CUI EMSA120050N-7-SZ-C Switching power supply Datasheet

date 09/2010
page 1 of 5
a division of CUI INC
SERIES:
DESCRIPTION:
EMSA 6W
SWITCHING POWER SUPPLY
FEATURES
•universal AC input
•regulated output voltage
•short circuit protection
•meets EISA / efficiency level V regulations
•custom designs available
RoHS
MODEL
output voltage
output wattage
ripple*
nominal
(V dc)
min
(A)
max
(A)
max
(W)
max.
(mVp-p)
EMSA050120
5
0
1.2
6
150
V
1530 ±100
EMSA090067
9
0
0.67
6
150
V
1530 ±100
EMSA120050
12
0
0.50
6
100
V
1530 ±100
EMSA150040
15
0
0.40
6
150
V
1530 ±100
output current
efficiency level
cord length
(mm)
*at full load, 100 ~ 240 V ac input, measured at 20MHz bandwidth with a 10 μF electrolytic cap and a 0.1 μF ceramic cap on the output
PART NUMBER KEY
EMSA120050 X - XX - SZ - CXX
Base Number
example of 12 V dc, 0.5 A
DC Plug type:
see output plug options
on page 4
Factory
Designation
Reserved for custom
configurations
Blades:
“blank” = North American, European, United Kingdom,
Australian, and China blades included
N = North American blade included
E = European blade included
B = United Kingdom blade included
A = Australian blade included
C = China blade included
20050 SW 112th Ave. Tualatin, Oregon 97062
phone 503.612.2300
fax 503.612.2382 www.v-infinity.com
date 09/2010
page 2 of 5
a division of CUI INC
SERIES:
DESCRIPTION:
EMSA 6W
SWITCHING POWER SUPPLY
INPUT
parameter
max
units
rated input voltage
conditions/description
min
100
nom
240
V ac
input voltage range
90
264
V ac
rated frequency
50
60
Hz
frequency range
47
rated input current
inrush current
9
9
5
5
and
and
and
and
12
12
15
15
V
V
V
V
output:
output:
output:
output:
115
230
115
230
V
V
V
V
ac,
ac,
ac,
ac,
cold
cold
cold
cold
start
start
start
start
no load power consumption
63
Hz
0.3
A
15
30
30
60
A
A
A
A
0.3
W
max
units
OUTPUT
parameter
conditions/description
min
line regulation
load regulation
over voltage protection
output shut down
short circuit protection
output shut down and auto-restart
nom
±3
%
±5
%
SAFETY & EMI
parameter
conditions/description
HI-POT
input to output at 10 mA for 1 minute
min
insulation resistance
input to output at 500 V dc
safety approvals
UL/cUL, GS, CE, RCM, BSMI, CCC
EMI standard
FCC part 15 class B, EN55022 class B
leakage current
9 V output
all other outputs
RoHS compliant
yes
nom
max
units
3,000
4,242
V ac
V dc
100
M
0.25
0.1
mA
mA
max
units
ENVIRONMENTAL
parameter
conditions/description
min
operating temperature
nom
0
40
°C
operating humidity
20
80
%
storage temperature
-10
70
°C
storage humidity
10
90
%
20050 SW 112th Ave. Tualatin, Oregon 97062
phone 503.612.2300
fax 503.612.2382 www.v-infinity.com
date 09/2010
page 3 of 5
a division of CUI INC
SERIES:
DESCRIPTION:
EMSA 6W
SWITCHING POWER SUPPLY
MECHANICAL DRAWING
input plug
multi-blade
(UL, VDE, UK, SAA, CCC)
weight
127 g
case size
64 L x 40.5 W x 30 H mm
tolerance: ±1 mm
ˆ˃̈́˄ˁ˃
EMS-US
EMS-AU
EMS-UK
EMS-EU
ˉˇ̈́˄ˁ˃
ˉ˅̈́˄ˁ˃
ˇ˃ˁˈ̈́˄
EMS-CC
DC CORD
̈́
˄˃˃̈́˅˃
˅˄̈́ˆ
˄˃˃̈́˅˃
ˊ˃
˅ˁˋ̑ˇˁ˃̀̀
ˆˈ˕
Cable Gauge
EMSA050120
20 AWG
EMSA090067
22 AWG
EMSA120050
EMSA150040
22 AWG
22 AWG
20050 SW 112th Ave. Tualatin, Oregon 97062
Black wire, white stripe: Positive
phone 503.612.2300
fax 503.612.2382 www.v-infinity.com
date 09/2010
page 4 of 5
a division of CUI INC
SERIES:
DESCRIPTION:
EMSA 6W
SWITCHING POWER SUPPLY
OUTPUT PLUG OPTIONS
˄ˇʳ̈́˃ˁˈ
΋ˆˁˈʳʾ˃˂ˀ˃ˁ˄
΋ˆˁˈʳʾ˃˂ˀ˃ˁ˄
3.5 mm Phono Plug
˄ˇʳ̈́˃ˁˈ
*Tip positive
P1
P1R
Standard DC Plug
˖
Standard PX
P5/P5R
P6/P6R
P7/P7R
P8/P8R
P9/P9R
˕
˔
˕
˔
˖
Right Angle PXR
A
5.5
5.5
3.5
3.8
3.8
B
2.1
2.5
1.3
1.35
1.05
C
9.5
9.5
9.5
9.5
9.5
Unit
mm
mm
mm
mm
mm
Locking DC Plug
˖
˔
˕
P10
P11
A
5.5
5.5
B
2.1
2.5
C
9.5
9.5
Unit
mm
mm
EIAJ Plugs
EIAJ
A
B
P12/P12R EIAJ-1 2.35 0.7
P13/P13R EIAJ-2 4.0 1.7
P14/P14R EIAJ-3 4.75 1.7
˕
˔
˕
˔
˖
C
9.5
9.5
9.5
D
NA
5.0
5.0
Unit
mm
mm
mm
˖
Standard PXX
Right Angle PXXR
˗
Stripped and Tinned
˅ˈ̈́ˈ
DC PLUG TYPE
ST
PXX X X
stripped and tinned
Plug type
Plug angle:
“blank” = standard
R = right angle
*Contact CUI for additional output plug options.
20050 SW 112th Ave. Tualatin, Oregon 97062
phone 503.612.2300
Plug polarity:
“blank” = N/A
P = center positive
N = center negative
fax 503.612.2382 www.v-infinity.com
date 09/2010
page 5 of 5
a division of CUI INC
SERIES:
EMSA 6W
DESCRIPTION:
SWITCHING POWER SUPPLY
INDIVIDUAL PACKAGING
tolerance
± 1 mm
˄˃̈́˄
ˈ˃̈́˄
PACKAGING
tolerance
20050 SW 112th Ave. Tualatin, Oregon 97062
phone 503.612.2300
+7 / -0 mm
fax 503.612.2382 www.v-infinity.com
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