HLK-20EMI HLK-20EMI --EngrWorld

This product is suitable for applications such as analog circuits that are sensitive to noise. By installing this module at the front end of the AC/DC module, HLK-20EMI can make the product comply with the surge level requirement of 2KV in IEC/EN61000-4-5 standard, and also make the power module used in conjunction comply with the EMI limit requirements of CISPR22/EN55022 ClassB. When used in conjunction with the Hailingke AC/DC module power supply, the maximum input voltage of the AC/DC module power supply should not exceed the maximum operating voltage of the EMC filter, and the maximum input current of the AC/DC module power supply should be less than the rated operating current of the EMC filter.

Product Model

Model	Input voltage range(VAC)	Rated current(A) (max)
HLK-20EMI	85-305	0.5

General characteristics

Project	Working condition	Min.	Typ.	Max.	Unit
Operation temperature		-40	--	85	℃
Storage temperature		-40	--	85
Welding temperature	Wave soldering, maximum 10 seconds	+255	+260	+265
Temperature rise of the casing during operation	220VAC@0.05A	--	--	5
	220VAC@0.25A	--	--	20
	220VAC@0.5A	--	--	30

Environment condition

Project name	Specifications	Unit	Remark
Operation temperature	-25-+60	℃
Storage temperature	-40-+80	℃
relative humidity	5-95	%
Heat dissipation method	natural cooling
Atmospheric pressure	80-106	Kpa
Altitude	<2000	m
Vibrate	Vibration coefficient 10~500Hz,2G10min./1cycle60min.each along X,Y,Z axes		Meet the transportation requirements of second-class highway

Frequency attenuation characteristics

Project name	Working condition	Min.	Typ.	Max.	Unit
Attenuation rate	105KHz-1GHz	--	20	--	DB
Design standard
Equipped with Hi-link AC/DC power module, HLK-20EMI can meet the surge level requirements of IEC/EN61000-4-5 ± 2KV and the limit requirements of CISPR22/EN 55022 ClassB for the matched power module.

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APPLICATION 拷贝

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	Type	Description
	Product type	AC-DC module
	Manufacturer	Shenzhen Hi-Link
	Brand	Hi-Link
	Universal package	Module Package
	Transfer type	EMI Filter Power Module
	Operation voltage (AC)	85-305VAC
	Output current	0.5A(Max.)
	Package	Full-module potting encapsulation
	Operating temperature	-25℃~+60℃
	Size	20.32×20.32×19mm

Service declaration

SHIPPING WAYS

Supports seven days of returns without reason

If the delivery is lost, return is supported

If the delivery is damaged, return is supported

Free exchange within 90 days

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HI-LINK (HK)CO.. LIMITED

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