20W 90-264VAC Universal Input Range with Compact Size of AC to DC Power Module for PCB Mounting
AKC series is been designed in 2.76 X 1.89 inches compact size, with 20 watt output power. Offering single, dual and triple outputs; covered with UL, CE safety approvals.
Feature
◆ Compact Size in 2.76 x 1.89 x 0.87 inches
◆ Package: Module for PCB Mountable and Screw Terminal
◆ Operating Temperature: -25~70 degrees
◆ 90~264 VAC Universal Input Range
◆ Isolation Voltage 3000 VAC
◆ Regulated Output and Low Ripple and Low Noise
◆ Small Size But Higher Wattage
◆ Minimum Load 0~10% (of full load)
◆ Single, Dual and Triple Outputs
◆ Safety Approval by UL and CE
Specification
1.All specifications valid at nominal input voltage,full load and +25°C after warm-up time unless otherwise stated.
2.Ripple & Noise are measured at 20MHz of bandwidth with 0.1UF & 47UF parallel capacitor
Input Specification
Characteristics
Conditions
min.
typ.
max.
unit
Voltage Range
Io nom
AC IN
90
264
VAC
DC IN
100
375
VDC
Frequency
Vi nom, Io nom
47
440
Hz
Input Current
Io nom
Vi : 115VAC
400
mA
Vi : 230VAC
270
mA
Inrush Current
Io nom
Vi : 115VAC
30
A
Vi : 230VAC
50
A
Output Specification
Characteristics
Conditions
min.
typ.
max.
unit
Output Power
14.85
20
W
Voltage Accuracy
Vi nom, Io nom
±2
%
Minimum Load
Vi nom
0
10
%
Line Regulation
Vi min ...Vi max, Io nom
Single
±0.5
%
Dual
±0.5
%
Triple
±1 / ±5 typ.
%
Load Regulation
Vi nom, 0%Io...Io nom
Single
±1
%
Vi nom, 10%Io...Io nom
Dual
±3
%
Vi nom, 20%Io...Io nom
Triple
±2 / ±5 typ.
%
Ripple
Vi nom, Io nom, BW = 20MHz
0.2% Vout +40 max.
mV
Noise
Vi nom, Io nom, BW = 20MHz
0.5% Vout +50 max.
mV
Temperature Coefficient
Vi nom, Io nom
±0.02
% / ℃
Short Circuit Protection
Hiccup technique, Auto-recovery
General Specification
Characteristics
Conditions
min.
typ.
max.
unit
Switching Frequency
Vi nom, Io nom
100
KHz
Isolation Voltage
Input / Output
3000
VAC
Isolation Resistance
Input / Output
100
MΩ
Operating Temperature
with derating
-25
+70
℃
Storage Temperature
Non operational
-40
+85
℃
Humidity
95
% RH
Cooling
Free air convection
Physical Specification
Characteristics
Conditions
min.
typ.
max.
unit
Dimension
Tolerance ±0.5
70.0 x 48.0 x 22.0
mm
2.76 x 1.89 x 0.87
inches
Weight
110
g
Case Material
Plastic resin with Fiberglass (flammability to UL 94V-0)
