
Package / Case: | 0804, Concave, Long Side Terminals |
Mounting Type: | Surface Mount |
Applications: | DDRAM, SDRAM |
Operating Temperature: | -55°C ~ 125°C |
Temperature Coefficient: | ±200ppm/°C |
Power Per Element: | 62.5mW |
Series: | TC124 |
Resistor-Ratio-Drift: | -- |
Resistor Matching Ratio: | -- |
Number of Resistors: | 4 |
Tolerance: | ±1% |
Resistance (Ohms): | 78.7k |
Circuit Type: | Isolated |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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.Resistor Networks, Arrays
As the most common type of electrical component, resistors are widely used in circuits. There are many types of resistors, among which resistor networks and resistor arrays are two of the most popular ones. Their extensive applications and working principles are discussed in the following article.
TC124-FR-0778K7L application field and working principle
TC124-FR-0778K7L, or also known as "FR" networks, are small, general-purpose resistance networks featuring a single ground point. These networks are commonly used in power supplies, audio amplifiers, control systems, communication equipment, process control systems, industrial automation systems, and consumer electronics. They can also be used as voltage dividers, voltage and current sense resistors, gate control resistors, and feedback networks.
The working principle of TC124-FR-0778K7L is based on the resistance characteristics of the resistive material. The resistive material is formed into a small network by means of networked resistors. The resistive properties of the material used in such a network will generate a voltage or current drop, depending on the amount of heat generated. The current or voltage drop is determined by the size of the network and the resistance of the resistive material.
To ensure consistent performance in applications, the resistors in a TC124-FR-0778K7L network are precision matched and temperature compensated. Temperature compensation helps to ensure that the network performs well in varying environmental conditions. The precision matching of the resistors also ensures that the voltage and current regulation is maintained and that the resistance of the network remains stable over time.
The TC124-FR-0778K7L network can also be used to regulate the flow of electricity, thus protecting sensitive components from being damaged. In some cases, the network can be used to regulate the output of a power supply, preventing the power supply from exceeding its rated capacity. This feature is especially useful in applications that require a reliable and consistent power supply.
The TC124-FR-0778K7L networks are typically made from high quality, durable materials such as silicon or tantalum. The networks can also be designed for specific applications or with custom components to meet specific requirements. The size and shape of the network can also be customized for specific applications. The network can also be used as part of a power system or as part of a protection circuit.
One of the benefits of using TC124-FR-0778K7L networks is that they are relatively easy to integrate into existing systems. Most systems can be easily configured to use the network, since the components needed for the network are readily available. Additionally, the networks are often inexpensive and easy to install, making them an economical choice for many applications.
In addition to their applications in power systems, TC124-FR-0778K7L networks are also used in audio systems. They are commonly used for signal balance and to match the impedance of the audio components. When connected in the right configuration, they can be used to eliminate noise and ensure a clean, balanced sound. The networks can also be used to reduce electrical interference in audio signal distribution systems.
In conclusion, TC124-FR-0778K7L networks are small, general-purpose resistance networks that are widely used in many different applications. Their resistance characteristics, temperature compensation, and precision matching of resistors make them suitable for a wide range of applications. They are also relatively easy to integrate into existing systems and are very affordable for most applications.
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RES NTWRK 18 RES 47 OHM 36LBGA47 Ohm 1% ...

RES NTWRK 32 RES 56 OHM 36LBGA56 Ohm 1% ...

RES ARRAY 4 RES 39 OHM 120639 Ohm 5% 62....

RES ARRAY 4 RES 43 OHM 080443 Ohm 5% 62....

RES ARRAY 4 RES 120 OHM 0804120 Ohm 5% 6...

RES ARRAY 2 RES 300 OHM 0606300 Ohm 5% 6...
