AME25-277PEVZ
AC-DC Converter
Preliminary
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AME25-277PEVZ
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The AME25-277PEVZ is a whole new AC/DC converter that offers much greater cost
effectiveness due to material normalization and production automation also leading
to improved reliability and performance. Offering a commercial input voltage range
of 85-305VAC and an output voltage range from 3.3-24V, this series will offer many
benefits to your new system design.
This new series offers great operating temperatures from -40℃ to 85℃, also features
an isolation of 4200VAC for improved reliability and system safety. Furthermore, a
higher MTBF of 500,000h, output short circuit protection (OSCP), output over-current
protection (OCP) and an output over-voltage protection (OVP) come standard with
the series.
The AME25-277PEVZ is perfect for street lighting controls, grid power, EVSE, industrial
controls, UPS, battery storage system and energy management applications.
Encapsulated
Features
•
•
•
•
•
•
Summary
Universal Input: 85 - 305VAC/100 - 430VDC
Operating Temp: -40 °C to +85 °C
High isolation voltage: 4200VAC
Low ripple & noise, 50mV(p-p), typ.
Output short circuit, over-current, over-voltage
protection
Regulated Output
AME25-277PEVZ
528
48
4200
60
105
305
85
85
26.4
50
1000
85
0
3.3
13.5
1
-25
-40
Input voltage Output voltage
(VAC)
(V)
Isolation
(VAC)
Power
(W)
-40
Temp. range
(℃)
Derating
(℃)
Applications
Training
Press Release
Coming Soon!
Power Grid
Product Training Video
(click to open)
F 052e R4
Industrial
Telecom
Instrumentation
Application Notes
www.Aimtec.com
1
AME25-277PEVZ
AC-DC Converter
Preliminary
Models & Specifications
Single Output
Model
Input
Voltage
(VAC/Hz)
Input
Voltage
(VDC)
Max Output
wattage
(W)
Output
Voltage
(V)
Output
Current max
(A)
Maximum
capacitive
load (µF)
Efficiency
@ 230VAC
(%)
AME25-3S277PEVZ
AME25-5S277PEVZ
AME25-9S277PEVZ
AME25-12S277PEVZ
AME25-15S277PEVZ
AME25-24S277PEVZ
AME25-48S277PEVZ
85-305/47-63
100-430
13.5
3.3
4.1
48000
78
85-305/47-63
100-430
20.5
5
4.1
12240
82
85-305/47-63
100-430
22.5
9
2.5
5600
82
85-305/47-63
100-430
25
12
2.1
5400
84
85-305/47-63
100-430
24
15
1.6
2400
85
85-305/47-63
100-430
26.4
24
1.1
1440
85
85-305/47-63
100-430
24
48
0.5
600
87
Note: Use suffix “ST” for chassis and suffix “STD” for DIN-Rail mounting (ex. AME25-3S277PEVZ-ST is chassis mounting and AME25-3S277PEVZSTD is DIN-Rail mounting version).
Input Specifications
Parameters
Current
Inrush current
Leakage current
External fuse
Conditions
Minimum
115VAC
230VAC
115VAC
230VAC
270V/50Hz
slow blow type,300V
Typical
Maximum
Units
0.6
0.34
A
A
A
A
mA (RMS)
A
20
40
0.25
3.15
Output Specifications
Parameters
Conditions
Typical
3.3V output
±3
Others
±2
Full load
±0.5
Line regulation
0-100% load
±1
Load regulation
20MHz
bandwidth
50
Ripple & Noise*
115VAC
10
Hold up time
230VAC
60
* Ripple and Noise are measured at 20MHz bandwidth by using the referenced Application circuit.
Maximum
Voltage accuracy
F 052e R4
www.Aimtec.com
100
Units
%
%
%
%
mVp-p
ms
ms
2
AME25-277PEVZ
AC-DC Converter
Preliminary
Isolation Specifications
Parameters
Tested I/O voltage
Tested Input to PE voltage
Tested Output to PE voltage
Impulse voltage
(I/O, Input/PE, Output/PE)
Insulation resistance
(I/O, Input/PE, Output/PE)
Conditions
Typical
60 sec, leakage current < 5mA
60 sec, leakage current < 5mA
60 sec, leakage current < 5mA
Apply 6kV impulse test voltage. Add
1.2/50us impact waveform, including
three positive impulse and three
negative impulse, whose time interval is
no less than 5 seconds.
500VDC
Rated
Units
4200
2500
1250
VAC
VAC
VAC
6000
V
≥ 100
MΩ
Maximum
Units
7.5
15
20
30
60
% of Iout
VDC
VDC
VDC
VDC
VDC
General Specifications
Parameters
Safety class
Overvoltage category
Over Current protection
Over voltage protection
Conditions
Auto recovery
3.3V / 5V Vout
9V Vout
12V /15V Vout
24V Vout
48V Vout
Typical
Class I
OVC III; Per IEC 62477, 2000m
≥ 150
Hiccup, Continuous, Auto recovery
oC
-40 to +85
oC
-40 to +105
o
Wave soldering
260 ± 5 C; time:5 - 10s
Lead temperature
Hand soldering
360 ± 10 oC; time:3 - 5s
230VAC, Others
0.3
W
Power consumption
230VAC, 48V Vout
0.4
W
o
o
-40 C ~ -25 C
3.33
% / oC
o
o
50 C ~ 70 C
2.5
% / oC
o
o
70 C ~ 85 C
0.67
% / oC
Power derating
85VAC ~ 100VAC
1
% / VAC
277VAC ~ 305VAC
0.715
% / VAC
2000m – 5000m
6.67
% / Km
±0.02
% / oC
Temperature coefficient
Free air convection
Cooling
Non-condensing
95
% RH
Humidity
Heat resistant black Plastic (flammability to UL 94V-0)
Case material
PCB mountable models
120
With optional -ST mounting plate:
170
g
Weight
With optional -STD mounting plate:
210
PCB mountable models
2.76 x 1.89 x 0.93 inches (70.0 x 48.0 x 23.5mm)
With optional -ST mounting plate
3.78 x 2.13 x 1.26 inches (96.1 x 54.0 x 32.0mm)
Dimensions (L x W x H)
With optional -STD mounting plate
3.78 x 2.13 x 1.44 inches (96.1 x 54.0 x 36.6mm)
> 300 000 hrs (MIL-HDBK -217F, t=+25oC)/Full Load
MTBF
NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity
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