Electronic Products & Technology

Nanocrystalline common mode chokes mount on pcb

Stephen Law   

Electronics Engineering chokes common mode choke

SCHURTER DKIH series current compensated chokes with high current types for pcb mounting are now available with a nanocrystalline ring core, providing 8x higher inductance performance than ferrite core versions in the same compact dimension. Product is suitable for single and three phase applications with rated currents from 10 to 50 amperes. Due to its open design, devices are lightweight and compact, suppressing EMI noise caused by power applications on the pcb. Approved according IEC 60938, UL 1283 and CSA 22.2 no. 8, devices are suitable for single phase ac or dc applications from 10 up to 50 amperes. The voltage rating is 300 Vac (IEC, UL) and 250 Vac (CSA) with an inductance range of 1.6 to 6.9mH. http://www.schurterinc.com





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