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AC Power Line Filter CUI EMC-03 with Wide Operating Temperature Range and Surge Protection Features

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AC Power Line Filter CUI EMC-03 with Wide Operating Temperature Range and Surge Protection Features

Filter Type : Single-Phase Filter

Voltage - Input : 85V;305V

Current Rating : 300mA

Mounting Type : Through Hole

Description : Single-Phase Filter Through Hole Through Hole Power Line Filter Modules RoHS

Mfr. Part # : EMC-03

Model Number : EMC-03

Package : Through Hole

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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

AC Power Line Filter CUI EMC-03 with Wide Operating Temperature Range and Surge Protection Features Images

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