Series
AD1048FS
Low Cost, 36 - 48W
DIN Rail Mount
Single Output
AC/DC Power Supplies
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Parameter
Key Features:
• 36W - 48W Output Power
• DIN Rail Mountable
• Universal AC Input
• UL ꢀ08 Compliant
• EN609ꢀ0 Compliant
• 12, 1ꢀ, 24 & 48 VDC Outputs
• Cond./Rad. EMI Class B
• >170 kH MTBF
Conditions
Min.
100
127
47
Typ.
Max.
240
370
63
Units
VAC
VDC
Hz
Universal
Input Voltage Range
Input Frequency
110 VAC
220 VAC
264 VAC
22
44
A
A
mA
Inrush Current, Cold Start
Leakage Current
Output
Parameter
Output Voltage Accuracy
Output Voltage Adjustment Range
Line Regulation
1.0
Conditions
Min.
Typ.
0.ꢀ
10.0
1.0
1.0
10
Max.
Units
%
%
%
%
Vin = Min to Max
Iout = 20% to 100%
110 VAC, Full Load
220 VAC, Full Load
• LOW COST!
Load Regulation, See Note 1
Hold Time
mSec
20
Ripple & Noise, See Note 2
Output Power Protection
Transient Recovery Time, See Note 3
Transient Response Deviation
Temperature Coefficient
Output Short Circuit
See Model Selection Guide
Power Limit 130
2
160
0.0ꢀ
Max.
%
mS
%
ꢀ0% Load Change
ꢀ
0.04
%/ºC
Continuous With Autorecovery
General
Parameter
Conditions
Min.
Typ.
Units
Input - Output 3,000
Isolation Voltage
Input - FG (Frame Ground) 2,000
VAC
Output - FG (Frame Ground)
ꢀ00
100
Isolation Resistance (Note 4)
Switching Frequency
Environmental
Parameter
Operating Temperature Range
Storage Temperature Range
Cooling
ꢀ00 VDC
Fixed
M⍀
kHz
66
Conditions
Min.
-20
-20
Typ.
+2ꢀ
Max.
+ꢀ0
+8ꢀ
Units
ºC
ºC
Ambient
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
Free Air Convection
RH, Non-condensing
Humidity
9ꢀ
%
Vibration
Physical
Case Size
10 Hz ~ 2 kHz; 2G 10 min./1 Cycle; X, Y, Z axis each 1 hour
3.ꢀ4 x 2.ꢀ4 x 1.77 Inches (90.0 x 64.ꢀ x 4ꢀ.0 mm)
Case Material
Connection
Plastic
Screw Terminal
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com Reliability Specifications
W: www.micropowerdirect.com
Parameter
Conditions
Min.
Typ.
Max.
Units
MTBF
MIL HDBK 217F, 2ꢀºC, Gnd Benign
170
kHours
Safety Standards
EMI Compliance
EMS Immunity Compliance
UL 19ꢀ0, EN 609ꢀ0, IEC 609ꢀ0
Compliance to ENꢀꢀ011, ENꢀꢀ022 (CISPR22) Class B
EN6100-4-2,3,4,ꢀ,6,8,11 Level 3
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