EMSA-40W Datasheet, PDF (2/5 Pages) CUI INC – AC-DC POWER SUPPLY

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CUI Inc │ SERIES: EMSA 40W │ DESCRIPTION: AC-DC POWER SUPPLY
date 08/21/2012 │ page 2 of 5
INPUT
parameter
conditions/description
min
typ
max
units
voltage
frequency
current
no load power consumption
OUTPUT
D _parameter
line regulation
load regulation
conditions/description
90
264
Vac
47
63
Hz
1.0
A RMS
0.3
W
min
typ
max
units
±1
%
±5
%
E _PROTECTIONS
parameter
over voltage protection
U _{short circuit protection}
conditions/description
output voltage clamped by internal protection zener
output shut down and auto restart
SAFETY & COMPLIANCE
N _parameter
conditions/description
min
typ
max
units
isolation voltage
input to output at 10 mA for 1 minute
3,000
Vac
4,242
Vdc
I _{isolation resistance}
input to output at 500 V dc
100
MΩ
safety approvals
UL 60950-1, EN 60950-1/IEC 60950-1, RCM, CCC, PSE
T _EMI/EMC
FCC part 15B, CISPR 22 Class B, EN 61204-3, EN 55022 Class B, EN 55024, EN 61000-3-(2, 3), IEC
6100-3-(2, 3), IEC 6100-4-(2, 3, 4, 5, 6, 11), CE
leakage current
0.25
mA
RoHS compliant
yes
N _{ENVIRONMENTAL}
parameter
operating temperature
storage temperature
O _{operating humidity}
DISC ^{storage humidity}
conditions/description
min
typ
max
units
0
40
°C
-10
70
°C
20
80
%
10
90
%
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