SCHURTER Inc Pulse Transformers IL-21-0001

The IL1 Pulse Transformer THT 0.25A from Schurter features a high insulation rating of over 2.2 kVAC between primary and secondary windings, ensuring effective galvanic separation. It is designed with small coupling capacitances to limit transient feedback, making it suitable for applications such as ignition circuits with Thyristors, Triacs, power transistors, and IGBTs, as well as DC/DC converters and high-speed data transmission. This transformer supports a rated voltage of up to 500 VAC and has a defined voltage time integral of 200 - 500 V¬µs. The pulse rise time ranges from 0.5 to 1.5 ¬µs, and it is available in various turns ratios including 1:1 and 3:1:1. The device operates within a temperature range of -25 ¬8C to 70 ¬8C and complies with VDE 110b standards. Weighing between 7 to 15 grams, it is constructed with UL 94V-0 rated materials for both housing and sealing compound, ensuring durability and reliability in various applications.