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AC-DC CONVERTERS
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AMEL05 Series
5 watt encapsulated ac-dc converter
SWITCHING POWER MODULES FOR PCB MOUNTING
LOW STANDBY POWER
FULLY ENCAPSULATED PLASTIC CASE
UNIVERSAL INPUT RANGE 90 ... 260VAC , 47 ... 440 HZ
REGULATED OUTPUT
LOW RIPPLE & NOISE
HIGH EFFICIENCY
CE MARKING
ELECTRICAL SPECIFICATIONS
All specifications valid at nominal Input voltage, full load and +25C after warm-up time unless otherwise stated.
Specifications are subject to change without notification
Model No. (Single Output)
AMEL05-3.3S
AMEL05-5S
AMEL05-12S
AMEL05-15S AMEL05-24S
Max output wattage (W)
4W
5W
5W
5W
5.5W
Voltage
90 ... 260 VAC or 120 ... 370 VDC
Frequency (Hz)
47 ... 440 Hz
Current (Full Load)
110mA max. (115 VAC) / 70mA max. (230 VAC)
Input
Inrush Current (<2ms)
10 A max. (115 VAC) / 20 A max. (230VAC)
Leakage Current
0.75mA max.
External Fuse (recommended)
1.5 A slow blow type
Voltage (VDC)
3.3V
5V
12V
15V
24V
Voltage Accuracy
2%
Current (mA) max.
1250
1000
420
333
230
Line Regulation
0.3% max.
Load Regulation (5%-100%)
0.5% max.
Output
Minimum Load
0%
Maximum Capacitive Load
470-23,000
m
F depending on model
Ripple & Noise
<0.5% Vout +50mV max (Vp-p)
Efficiency
65%
73%
75%
77%
78%
Hold-up Time
15 ms min.
Switching Frequency
125 kHz
Over Current Protection
Hiccup technique, auto-recovery
Protection
Over Voltage Protection
Zener diode clamp
Short Circuit Protection
Hiccup mode, indefinite (automatic recovery)
Isolation
Input-Output (VAC)
3000V
Operating Temperature
-25C ... +71C
Storage Temperature
-40C ... +85C
Environment Temperature Coefficient
0.02% / C
Humidity
95% RH
MTBF
>340,000 h @ 25C (MIL-HDBK-217F)
Dimension (L x W x H)
2.0 x 1.0 x 0.597 inches (50.8 x 25.4 x 15.16 mm)
Case Material
Plastic resin + Fiberglass (flammability to UL 94V-0)
Physical
Weight
30g
Cooling Method
Free air convection
Safety
Agency Approvals
CE
EMI (Conducted & Radiated Emission)
EN 55022
EMC
EMS (Noise Immunity)
EN 55022
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