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Compact DC power line filter CUI VFM-30-UW-D with ultra wide input voltage and 98 percent efficiency

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Compact DC power line filter CUI VFM-30-UW-D with ultra wide input voltage and 98 percent efficiency

Filter Type : DC Filter

Voltage - Input : 160V

Mounting Type : Through Hole

Current Rating : 1mA

Description : DC Filter Through Hole Through Hole Power Line Filter Modules RoHS

Mfr. Part # : VFM-30-UW-D

Model Number : VFM-30-UW-D

Package : Through Hole

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Product Overview

The CUI VFM-30-UW series DC Power Line Filter is designed for high-efficiency power conversion, offering a compact solution with up to 98% efficiency. It meets stringent international standards including IEC/EN61000-4, EN50155 (railway), and CISPR22/EN55022. Available in DIP, Chassis, and DIN Rail mounting versions, this filter provides input voltage protection and an ultra-wide input rating, making it suitable for demanding applications.

Product Attributes

Brand: CUI
Certifications: IEC/EN61000-4, EN50155, CISPR22/EN55022, MIL-HDBK-217F
Material: Black flame-retardant heat-proof epoxy resin (UL94V-0)
RoHS: Yes

Technical Specifications

Parameter	Conditions/Description	Min	Typ	Max	Units
Input Voltage		40	110	160	Vdc
Output Power				30	W
No Load Input Current	at 110 Vdc		1		mA
Efficiency	at 110 Vdc, full load		98		%
Isolation Voltage	+Vin to GND, -Vin to GND, at 1 minute and leakage current 5 mA max		1,500		Vac
Conducted Emissions	CISPR22/EN55022, 150 kHz ~ 30 MHz class B
Radiated Emissions	CISPR22/EN55022, 30 MHz ~ 1 GHz class B
ESD	IEC/EN61000-4-2, air 8 kV, contact 6kV, class B
Radiated Immunity	IEC/EN61000-4-3, 10 V/m, class A
EFT/Burst	IEC/EN61000-4-4, 4 kV(5 kHz, 100 kHz), class B
Surge	IEC/EN61000-4-5, 2 kV (1.2s/50s 2)/4 kV (1.2 s/50 s 12 ), class B
Conducted Immunity	IEC/EN61000-4-6, 10 Vr.m.s, class A
MTBF	as per MIL-HDBK-217F, 40C		1,200,000		hours
Operating Temperature		-40		85	C
Storage Temperature		-55		125	C
Storage Humidity	non-condensing	5		95	%
Vibration	IEC/EN61373, 10 cycles in each axis, test time in each axis: 3 minute, frequency: 5-150 Hz, amplitude: 7.5mm, acceleration: 10g
Solderability (Board Mount)	Hand soldering for 3~5 seconds	350	360	370	C
Solderability (Board Mount)	Wave soldering see wave soldering profile		260		C
Dimensions (Board Mount)			53.80 x 28.80 x 19.00		mm [inch]
Dimensions (Chassis Mount)			76.00 x 31.50 x 27.80		mm [inch]
Dimensions (DIN-Rail Mount)			76.00 x 31.50 x 32.40		mm [inch]
Weight (Board Mount)			50		g
Weight (Chassis Mount)			70		g
Weight (DIN-Rail Mount)			90		g

2411220615_CUI-VFM-30-UW-D_C5991461.pdf

Compact DC power line filter CUI VFM-30-UW-D with ultra wide input voltage and 98 percent efficiency Images

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