HM78D-755821MLFTR Allicdata Electronics
Allicdata Part #:

HM78D-755821MLFTR-ND

Manufacturer Part#:

HM78D-755821MLFTR

Price: $ 0.00
Product Category:

Inductors, Coils, Chokes

Manufacturer: TT Electronics/BI Magnetics
Short Description: INDUCT ARRAY 2 COIL 820UH SMD
More Detail: Shielded 2 Coil Inductor Array 3.251mH Inductance ...
DataSheet: HM78D-755821MLFTR datasheetHM78D-755821MLFTR Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Current Saturation - Series: 170mA
Height: 0.189" (4.80mm)
Size / Dimension: 0.303" L x 0.303" W (7.70mm x 7.70mm)
Package / Case: Nonstandard
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 125°C
Ratings: --
Shielding: Shielded
DC Resistance (DCR) - Series: 11.7 Ohm
DC Resistance (DCR) - Parallel: 2.93 Ohm
Series: HM78D
Current Saturation - Parallel: 350mA
Current Rating - Series: 156mA
Current Rating - Parallel: 310mA
Tolerance: ±20%
Inductance - Connected In Series: 3.251mH
Inductance - Connected In Parallel: 820µH
Number of Coils: 2
Part Status: Discontinued at Digi-Key
Packaging: Tape & Reel (TR) 
Description

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Arrays, Signal Transformers: HM78D-755821MLFTR Application Field and Working Principle

The HM78D-755821MLFTR is a signal transformer array designed to improve signal-to-noise ratio and accuracy of data transmission. It is a complex array of transformers that are designed to reduce common-mode and transducer interference and enhance the signal-to-noise ratio of data transmission in process control and communications applications. The HM78D-755821MLFTR has been designed to provide accurate, low-noise and steady performance in a wide variety of applications, including industrial and automotive applications.

The HM78D-755821MLFTR signal transformer array is composed of several parts. It consists of a single transformer, multiple transformers, and solid-state components arranged in a specific manner. Each individual transformer is designed to provide both a reduction in noise and an adjustment in voltage. The single transformer is for providing the primary signal transmission, while the multiple transformers serve to further reduce common-mode and transducer interference.

The solid-state components are those which serve to provide additional filtering of noise and providing increased accuracy and consistency to the signal transmission. These components are generally composed of transistors, diodes, and capacitors in a precise arrangement. All together, the components create a complex array in which only the necessary levels of signal transmission are passed through while other undesirable signals are removed.

The working principle of the HM78D-755821MLFTR transformer array is based on the fact that the current through any inductor or transformer is proportional to the voltage applied to it. This means that when the voltage applied to a transformer is changed, the current through the transformer is then changed as well. When this is applied to a transformer array, the currents of each transformer will be linked together, thus providing better signal transmission between multiple points.

This type of transformer array is beneficial in many applications, such as high-frequency radio communications, power systems, or motors and generator control systems. Typically, it is best used in applications which require high-accuracy transmission of signals in order to provide reliable operation. The HM78D-755821MLFTR transformer array can also be used in medical centers to provide precise, low-noise signals, as well as in industrial process control systems and data communications systems.

The transformer array is very versatile and can be used in a variety of applications. It can be designed to work with both single-ended and differential signals, and is able to provide a level of signal-to-noise ratio that is much better than most traditional transformer designs. Additionally, these types of signals are much more efficient as the gain is increased and, in general, the power used is much less.

As it stands today, the HM78D-755821MLFTR transformer array is one of the most reliable and efficient signal transmitters available on the market. It is highly valued for its precision, accuracy, and durability, and it is ready to serve the needs of customers in almost any application.

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

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