Pulse Transformer

The Pulse Transformer series brings together pulse and isolation transformers from a range of manufacturers, including Vitec, Pulse, Pulse Electronics, Eaton Dynamatic, Epcos, HALO, I TECH, and Yaskawa. Every product in this family is a transformer, primarily designed to transfer pulse signals and provide electrical isolation in industrial electronic circuits.

The series covers several turns ratios, such as 1:1, 1:1:1, and 5:1:1 configurations, along with isolation ratings from around 1500VDC up to 4.5kVrms. Mounting styles vary across the range, including through-hole, PC pin, gull-wing SMD, SOIC, and PCB or foot-mount packages. Applications include SCR gate triggering, Ethernet signal isolation, and general pulse and signal coupling.

Common Uses

• Pulse signal transfer and gate drive triggering
• Electrical isolation between circuit stages
• Ethernet and signal-line isolation