Datasheet

L-27www.recom-international.com REV: 1/2013
RACD20/277
RoHS
2011/65/EU
6/6
LIGHTLINE
AC/DC-Converter
with 5 year Warranty
20 Watt PFC
Single
Output
Selection Guide
Input Voltage Range 90-305 VAC
Output Power Range other types 10 Watts min., 20 Watts max.
1050mA Version 12 Watts min., 20 Watts max.
Input Frequency Range 50/60 Hz typ.
Power Factor Full Load, 115VAC >0.90
Full Load, 230VAC >0.90
Full Load, 277VAC >0.85
Open Circuit Voltage 350mA Version 59 VDC
500mA Version 44 VDC
700mA Version 33 VDC
1050mA Version 23 VDC
No Load Power Consumption 2 Watts max.
Input / Output Isolation 3750 VAC / 1 minute
Operating Frequency 50/60 Hz
Overload Protection 105% ~ 110%
Weight 195g
Dimension Drawing 80 x 74 x 26.5mm
THD <20%
Temperature Coefficient according to standards
Operating Temperature -20°C to +50°C
Storage Temperature -40°C to +80°C
Max. Case Temperature (Tc) 90°C
Acoustic Noise 30dB (10cm)
IP Rating IP66
Certifications Safety EN61547-1
EN61347-2-13
UL1310 Class B, UL8750
Harmonics EN61000-3-2 Class C
EMC EN55015 Class B
FCC Part 18 Class B
Design Lifetime 50 x 10³ hours
Specifications
● 20W Class II AC-DC LED Power Supply
● 350mA, 500mA, 700mA, 1050mA Output
● Universal AC Input (90-305VAC)
● Active Power Factor Correction
● Isolation Voltage 3.75kVAC
● Efficiency to 80%
● EN and UL Certified
● Low Cost
Features
LED DRIVER
Part Input Output Output Efficiency
Number Range Current Voltage
(VAC) (mA) (VDC) (typ.)
RACD20-350/277 90 - 305 350 28 - 57 80%
RACD20-500/277 90 - 305 500 20 - 40 80%
RACD20-700/277 90 - 305 700 14 - 29 80%
RACD20-1050/277 90 - 305 1050 10.8 - 19 80%
UL 8750 Certified
EN 61347 Certified
100%
80%
60%
40%
20%
0%
-20°C 0°C 20°C 40°C 60°C
Output Power (%)
Operating Temperature (°C)
Safe Operating Area
50°C
Derating-Graph
(Ambient Temperature)
E340696