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date
09/16/2013
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1 of 5
SERIES: VLED15 │ DESCRIPTION: LED DRIVER
FEATURES
•
•
•
•
•
•
•
•
constant current
high efficiency
90~135 Vac and 176~265 Vac input range available
0.35~1.5 A output current
operates with industry standard dimmers
compact encapsulated assembly
active power factor correction
over voltage, over current, over temperature protection max.,
short circuit protection: auto recovery
• high temperature operation (up to 90°C case)
• UL approved, ENEC approved, CE Mark
• long life > 50,000 hours
RoHS
MODEL
output voltage1
min
(Vdc)
output wattage
efficiency
max
(Vdc)
min
(mA)
output current
max
(mA)
max
(W)
max
(%)
VLED15-120-350
24
48
0
350
16.8
80
VLED15-120-480
10
13.5
0
480
6.5
80
VLED15-120-600
8
12
0
600
7.2
80
VLED15-120-700
16
24
0
700
16.8
80
VLED15-120-800
8
12
0
800
9.6
80
VLED15-120-900
10
16
0
900
14.4
80
VLED15-120-900L
8
12
0
900
10.8
80
VLED15-120-1000
10
16
0
1,000
16
80
VLED15-120-1200
10
14.1
0
1,200
16.92
80
VLED15-120-1250
8
12
0
1,250
15
80
VLED15-120-14002
8
11.5
0
1,400
16.1
80
VLED15-120-1500
5
10
0
1,500
15
80
VLED15-230-350
24
48
0
350
16.8
80
VLED15-230-480
10
13.5
0
480
6.5
80
VLED15-230-600
8
12
0
600
7.2
80
VLED15-230-700
16
24
0
700
16.8
80
VLED15-230-800
8
12
0
800
9.6
80
VLED15-230-900
10
16
0
900
14.4
80
VLED15-230-900L
8
12
0
900
10.8
80
VLED15-230-1000
10
16
0
1,000
16
80
VLED15-230-1200
10
14.1
0
1,200
16.92
80
VLED15-230-1250
8
12
0
1,250
15
80
VLED15-230-14002
8
11.5
0
1,400
16.1
80
VLED15-230-1500
5
10
0
1,500
15
80
Note:
1. Total LED forward voltage must be within these ratings under all conditions including dimming
2. 80°C maximum case rating
3. Ripple Current: <40% (p-p) of maximum Output Current with no dimming
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CUI Inc │ SERIES: VLED15 │ DESCRIPTION: LED DRIVER
date 09/16/2013 │ page 2 of 5
PART NUMBER KEY
VLED15 - XXX - XXXX
Base Number
Input Voltage
120 = 120 Vac
230 = 230 Vac
Output Current
(in mA)
INPUT
parameter
conditions/description
min
voltage
frequency
input current
at 115 Vac
inrush current
at 25°C
power factor
at 120 Vac
max
units
90
176
typ
135
265
Vac
Vac
47
63
Hz
0.22
A
5
A
90
%
OUTPUT
parameter
conditions/description
voltage accuracy
of set point
min
load regulation
typ
max
units
±5
%
±5
%
PROTECTION
parameter
conditions/description
over voltage protection
auto restart
over current protection
auto restart
short circuit protection
auto restart
control
output dims without any flicker
dimming range
(conduction angle/output)
use with incandescent dimmer
over temperature protection
auto restart
30
147
degrees
max
units
SAFETY & COMPLIANCE
parameter
conditions/description
min
typ
isolation
meets the UL 60950-1 reinforced, double insulation NEC (Class 2) EN 60598-1 class II
safety approvals
UL 60950-1, LPS, UL 8750, EN61347-2-13
EMI/EMC
EN 55015 class B, FCC class 47 CFR part 15 class B, EN 61000-4-(2,3,4,5,6,11), IEC 61000-3-(2,3)
ANSI c62.41-1991 category A1, 2.5 kV Ringwave
harmonics
meets EN 61000-3-(2,3)
leakage current
at 120 Vac
RoHS compliant
yes
0.25
mA
max
units
ENVIRONMENTAL
parameter
conditions/description
min
typ
operating temperature
-30
90
°C
storage temperature
-40
95
°C
5
95
%
90
°C
operating humidity
non-condensing
surface temperature
exposed surfaces, under all operating conditions
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CUI Inc │ SERIES: VLED15 │ DESCRIPTION: LED DRIVER
date 09/16/2013 │ page 3 of 5
MECHANICAL
parameter
conditions/description
dimensions
82 x 56 x 29 (3.21 x 2.21 x 1.13 inch)
min
typ
max
mm
145
5.1
weight
g
oz
MECHANICAL DRAWING
units: mm
tolerance: ±0.3 mm
unless otherwise specified
56.22 2.213
SCALE: 1:2
81.62 3.213
152.00 5.984
(2 PLCS) 5.00
9.50 0.374
(2 PLCS)
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units
For more information, please visit the product page.
CUI Inc │ SERIES: VLED15 │ DESCRIPTION: LED DRIVER
date 09/16/2013 │ page 4 of 5
DIMMING REQUIREMENTS
Dimming of the driver shall be possible with standard triac based incandescent dimmers that chops the AC
voltage as shown below or with Electronic Low Voltage dimmers that employ reverse phase control.
Chopped AC Input to Driver
AC Wall Power
During the rapid rise time of the AC voltage when the dimmer turns on, the driver shall not generate any
voltage or current oscillations and inrush current shall be controlled. During the on time of the AC input, the
driver shall regulate the output. The RMS value of the driver output current shall be proportional to the on
time of the AC input voltage. Care must be taken to assure that the minimum load requirements are met.
Multiple drivers/LEDs may be connected to the dimmer in order to meet the minimum load requirement.
DIMMING RANGE
When operating with an incandescent dimmer, the RMS output current shall vary depending upon the
conduction angle and RMS value of the applied AC input voltage. The following graph shows the typical output
versus conduction angle at various line voltages.
Typical Io vs Conducon Angle
Output Current (A) Normalized to I Set
1.2
1
100V (200V)
0.8
115V (230V)
132V (264V)
0.6
0.4
0.2
0
0
20
40
60
80
100
120
140
160
VAC Conducon Angle (Degrees)
The specified dimming range shall be from 30 degrees through 147 degrees conduction angle. Operation
throughout this dimming range shall be monotonic and produce a smooth transition of light output in both
directions of the dimming range. At 120 Vac or 240 Vac input, the driver shall achieve full rated output
current at less than 147 degree conduction angle.
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For more information, please visit the product page.
CUI Inc │ SERIES: VLED15 │ DESCRIPTION: LED DRIVER
date 09/16/2013 │ page 5 of 5
REVISION HISTORY
rev.
description
date
1.0
initial release
07/29/2010
1.01
model update and added dimensions
03/21/2011
1.02
applied new spec template
02/15/2012
1.03
updated input voltage
04/24/2012
1.04
new template applied
07/18/2012
1.05
corrected output current units
09/16/2013
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]
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.
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