Allicdata Part #: | 513-1313-2-ND |
Manufacturer Part#: |
DRQ127-820-R |
Price: | $ 0.94 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Eaton |
Short Description: | INDUCT ARRAY 2 COIL 79.75UH SMD |
More Detail: | Shielded 2 Coil Inductor Array 319µH Inductance - ... |
DataSheet: | DRQ127-820-R Datasheet/PDF |
Quantity: | 1000 |
350 +: | $ 0.85050 |
Series: | DRQ |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Number of Coils: | 2 |
Inductance - Connected In Parallel: | 79.75µH |
Inductance - Connected In Series: | 319µH |
Tolerance: | ±20% |
Current Rating - Parallel: | 2.09A |
Current Rating - Series: | 1.04A |
Current Saturation - Parallel: | 4.06A |
Current Saturation - Series: | 2.03A |
DC Resistance (DCR) - Parallel: | 143 mOhm |
DC Resistance (DCR) - Series: | 573 mOhm |
Shielding: | Shielded |
Ratings: | -- |
Operating Temperature: | -40°C ~ 125°C |
Mounting Type: | Surface Mount |
Package / Case: | Nonstandard |
Size / Dimension: | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
Height: | 0.315" (8.00mm) |
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Array has been widely used in various electronic applications because of its high performance and low cost. The classic array is the DRQ127-820-R, which has been around since the late 1970s. It is made up of seven identical components, each of which contains 16 transistors. The transistors are connected in series to form a single amplifier or amplifier array.
The DRQ127-820-R can be used in a variety of areas, including radio direction finding, signal transmission, signal reception, digital signal processing, and more. Its primary purpose is to amplify very weak signals, providing additional gain and improving signal-to-noise ratio. It is also used as a mixer to convert radio signals from one frequency to another. In addition, its ability to amplify both current and voltage signals makes it ideal for use in a variety of applications, such as amplifying audio signals, signal switching, power amplifiers, and more.
The DRQ127-820-R is an integrated system that operates with a wide range of frequencies and signals in the range of 0.5-4.5 GHz. It consists of three main components: the power amplifier, the gain control circuit, and the signal transformer. The power amplifier amplifies the received signal and provides it to the gain control circuit. The gain control circuit adjusts the incoming signals to a predetermined level and then outputs the signal to the transformer.
The signal transformer is the most important part of the DRQ127-820-R and it is responsible for converting the signal from analog to digital and back again. It contains an array of inductors and capacitors that are connected to a control circuit. The control circuit is used to adjust the frequency of the output signal, as well as the gain level. This allows for precise control of the signal strength and power output.
The DRQ127-820-R is designed for use with a wide variety of signal types and frequencies. It is also extremely reliable, making it ideal for applications where reliability is crucial. In addition, its compact size and light weight make it an ideal choice for use in portable electronic devices. The DRQ127-820-R has become a standard component in many different applications, making it a popular choice for engineers and manufacturers.
In conclusion, the DRQ127-820-R arrays can be used in a variety of signal processing and reception applications, due to their wide frequency range, high performance, and low cost. The signal transformer within the system offers precise control of the output signal, providing reliable results for any signal processing task. Furthermore, its compact size and light weight make it a great choice for use in portable electronic devices.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
DRQ125-100-R | Eaton | 0.67 $ | 7800 | INDUCT ARRAY 2 COIL 9.654... |
DRQ125-220-R | Eaton | -- | 3000 | INDUCT ARRAY 2 COIL 22.36... |
DRQ127-3R3-R | Eaton | -- | 10850 | INDUCT ARRAY 2 COIL 2.831... |
DRQ127-100-R | Eaton | 0.94 $ | 9800 | INDUCT ARRAY 2 COIL 10.47... |
DRQ127-150-R | Eaton | -- | 5600 | INDUCT ARRAY 2 COIL 14.09... |
DRQ125-330-R | Eaton | 0.67 $ | 3000 | INDUCT ARRAY 2 COIL 33.74... |
DRQ125-221-R | Eaton | 0.67 $ | 1200 | INDUCT ARRAY 2 COIL 216.8... |
DRQ127-102-R | Eaton | 0.94 $ | 5950 | INDUCT ARRAY 2 COIL 1.005... |
DRQ127-220-R | Eaton | -- | 3500 | INDUCT ARRAY 2 COIL 22.93... |
DRQ127-330-R | Eaton | -- | 2800 | INDUCT ARRAY 2 COIL 33.92... |
DRQ127-470-R | Eaton | -- | 2450 | INDUCT ARRAY 2 COIL 47.05... |
DRQ127-101-R | Eaton | -- | 1400 | INDUCT ARRAY 2 COIL 99.31... |
DRQ127-221-R | Eaton | -- | 350 | INDUCT ARRAY 2 COIL 221.5... |
DRQ125-470-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 47.47... |
DRQ125-681-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 679.8... |
DRQ125-3R3-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 3.084... |
DRQ125-101-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 102.7... |
DRQ127-471-R | Eaton | 0.94 $ | 1000 | INDUCT ARRAY 2 COIL 467.1... |
DRQ127-6R8-R | Eaton | -- | 1000 | INDUCT ARRAY 2 COIL 7.387... |
DRQ125-R47-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 456NH... |
DRQ125-1R0-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 894NH... |
DRQ125-1R5-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 1.478... |
DRQ125-2R2-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 2.208... |
DRQ125-4R7-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 5.274... |
DRQ125-8R2-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 8.048... |
DRQ125-680-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 67.91... |
DRQ125-820-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 86.89... |
DRQ125-151-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 151.1... |
DRQ125-331-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 332.6... |
DRQ125-471-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 473.1... |
DRQ125-821-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 828UH... |
DRQ125-102-R | Eaton | 0.67 $ | 1000 | INDUCT ARRAY 2 COIL 1.008... |
DRQ127-2R2-G | Eaton | 0.78 $ | 1000 | INDUCT ARRAY 2 COIL 2.027... |
DRQ127-R47-R | Eaton | 0.94 $ | 1000 | INDUCT ARRAY 2 COIL 419NH... |
DRQ127-1R0-R | Eaton | 0.94 $ | 1000 | INDUCT ARRAY 2 COIL 821NH... |
DRQ127-1R5-R | Eaton | 0.94 $ | 1000 | INDUCT ARRAY 2 COIL 1.357... |
DRQ127-820-R | Eaton | 0.94 $ | 1000 | INDUCT ARRAY 2 COIL 79.75... |
DRQ127-151-R | Eaton | -- | 1000 | INDUCT ARRAY 2 COIL 144.9... |
DRQ127-331-R | Eaton | 0.94 $ | 1000 | INDUCT ARRAY 2 COIL 323.6... |
DRQ127-681-R | Eaton | 0.94 $ | 1000 | INDUCT ARRAY 2 COIL 676.7... |
INDUCT ARRAY 2 COIL 170NH SMDUnshielded ...
INDUCT ARRAY 2 COIL 677.4UH SMDShielded ...
INDUCT ARRAY 2 COIL 5.7UH SMDUnshielded ...
INDUCT ARRAY 2 COIL 820UH SMDShielded 2 ...
INDUCT ARRAY 2 COIL 470UH SMDShielded 2 ...
INDUCT ARRAY 2 COIL 220UH SMDShielded 2 ...