AF122-FR-07127KL Allicdata Electronics
Allicdata Part #:

AF122-FR-07127KL-ND

Manufacturer Part#:

AF122-FR-07127KL

Price: $ 0.03
Product Category:

Resistors

Manufacturer: Yageo
Short Description: RES ARRAY 2 RES 127K OHM 0404
More Detail: 127k Ohm ±1% 62.5mW Power Per Element Isolated 2 R...
DataSheet: AF122-FR-07127KL datasheetAF122-FR-07127KL Datasheet/PDF
Quantity: 1000
10000 +: $ 0.02561
Stock 1000Can Ship Immediately
$ 0.03
Specifications
Number of Pins: 4
Height - Seated (Max): 0.016" (0.40mm)
Size / Dimension: 0.039" L x 0.039" W (1.00mm x 1.00mm)
Supplier Device Package: 0404
Package / Case: 0404 (1010 Metric), Convex
Mounting Type: Surface Mount
Applications: DDRAM, SDRAM
Operating Temperature: -55°C ~ 155°C
Temperature Coefficient: ±200ppm/°C
Power Per Element: 62.5mW
Series: AF122
Resistor-Ratio-Drift: --
Resistor Matching Ratio: --
Number of Resistors: 2
Tolerance: ±1%
Resistance (Ohms): 127k
Circuit Type: Isolated
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Resistor networks, such as the AF122-FR-07127KL, are electrical components which are designed to divide current and modify circuit behavior. They can be used in a variety of applications such as signal conditioning, waveform manipulation, voltage divider circuits, power supplies and more. Resistor networks utilize resistors in an interconnected network which provides a unique set of properties not found in individual resistors. The AF122-FR-07127KL is a wideband resistor network often used to split audio signals from the usual three-wire fanouts (tip for left, ring for right, sleeve for ground).

The AF122-FR-07127KL is a 4-wire, 8-resistor network and provides two isolated outputs. The resistors are placed in series to create an impedance between the left and right outputs. Furthermore, each output is electrically isolated from the other to provide a very low level of cross talk between the outputs. This is important in applications in which stereo imaging is critical.

The AF122-FR-07127KL consists of 4 elements: two resistors in series along with two decoupling capacitors. The capacitors ensure that the two points closest to the input of the network remain with both voltages equal to each other even when the signals in the circuit are changing rapidly. This separation between the inputs also allows for wider frequency bandwidths when it is used with impedance transformers. The two resistors in series provide the impedance between the left and right outputs. The resistance is usually set from 0Ω-12.2kΩ depending on the application.

The AF122-FR-07127KL is an extremely versatile network, and can be used in many different applications. It is often used for entertainment systems, audio equipment, home theater systems, and automotive applications. It is also used in mechanical and automotive engineering. In all of these cases, it is used to divide audio signals from the three-wire fanouts (tip for left, ring for right, sleeve for ground). The AF122-FR-07127KL is also used for industrial applications such as signal conditioning, distributed systems, and other power supplies.

In summary, the AF122-FR-07127KL is a commonly used resistor network used for various applications. It consists of two resistors in series and two decoupling capacitors. It is mainly used to divide audio signals from the three-wire fanouts. It is also used for mechanical and automotive engineering, signal conditioning, distributed systems, and other power supplies. Thanks to its design, it ensures a low level of cross talk and provides a wide bandwidth for impedance transformers.

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

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