Allicdata Part #: | 4820P-2-122-ND |
Manufacturer Part#: |
4820P-2-122 |
Price: | $ 0.25 |
Product Category: | Resistors |
Manufacturer: | Bourns Inc. |
Short Description: | RES ARRAY 19 RES 1.2K OHM 20SOIC |
More Detail: | 1.2k Ohm ±2% 80mW Power Per Element Bussed 19 Resi... |
DataSheet: | 4820P-2-122 Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 0.22230 |
Number of Pins: | 20 |
Height - Seated (Max): | 0.094" (2.40mm) |
Size / Dimension: | 0.540" L x 0.220" W (13.72mm x 5.59mm) |
Supplier Device Package: | 20-SOM |
Package / Case: | 20-SOIC (0.220", 5.59mm Width) |
Mounting Type: | Surface Mount |
Applications: | Automotive AEC-Q200 |
Operating Temperature: | -55°C ~ 125°C |
Temperature Coefficient: | ±100ppm/°C |
Power Per Element: | 80mW |
Series: | 4800P |
Resistor-Ratio-Drift: | -- |
Resistor Matching Ratio: | -- |
Number of Resistors: | 19 |
Tolerance: | ±2% |
Resistance (Ohms): | 1.2k |
Circuit Type: | Bussed |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Resistor Networks, Arrays cover a range of different components in terms of their operation and usage, from traditional resistors designed for electrical resistance, to specialised arrays intended for specific applications or purposes. One such component is the 4820P-2-122, which has an application field and working principle distinct from the majority of other resistor networks.
The 4820P-2-122 is a thermo-resistive circuit network, which is designed to measure the temperature of its surroundings. While it is reminiscent of regular resistor networks in the sense that it is similarly composed of a network of resistor elements, it has an additional wire network. This allows it to measure the changes in resistance as the temperature of the resistors rises or falls due to heat or cold.
In order to measure this resistance, the thermo-resistive circuit network performs two functions, the first of which is to sample the surrounding temperature. This is done by measuring the voltage that is present when the resistors are exposed to the environment. Knowing where the resistors are heated by the environment, the voltage can then be used to calculate the resistance. The second task of the network is to convert the resistance into a temperature reading. This is done by applying a mathematical formula to the measured resistance, and then calculating the temperature from this equation.
The 4820P-2-122 is most commonly used in devices such as thermocouples, which measure temperature in a range of different industrial applications, including manufacturing processes and energy production. It can also be used in simple temperature sensors as part of a circuit, or to measure the temperature of liquids.
In summary, the 4820P-2-122 is a thermo-resistive circuit network that can be used to measure the temperature of a given environment. It is composed of a network of resistors, which change in resistance according to the temperature of the environment. The network is able to measure the resistance using a voltage sample, and then convert the measured resistance into a temperature reading. It is most widely used in thermocouples and other temperature sensors, as well as in circuit boards to measure the temperature of liquids.
The specific data is subject to PDF, and the above content is for reference
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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...