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AME250-Z Series
250 watt ac-dc converter
Specifications are subject to change without notification
AC-DC CONVERTERS
ENCLOSED SWITCHING POWER SUPPLY
UNIVERSAL INPUT RANGE 90...264 VAC,
47...63HZ OR 120...370VDC
ULTRA COMPACT SIZE
3000 VAC INPUT-OUTPUT ISOLATION
REGULATED OUTPUT
250W WITH 18CFM FAN
EFFICIENCY UP TO 80%
PFC FUNCTION
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)
AME250-3.3S AME250-5S AME250-12S AME250-15S AME250-24S AME250-48S
Max. Output Wattage (18CFM Fan)
132
W
200W
250W
250W
250W
250W
Max. Output Wattage (Convection)
80W
120W
162W
162W
162W
162W
Voltage
90-260 VAC or 120-370 VDC
Frequency (Hz)
47-63 Hz
Input
Current (Full Load)
4A Max. (115VAC) / 2A Max. (230VAC)
Inrush Current (<2ms)
40A Max. (115VAC) / 80A Max. (230VAC)
Leakage Current
3.5mA max.
Power Factor
PF>0.97 (115VAC) / PF>0.93 (230 VAC) at Full Load
Voltage (VDC) 3.3V
5V
12V
15V
24V
48V
Voltage Accuracy
2%
Max. Current
(18CFM Fan)
40A
40A
20.83A
16.66A
10.4A
5.2A
Max. Current
(Convection)
24.24A
24A
13.5A
10.8A
6.75 3.375A
Line Regulation
(LL-HL) (typ.)
1%
Output Load Regulation
(5-100%) (typ.)
1%
Minimum Load
0%
Maximum Capacitive Load
470-23,000F Depending on model.
Ripple & Noise
100mV max. 1% max.
Efficiency 69% 75% 80% 80% 80% 80%
Hold-up Time
18ms min.
Switching Frequency
67kHz
Over Power Protection
Auto Recovery
Protection Over Voltage Protection
Zener diode clamp
Short Circuit Protection
Auto Recovery
Input-Output (VAC)
3000V
Isolation Input-FG (VAC)
1500V
Output-FG (VAC)
500V
Operating Temperature
(Conv)
-25C ... +70C (with derating)
Storage Temperature
-40C ... +85C
Environment Temperature Coefficient
0.02% / C (0~50C)
Humidity
95% RH
MTBF
> 50,000 hrs @ 25C (MIL-HDBK-217F)
Physical Dimensions (LxWxH) 7 x 4.2 x 1.6 Inches (177.8 x 106.68 x 40.64 mm) Tolerance 0.5mm
Weight
842g
Cooling Method
Free Air Convection / 18CFM Forced Air
EMC
EMI
(Conducted & Radiated Emission)
EN55022 Class B
EMS
(Noise Immunity)
EN55024
TO ORDER CALL 1-888-9-AIMTEC
DC-DC CONVERTERS
AME250-Z Series
OUTLINE DIMENSIONS & PIN CONNECTIONS
MECHANICAL DIMENSION (Top View)
DERATING
BLOCK DIAGRAM
SINGLE OUTPUT VOLTAGE
STATIC CHARACTERISTICS
Single
1
2
3
4
5
6
7
8
9
Pin
FG
AC IN (N)
AC IN (L)
+DC Output
+DC Output
+DC Output
-DC Output
-DC Output
-DC Output
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