CTX50-2A-R Allicdata Electronics
Allicdata Part #:

CTX50-2A-R-ND

Manufacturer Part#:

CTX50-2A-R

Price: $ 0.00
Product Category:

Inductors, Coils, Chokes

Manufacturer: Eaton
Short Description: INDUCT ARRAY 2 COIL 49.38UH SMD
More Detail: Unshielded 2 Coil Inductor Array 197.5µH Inductanc...
DataSheet: CTX50-2A-R datasheetCTX50-2A-R Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Current Saturation - Series: 750mA
Height: 0.235" (5.97mm)
Size / Dimension: 0.450" L x 0.450" W (11.43mm x 11.43mm)
Package / Case: Nonstandard
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 85°C
Ratings: --
Shielding: Unshielded
DC Resistance (DCR) - Series: 961 mOhm Max
DC Resistance (DCR) - Parallel: 240 mOhm Max
Series: OCTA-PAC® PLUS
Current Saturation - Parallel: 1.5A
Current Rating - Series: 640mA
Current Rating - Parallel: 1.28A
Tolerance: ±25%
Inductance - Connected In Series: 197.5µH
Inductance - Connected In Parallel: 49.38µH
Number of Coils: 2
Part Status: Obsolete
Packaging: Tape & Reel (TR) 
Description

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Arrays and signal transformer technology have made huge advances since their early development and eventual introduction to the consumer market. One of the most successful recent applications of this technology is the CTX50-2A-R, an AC signal transformer designed to reduce the gain of a signal from a high-frequency source. This device is used in a variety of methods, including broadcast radio, alarm systems, and high-end audio components. This article will outline the general application field and working principle of the CTX50-2A-R.

The CTX50-2A-R is a high-impedance, direct current (DC) transformer. Built with two-stage, low-pass filtering, it simulates the natural electrical damping component of an AC signal. The CTX50-2A-R’s primary application is in the form of an AC signal transducer, where it acts as a low-gain gain stage to reduce the volume of the signal and prevent overdrive of the signal-chain. It can also be used as a high-impedance matching device, to provide a stable ac signal in applications which require an isolated high frequency source.

In terms of its fundamental operating principle, the CTX50-2A-R acts as a two-stage low-pass filter. The first stage of the filter is a high-pass filter, designed to reduce noise and unwanted frequencies below the desired frequency range. The second stage is a low-pass filter, which serves to attenuate the signal by a predetermined amount. The effect of this filtering creates a constant-amplitude frequency response over a wide range of signal levels, ensuring an accurate reproduction of the desired signal.

The CTX50-2A-R is commonly used in a variety of broadcast radio applications, such as FM transmission and modulation. It is also used in high-end audio systems to control the volume of the sound source. Similarly, it is also used in alarm systems both to reduce false alarms and to quickly identify potential threats. Finally, the CTX50-2A-R can be used in automotive applications as a voltage regulator, which can sometimes be used to reduce the noise generated by electric engines.

The CTX50-2A-R comprises of a DC magnetic coil, an output coil, and an anti-saturation circuit. The DC magnetic coil is designed in a rectangular form and is used to generate a low-frequency DC voltage which is used to energize the output coil, creating an AC voltage. The AC voltage is supplied to the anti-saturation circuit, which control the throughput of the incoming signal, thereby controlling the level of gain achieved. The CTX50-2A-R can be adjusted to provide a signal gain of up to -25dB, making it a vital component in many audio systems.

Overall, the CTX50-2A-R is a highly versatile signal transformer which provides a range of uses across many applications. Whether used in broadcast radio, high-end audio systems, or car audio applications, the CTX50-2A-R can provide effective control of the signal level and reduce unnecessary noise. With its low-gain design and adjustable output voltage, the CTX50-2A-R is sure to prove its worth in both consumer and professional audio production environments.

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

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