date
page
09/2010
2 of 4
a division of CUI INC
SERIES: 6 W WALL PLUG
DESCRIPTION: SWITCHING POWER SUPPLY
INPUT
parameter
conditions/description
min
100
50
nom
max
130
60
units
V ac
Hz
rated input voltage
rated frequency
frequency range
inrush current
120
47
63
Hz
120 V ac, inrush lasts no longer than 0.5 ms before
settling to steady state current
40
A
no load power consumption
Input: 100 ~ 120 V ac
0.5
W
OUTPUT
parameter
conditions/description
min
nom
±2
max
units
line regulation
load regulation
%
%
full load to no load, > 5 V
full load to no load, < 5 V
±5
-5%
+0.25 V
over/undershoot
temp. coefficient
start-up time
at turn-on and turn-off
0
%
%/°C
s
0 ~ 40°C, full load, after initial 1 hour warm-up
time needed to reach regulation
at 115 V ac, full load
±0.02
3
hold-up time
10
ms
output power limit
overload protection
primary power limited
Fold-back current limiting starts at 105 ~ 160% of the rated output current. Auto-recovery. Long term
exposure to overload condition may reduce product reliability.
short circuit protection
Continuous, auto-recovery upon removal of short
SAFETY & EMI
parameter
conditions/description
min
nom
max
units
V ac
M
HI-POT
input to output at 10 mA for 1 second
3000
insulation resistance
safety approvals
EMI standard
input to output at 500 V dc
100
UL/cUL 1310
FCC part 15 class B
at 120 V ac
yes
leakage current
RoHS compliant
class 2 power supply
0.5
mA
yes
ENVIRONMENTAL
parameter
conditions/description
min
0
nom
max
40
units
°C
operating temperature
operating humidity
storage temperature
storage humidity
10
-20
10
90
%
85
°C
90
%
RELIABILITY
parameter
conditions/description
min
nom
max
units
MTBF
at 25°C, per MIL-HDBK-217E
240,000
hours
20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 www.v-infinity.com