EMC-03

Additional Resources: Product Page | 3D Model date 01/12/2022 page 1 of 4 SERIES: EMC-03 │ DESCRIPTION: AC POWER LINE FILTER FEATURES • • • • • reduces emissions to help comply with CISPR22 / EN 55022 Class B protects against surge events and Electrical Fast Transients wide input voltage range (85 ~ 305 Vac) 0.3 A rated current -40 to +85°C temperature range SPECIFICATIONS parameter conditions/description min input voltage typ max units 305 Vac 0.3 A -40 85 °C -40 105 °C 30 °C 85 input current RoHS yes operating temperature storage temperature case temperature rise at 220 Vac, 0.3 A leakage current (line to ground) 2000 Vac, tested for 1 minute EFT IEC/EN61000-4-4, +/-4 kV surge IEC/EN61000-4-5, +/-1 kV (2 ohms) / +/-2 kV (12 ohms) 2 PART NUMBER KEY EMC-03 Base Number cui.com mA Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: EMC-03 │ DESCRIPTION: AC POWER LINE FILTER date 01/12/2022 │ page 2 of 4 MECHANICAL parameter conditions/description dimensions 33.70 x 22.20 x 18.00 [1.327 x 0.874 x 0.709 inch] min case material black flame-retardant heat-proof epoxy resin (UL94V-0) weight typ max units mm 20 g MECHANICAL DRAWING units: mm [inch] tolerance: ±0.50[±0.020] pin diameter tolerance: ±0.10[±0.004] PIN CONNECTIONS PIN Function 1 GND 2 IN(N) 3 IN(L) 4 OUT(L) 5 OUT(N) Recommended PCB Layout Top View Supporting Product Table Model EMI Surge EFT PBO-1 CISPR22/EN55022 CLASS B IEC/EN61000-4-5 ±1KV/±2KV, perf. Criteria B IEC/EN61000-4-4 ±4KV, perf. Criteria B PBO-3 CISPR22/EN55022 CLASS B IEC/EN61000-4-5 ±1KV/±2KV, perf. Criteria B IEC/EN61000-4-4 ±4KV, perf. Criteria B PBO-5 CISPR22/EN55022 CLASS B IEC/EN61000-4-5 ±1KV/±2KV, perf. Criteria B IEC/EN61000-4-4 ±4KV, perf. Criteria B cui.com Additional Resources: Product Page CUI Inc │ SERIES: EMC-03 │ DESCRIPTION: AC POWER LINE FILTER | 3D Model date 01/12/2022 │ page 3 of 4 DESIGN REFERENCE Figure 1 Internal Circuit APPLICATION CIRCUIT Figure 2 Application Circuit cui.com Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: EMC-03 │ DESCRIPTION: AC POWER LINE FILTER date 01/12/2022 │ page 4 of 4 REVISION HISTORY rev. description date 1.0 initial release 11/11/2019 1.01 circuit figures updated 01/12/2022 The revision history provided is for informational purposes only and is believed to be accurate. Headquarters 20050 SW 112th Ave. Tualatin, OR 97062 800.275.4899 Fax 503.612.2383 cui.com techsupport@cui.com CUI offers a two (2) year limited warranty. Complete warranty information is listed on our website. CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.