SRF0703-8R2M Allicdata Electronics
Allicdata Part #:

SRF0703-8R2MTR-ND

Manufacturer Part#:

SRF0703-8R2M

Price: $ 0.27
Product Category:

Inductors, Coils, Chokes

Manufacturer: Bourns Inc.
Short Description: INDUCT ARRAY 2 COIL 8.2UH SMD
More Detail: Shielded 2 Coil Inductor Array 32.8µH Inductance -...
DataSheet: SRF0703-8R2M datasheetSRF0703-8R2M Datasheet/PDF
Quantity: 1500
1500 +: $ 0.23940
3000 +: $ 0.23192
7500 +: $ 0.22444
10500 +: $ 0.21696
Stock 1500Can Ship Immediately
$ 0.27
Specifications
Current Saturation - Series: 1.33A
Height: 0.142" (3.60mm)
Size / Dimension: 0.299" L x 0.299" W (7.60mm x 7.60mm)
Package / Case: Nonstandard
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 125°C
Ratings: --
Shielding: Shielded
DC Resistance (DCR) - Series: 306 mOhm Max
DC Resistance (DCR) - Parallel: 77.2 mOhm Max
Series: SRF0703
Current Saturation - Parallel: 2.66A
Current Rating - Series: 1.1A
Current Rating - Parallel: 2.19A
Tolerance: ±20%
Inductance - Connected In Series: 32.8µH
Inductance - Connected In Parallel: 8.2µH
Number of Coils: 2
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Arrays

SRF0703-8R2M is a low cost, high power, multi-array signal transformer. It is designed for the most demanding applications in the electronics and telecommunications fields. It is ideal for applications such as voice, video, data, radio frequency (RF), and telemetry. It is composed of eight arrays of eight elements each, mounted on a circuit board. The arrays are arranged in series and in parallel, providing maximum signal transfer.The main feature of SRF0703-8R2M is that it can operate in various modes of operation. It can be operated in single-ended, differential, bridge, and toroidal modes. In single ended mode, the signal is applied between two elements of the same array, while in differential mode, the signal is applied between two elements of different arrays. In bridge mode, the signal is fed between two elements of the same array. The toroidal mode enables two different outputs from the same input.

Signal Transformers

Signal transformers are electrical devices used to convert digital and analog signals between different applications. They are used in a variety of electronic systems such as audio and video equipment, broadcast systems, computer networks, and automated control systems. Signal transformers are also used in the medical field to measure blood pressure, pulse, and other important medical data points.SRF0703-8R2M is a signal transformer with a high power-handling capability and a wide operating frequency range. It is designed with an array of eight elements, which are connected in series and in parallel, so that it can provide a maximum signal transfer. The device has a high impedance ratio, which makes it very versatile in a variety of applications.The device has a very low noise floor and excellent thermal characteristics, making it suitable for high-dynamic-range applications. It has also high linearity and excellent isolation characteristics, making it an ideal solution for high-end industrial applications. Additionally, it offers excellent soldering properties, making it more resistant to environmental conditions.SRF0703-8R2M provides a wide range of applications, including high-speed digital links, video processing, and industrial automation. It is also suitable for use in high-end audio and video processing applications, providing superior performance and excellent sound quality.

Working Principle

SRF0703-8R2M works on the principle of electromagnetic induction. An electrical current is applied to one of the elements in the array, which causes an opposing magnetic field to be generated. This opposing magnetic field induces a current in the other elements of the array, which then produces a secondary voltage. This secondary voltage is then used to determine the current flowing through the transformer, thereby determining its power efficiency.The device is designed with high-impedance materials, which minimize the power losses due to its relatively high current ratings. It also includes an on-board protection circuit that protects the transformer from overvoltage and short-circuit conditions.In conclusion, SRF0703-8R2M is an ideal signal transformer for industrial and medical applications, due to its wide array of features, such as its low-noise floor, high linearity, excellent soldering properties, and high power-handling capability. It has a wide range of applications, including high-speed digital links, video processing, and industrial automation.

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

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