New Line of Ac-Dc Power Filters Addresses EMC and Surge Compliance

03/19/2019


New Line of Ac-Dc Power Filters Addresses EMC and Surge Compliance

CUI’s Power Group today announced the addition of ac-dc power filters, designed to accompany its existing portfolio of low power embedded ac-dc power supplies. The EMC-20 and EMC-30 series offer 20 dB and 30 dB of ac-line noise filtering at 150 kHz to 1 GHz, respectively. Available in compact board mount, chassis mount, and DIN rail configurations, the models ensure surge compliance to the IEC/EN61000-4-5 standard and reduce conducted and radiated emissions to help designs comply with CISPR22/EN55022 Class B limits.

CUI’s ac-dc EMC filters further feature a wide input voltage range from 85 to 305 Vac and accept up to 1.5 A of nominal input current. A 2,000 Vac isolation voltage and wide operating temperature range from -40 to +85°C affords additional ruggedness in harsh environments. These ac-dc power filters ultimately provide engineers with a convenient modular solution for addressing EMC and surge challenges, while reducing the need for additional external components.

The EMC-20 and EMC-30 series are available immediately with prices starting at $6.95 per unit at 500 pieces through distribution. Please contact CUI for OEM pricing.

Summary
Product name: EMC-20EMC-30
Availability: Stock to 8 weeks
Possible users: Designers needing to address EMC and surge challenges
Primary features: 20 & 30 dB ac-line noise filtering, multiple mounting options
Cost: $6.95 per unit at 500 pieces through distribution

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