Allicdata Part #: | SRF1260A-102MTR-ND |
Manufacturer Part#: |
SRF1260A-102M |
Price: | $ 0.41 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Bourns Inc. |
Short Description: | INDUCT ARRAY 2 COIL 1MH SMD |
More Detail: | Shielded 2 Coil Inductor Array 4mH Inductance - Co... |
DataSheet: | SRF1260A-102M Datasheet/PDF |
Quantity: | 1000 |
1600 +: | $ 0.37346 |
Current Saturation - Series: | 350mA |
Height: | 0.244" (6.20mm) |
Size / Dimension: | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | AEC-Q200 |
Shielding: | Shielded |
DC Resistance (DCR) - Series: | 6.782 Ohm Max |
DC Resistance (DCR) - Parallel: | 1.854 Ohm Max |
Series: | SRF1260A |
Current Saturation - Parallel: | 700mA |
Current Rating - Series: | 283mA |
Current Rating - Parallel: | 570mA |
Tolerance: | ±20% |
Inductance - Connected In Series: | 4mH |
Inductance - Connected In Parallel: | 1mH |
Number of Coils: | 2 |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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SRF1260A-102M is a signal transformer designed to convert a small signal into a larger signal, or vice versa. The device consists of two main elements, an array of planar transformers and an active driver stage. It is particularly well suited for high-frequency applications, as it can operate up to 20 Gbps and is capable of generating higher bandwidths than its predecessors. In order to function properly, the SRF1260A-102M must be mounted in a specified housing with a custom designed electromagnetic shielding window.
The SRF1260A-102M employs a four-layer array of planar transformers, with each layer composed of copper and polyimide films. This arrangement allows for efficient signal transfer between the input and output ports, while also providing isolation and protection from electromagnetic interference. The active driver stage consists of a high-frequency amplifier and a voltage controlled oscillator, which are used to adjust the output of the signal transformer. This ensures that the output signal is accurately replicated and that the power requirements are minimized.
The primary application for which the SRF1260A-102M is intended is for testing or connecting electrical systems such as wire harnesses or electronic test systems. It can be used to interface, measure, or control signals within electrical systems as well as for pulse modulating signals for high speed communication. The device is also designed to be able to interface with a variety of electronic devices, making it useful for a variety of applications.
The principle of operation for the SRF1260A-102M is relatively simple. When current is passed through the planar transformers, it creates an alternating magnetic field that induces a secondary voltage in the output port. This, in turn, produces the desired output voltage. The active driver stage adjusts the amplitude and frequency of the signal so that it is accurately replicated.
In conclusion, the SRF1260A-102M signal transformer is an ideal device for high-frequency signal conversion, interface, or communication. Its efficient planar transformer array and active driver stage allow it to operate with minimal power requirements and provides excellent signal isolation. Its versatility makes it suitable for a wide variety of applications, from testing electrical systems to pulse modulating signals for communication. The overall design is simple and allows for a straightforward principle of operation.
The specific data is subject to PDF, and the above content is for reference
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