DC/DC Converter

EMC Compliance

Conditions

Standard / Criterion

Medical electrical equipment Part 1-2: Electromagnetic distur-

bances - Requirements and tests

EN60601-1-2:2015

Industrial, scientific and medical equipment - Radio frequency

disturbance characteristics - Limits and methods of measurement

without external filter

with external filter

EN55011:2009 + A1:2010, Class A

EN55011:2009 + A1:2010, Class B

AS/NZS CISPR11:2011 Class A, B

ESD Electrostatic discharge immunity test

Air: ±2, 4, 8, 15kV and

Contact: ±4, 6, 8kV

EN61000-4-2:2009, Criteria A

IEC61000-4-2:2008, Criteria A

Radiated, radio-frequency, electromagnetic field immunity test

10V/m (80-2700MHz) and 9V/m,

27V/m, 28V/m (several frequencies)

EN61000-4-3:2006 + A2:2010, Criteria A

IEC61000-4-3:2007 + A2:2010, Criteria A

DC Power Port: ±0.5, 1, 2kV

IEC/EN61000-4-4:2012, Criteria A

DC Power Port: ±0.5, 1, 2kV

IEC/EN61000-4-5:2014, Criteria A

Immunity to conducted disturbances, induced by radio-frequency

fields

DC Power Port 10V (0.15-80MHz)

DC Power Port 10V (ISM bands)

EN61000-4-6:2014 + AC:2015, Criteria A

IEC61000-4-6:2013, Criteria A

Power Frequency Magnetic Field

50Hz, 100A/m (1 min)

1000A/m (1 sec)

EN61000-4-8:2010, Criteria A

IEC61000-4-8:2009, Criteria A

www.recom-power.com

REV.: 0/2018

MED-7

Notes:

Note8: 24Vin models tested with 2pcs of Nippon chemi-con KY series (220µF/100V) MLCC and a TVS (SMDJ58A, 58V, 3000W peak pulse power) in parallel

48Vin models tested with 2pcs of Nippon chemi-con KY series (220µF/100V) MLCC and a TVS (SMDJ120A, 120V, 3000W peak pulse power) in parallel

EMC Filtering Suggestions according to EN55011

Single output

Dual output

Component List Class B

nom. Vin

C1

C2

C3, C4

L1

24VDC

N/A

10µF/50V

1210 MLCC

100pF/3kV

145µH 5.2A

CMC

48VDC

2.2µF/100V

1210 MLCC

2.2µF/100V

1210 MLCC

100pF/3kV

373µH 3A

CMC

C1

C3

C4

L1

C2

C1

C3

C4

L1

C2

COM

C1

C3

C4

L1

C2

C1

C3

C4

L1

C2

COM

DIMENSION and PHYSICAL CHARACTERISTICS

Parameter

Type

Value

Material

case

baseplate

potting

non-conductive black plastic (UL94-V0)

non-conductive black plastic (UL94-V0)

silicone (UL94-V0)

Dimension (LxWxH)

50.8 x 25.4 x 10.2mm

Weight

32g typ.

continued on next page

REM30-W

Series