Protection

PRODUCT SPECIFICATION

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PAIRUI ELECTRONICS

Short circuit

In hiccup mode, it will recover automatically after fault condition is removed;

No excessive heat, odor, or plastic deformation shall occur with no safety hazard

Over

temperature

130-150

℃, shut off output voltage, it will recover automatically after the

temperature turn to normal

Over current

When output current exceeds the rated range, it will be protected automatically,

and will recover automatically after fault condition is removed

Environment

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Ambient operating

temperature

Startup at rated voltage

-25

/

℃

Operating relative humidity

Non condensing

10

90

%

Storage
temperature

Humidity 5 ~ 95% RH

-

40

+

85

℃

MTBF

Full
load, 220Vac input, 25

℃
ambient

temperature

550

Khrs

Dimension(LxWxH)

25.0 x 25.0 x 16.0mm, pin length 4mm

Weight

18.5g

Safety/EMC

Safety

Design refer to UL/CUL60950, UL/CUL62368, IEC/EN60950, IEC/EN60335,

IEC/EN61558-2-16, IEC/EN62368

Withstand

voltage

I/P-O/P: 4KVAC, 5mA, 3s

EMI

Design refer to EN55032, EN55014, FCC part15, Class B under 3dB margin

EMS

Design refer to

EN61000-3-2:2014 ClassA

EN61000-3-3:2013

IEC61000-4-2:2008 Contact Discharge±4KV, Air Discharge±8KV

IEC61000-4-3:2006+A1:2007+A2:2010

IEC61000-4-4:2012 ±1KV

IEC61000-4-5:2014 ±1KV

IEC61000-4-6:2013

IEC61000-4-11:2004

ac-dc converter

Updated 2019-V1.0-0320