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Specifications
Filter Type:
Single-Phase Filter
Voltage - Input:
85V;305V
Current Rating:
300mA
Mounting Type:
Through Hole
Mfr. Part #:
EMC-03
Package:
Through Hole
Key Attributes
Model Number:
EMC-03
Product Description
Product Overview
The CUI EMC-03 Series AC Power Line Filter is designed to reduce emissions, helping systems comply with CISPR22 / EN 55022 Class B standards. It provides protection against surge events and Electrical Fast Transients (EFT). With a wide input voltage range and a rated current of 0.3 A, this filter operates effectively across a broad temperature range of -40 to +85C. It is suitable for applications requiring robust EMI filtering and transient protection.
Product Attributes
- Brand: CUI
- Case Material: Black flame-retardant heat-proof epoxy resin (UL94V-0)
- Certifications: CISPR22 / EN 55022 Class B, IEC/EN61000-4-4, IEC/EN61000-4-5
Technical Specifications
| Model | Input Voltage (Vac) | Input Current (A) | Operating Temperature (C) | Storage Temperature (C) | Leakage Current (mA) | EFT (kV) | Surge (kV) |
| EMC-03 | 85 - 305 | 0.3 | -40 to 85 | -40 to 105 | 2 | +/-4 | +/-1 / +/-2 |
| PBO-1 | 85 - 305 | 0.3 | -40 to 85 | -40 to 105 | 2 | 4 | 1 / 2 |
| PBO-3 | 85 - 305 | 0.3 | -40 to 85 | -40 to 105 | 2 | 4 | 1 / 2 |
| PBO-5 | 85 - 305 | 0.3 | -40 to 85 | -40 to 105 | 2 | 4 | 1 / 2 |
2411220635_CUI-EMC-03_C6548855.pdf
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