Surface Mount Gate Drive Transformer Resists EMI

The new Datatronic SM580 Gate Drive Transformer has a typical pulse rating of 21 Vµsec and features a hi-pot rating of up to 1500 Vdc. The DCR is 2.8 Ohms. Turns ratios available, depending on model configuration, are: 1:1, 1:1.5 and 1:1:1. The SM580’s design combines high performance with a compact size, high temperature compatibility and economy for use in a wide range of equipment.

The Model SM580 provides excellent drive characteristics for power supplies in PCs, telecom gear, instrumentation, industrial controls and other electronic devices that require power supplies. Its conductive packaging can be effective in minimizing the effects of radiated EMI emissions.

The SM580 features a low profile design that measures only 4.31 mm (0.170 inch) high with a flat top. The package footprint is 6.60-x-8.38 mm (0.260-x-0.330 inch) for compatibility with high-density circuit designs. Its flat top makes the SM580 ideal for automated pick and place manufacturing, and comes in tape-and-reel packaging.