ABB SDCS-PIN-48-SD 3BSE004939R1012 Pulse Transformer Board

SDCS-PIN-48-SD is a pulse transformer board manufactured by ABB.

Pulse transformers are constructed based on power grades, inductance, voltage ratings, operating frequency, size, resistance, frequency range, and winding capacitance rather than these factors.

External elements like as inter-winding capacitance, the individual capacitance of each winding, and even resistance influence frequency range and signal conformance.

These externalities have a negative impact on overshoot, droop, backswing, and rise and fall time.

Pulse Transformer Advantages：

High Energy Transfer: Pulse transformers are small in size and have excellent repetitiveness. As a result, they typically have short rise times, large pulse widths, and high energy transfer efficiency. Additionally, the high permeability of its ferrite core,

which permits high energy transfer within the transformer, reduces the leakage inductance.

Greater Number of Windings: Pulse transformers typically have more than two windings, allowing for the simultaneous driving of multiple transistors. This minimizes any phase shifts or delays of any kind.

A pulse transformer has galvanic isolation between its windings, which prevents stray currents from passing through. The property also enables different operating potentials for the primary driving circuit and the secondary driven circuit.

For small electronic transformers, the isolation can be as high as 4 kV, while for very high-power applications, it can be as high as 200 kV.

In the event that one component is dangerous to touch due to high voltage passing through it, the galvanic isolation property also satisfies the safety requirements.

Our products are all original with one year warranty, welcome to inquiry!

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