Series AMER120-Z
up to 3000mA | AC-DC LED driver
FEATURES:
• Accurate Constant Current Output ±5%
•
•
•
•
IP65/IP67 design for indoor/outdoor
Long Life, High reliability
Over Temperature Protection
Open Circuit Protection
• High Efficiency: Up to 88%
• Active Power Factor Correction
• UVLO, Short Circuit Protection
Models
Single output
Max Output
Power (W)
105
Output Voltage
Range (V)
24-42
Output Current
(A)
2.5
Input Voltage
(VAC/Hz)
90-305/47-63
Efficiency
Model
(%)
88
87
AMER120-42250Z
AMER120-42300Z
126
24-42
3
90-305/47-63
NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity <75%, nominal input voltage and at
rated output load unless otherwise specified.
Input Specifications
Parameters
Input Current
Conditions
Typical
Maximum
1.6
40
65
0.75
1.5
Units
Arms
90 VAC, full load
115 VAC, cold start
305 VAC, cold start
Inrush current <2ms
A
Leakage current
Input dissipation
mA
W
No Load
Output Short
2.5
W
Power Factor
115 VAC, full load
277 VAC, full load
0.98
0.92
Input Fuse
3.15A / 300V
Start-up Time
115 VAC, full load
277 VAC, full load
1.5
1.0
Sec.
Sec.
Output Specifications
Parameters
Current accuracy
Line regulation
Conditions
Typical
Maximum
Units
%
%
%
±5
±3
±5
LL to HL
Full Output Voltage Range
Load regulation
Ripple & Noise
8
1
10
0.5
%Vo
A p-p
%
Output Current Ripple
Current Overshoot
Hold-up time (min.)
Minimum Load Voltage
Full load, 16.7-20ms duration
LL to HL, full load at cold start, % of rated output current
ms
See Models Table Above
Isolation Specifications
Parameters
Conditions
I/P – O/P
I/P – FG
O/P – FG
I/P – O/P, 500Vdc
Typical
Rated
3750
2000
500
Units
VAC
VAC
VAC
VAC
Tested I/O voltage
Isolation Resistance
Isolation Capacitance
>100MΩ
3800
pF
General Specifications
Parameters
Switching frequency
Conditions
Typical
Maximum
130
Units
KHz
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