12V 45W 0/1-10V Dimmable Constant Voltage LED Driver

ATMOS-12-45-110D-66
  • Three in one dimming function (0/1-10Vdc or PWM signal or resistance)
  • Dimming range: 0-100%
  • Built-in active PFC function (>0.98)
  • High efficiency up to 83%
  • Protections: Short circuit / Over current / Over loading
  • Fully isolated plastic case with terminals IP20
  • Compliance to worldwide safety regulations for lighting

Specifications

Output Specifications

Output Voltage:
12V
Voltage Tolerance:
±0.5%
Output Current:
3.75A
Rated Power:
45W

Input Specifications

Input Voltage:
100-265VAC
Frequency Range:
47-63Hz
Inrush Current:
15.6A (Twidth=42μs 230VAC)
Full Load Efficiency (Typ.):
81%
AC Current (Max.):
0.51A
Leakage Current:
<0.50mA
Power Factor:
PF>0.95/120VAC PF>0.90/230VAC PF>0.90/265VAC (Full Loading)

Protection

Short Circuit:
Hicup mode, recovers automatically after fault condition is removed
Over Loading:
≤120%
Over Current:
≤1.2*Iout

Environment

Working Temperature:
-40°C to +60°C
Working Humidity:
20-90% RH, non-condensing
Storage Temperature, Humidity:
-40°C to +80°C, 10-95% RH
Temperature Coefficient:
±0.03%/°C (0-50°C)
Vibration:
10-500Hz 2G 12min./ 1 cycle, period for 72min. each along X, Y, Z axes

Safety & EMC

Safety Standards:
EN61347-1, EN61347-2-13
Withstand Voltage:
I/P-O/P:3.75KVAC
Isolation Resistance:
I/P-O/P:100MΩ/500VDC/25°C/70%RH
EMC Emission:
Compliance to EN55015, EN61000-3-2
EMC Immunity:
Compliance to EN61000-4-2,3,4,5,6,11, EN61547, light industry Level Criteria A

Other Specifications

IP Rating:
IP20
Size:
180 x 60 x 35 mm
UOM:
EA
Weight:
0.45 kg

Product Information