データシート

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date
07/10/2015
page
1 of 4
SERIES: ETMA 30W │ DESCRIPTION: MEDICAL AC-DC POWER SUPPLY
FEATURES
•
•
•
•
•
•
•
up to 30 W power
universal input (90~264 Vac)
single regulated output from 5~24 Vdc
over voltage and short circuit protections
full medical safety approvals
level V efficiency
custom designs available
®
MODEL
IEC
60601-1
EN
60601-1
output
voltage
output
current
output
power
ripple
and noise1
(Vdc)
max
(A)
max
(W)
max
(mVp-p)
5
4
20
50
V
ETMA050400UD
efficiency
level
ETMA090300UD
9
3
27
90
V
ETMA120250UD
12
2.5
30
120
V
ETMA150200UD
15
2
30
150
V
ETMA180165UD
18
1.65
30
180
V
ETMA240125UD
24
1.25
30
240
V
1. at full load, 100 ~ 240 Vac input, 20 MHz bandwidth oscilloscope, each output terminated with a 10 µF aluminum electrolytic and 0.1 µF ceramic capacitors.
PART NUMBER KEY
ETMA050400UD - XX - IC - CXX
Base Number
example of 5 Vdc, 4 A
DC Plug Type:
See output plug options
on page 3 for more details
cui.com
Factory
Designation
Reserved for Custom
Configurations
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CUI Inc │ SERIES: ETMA 30W │ DESCRIPTION: MEDICAL AC-DC POWER SUPPLY
date 07/10/2015 │ page 2 of 4
INPUT
parameter
conditions/description
min
voltage
90
frequency
47
typ
input current
inrush current
at 240 Vac
no load power consumption
max
units
264
Vac
63
Hz
0.6
A
50
A
0.3
W
max
units
OUTPUT
parameter
conditions/description
min
line regulation1
load regulation2
5 Vdc output
9 Vdc output
12, 15 Vdc outputs
18, 24 Vdc outputs
voltage accuracy
hold-up time
at 115 Vac
switching frequency
temperature coefficient
Note:
typ
±1
%
±6
±4
±3
±2
%
%
%
%
±2
%
16
ms
70
kHz
±0.05
%/°C
1. measured from 100 ~ 240 Vac, full load
2. measured from 60% to full load and from 60 ~ 20% load (60% ±40% load)
PROTECTIONS
parameter
conditions/description
over voltage protection
TVS component to clamp
short circuit protection
continuous, auto restart
SAFETY & COMPLIANCE
parameter
conditions/description
isolation voltage
input to output
min
safety approvals
IEC 60601-1, EN 60601-1, UL 60601-1
EMI/EMC
EN 55011, EN 60601-1-2, EN 61000-3-(2,3)
MTBF
as per MIL-HDBK-217F, 115 Vac, 25 °C
RoHS
2011/65/EU
typ
max
units
5,656
Vdc
300,000
hours
ENVIRONMENTAL
parameter
conditions/description
min
operating temperature
storage temperature
humidity
non-condensing
cui.com
max
units
0
typ
40
°C
-20
85
°C
93
%
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CUI Inc │ SERIES: ETMA 30W │ DESCRIPTION: MEDICAL AC-DC POWER SUPPLY
date 07/10/2015 │ page 3 of 4
ø3.5 +0/-0.1
MECHANICAL
parameter
conditions/description
dimensions
110 x 50 x 30 (4.331 x 1.969 x 1.181 inch)
min
input plug
IEC320 / C8
typ
max
units
mm
weight
220
g
14±0.5
MECHANICAL DRAWING
*Tip positive
units: mm
50 0.5
P1R
B
A
C
30 0.5
Right Angle PXR
110 0.5
B
A
LED
DC OUTPUT PLUG OPTIONS / DC CORD
C
Right Angle PXXR
D
ń
25±5
9±2 Standard PX
cord length
Ń
ł
Ń
ł
ń
Right Angle PXR
A
B
C
Unit
P5/P5R
5.5
2.1
9.5
mm
P6/P6R
5.5
2.5
9.5
mm
PXX X X
Plug Type
Plug Angle:
“Blank” = Standard
R = Right Angle
act CUI for additional output plug options.
Plug Polarity:
“Blank” = N/A
P = Center Positive
N = Center Negative
cui.com
MODEL NO.
CABLE GAUGE
CORD LENGTH
ETMA050400UD
18 AWG
720 mm ±50
ETMA090300UD
18 AWG
1,220 mm ±50
ETMA120250UD
18 AWG
1,800 mm ±50
ETMA150200UD
18 AWG
1,800 mm ±50
ETMA180165UD
18 AWG
1,800 mm ±50
ETMA240125UD
18 AWG
1,800 mm ±50
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CUI Inc │ SERIES: ETMA 30W │ DESCRIPTION: MEDICAL AC-DC POWER SUPPLY
date 07/10/2015 │ page 4 of 4
REVISION HISTORY
rev.
description
date
1.0
initial release
12/02/2011
1.01
updated P7/P7R B dimension
03/23/2012
1.02
V-Infinity branding removed
08/21/2012
updated datasheet
07/10/2015
1.03
The revision history provided is for informational purposes only and is believed to be accurate.
Headquarters
20050 SW 112th Ave.
Tualatin, OR 97062
800.275.4899
Fax 503.612.2383
cui.com
[email protected]
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.
CUI offers a one (1) year limited warranty. Complete warranty information is listed on our website.
CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is
assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use.
CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical
component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to
affect its safety or effectiveness.