RAC40-A Datasheet, PDF (1/2 Pages) Recom International Power – Compact 40W AC-DC Power Supply

Features
Regulated
Converters
● Compact 40W AC-DC Power Supply
● Universal Input Voltage Range
● 4000VAC Isolation, Low Leakage Current
● Low Output Ripple and Noise
● Short Circuit Protected
● Triple Output with Independent Outputs
● UL-60601 Certified for Medical Applications
● CE Marked
Selection Guide
Part
Number
RAC40-3.3SA
Input
Range
(VAC)
90-264
Output
Voltage
(VDC)
3.3
Output
Current
(mA)
8000
Efficiency
(%)
76
Max.
Capacitive
Load
70000µF
RAC40-05SA
90-264
5
8000
79
33000µF
RAC40-12SA
90-264
12
3333
83
4000µF
NOT RECOMMENDED ^RAC40-15SA
90-264
15
2666
83
3000µF
RAC40-24SA
RAC40-05DA
RAC40-12DA
RAC40-15DA
RAC40-0512DA
90-264
90-264
24
1667
83
FOR ^±5
±4000
80
90-264
±12
±1666
83
NEW DESIGNS ^90-264
±15
±1333
83
90-264
5/12
5000/1250
80
1200µF
±6000µF
±1000µF
±2000µF
15000/750µF
RAC40-0512TA
90-264
5/±12
+5000/±600
79
18000/±150µF
RAC40-0515TA
90-264
5/±15
+5000/±500
79
18000/±400µF
*add suffix “-E” for extended temperature range, e.g. RAC40-05SA-E
*add suffix "-ST” for screw terminal module e.g. RAC40-05SA-ST, RAC40-05DA-ST, RAC40-0512TA-ST
Specifications (typical at 25°C and after warm up time unless otherwise specified )
Input Voltage Range
90-264VAC or 100-370VDC
Rated Power
40 Watts max.
Input Frequency Range (for AC Input)
47-440Hz
Input Current (full load)
115VAC/230VAC
860mA/ 460mA max.
No Load Power Consumption
115VAC/230VAC
720mW max.
Inrush Current (<2ms)
115VAC/230VAC
10A / 20A max.
Leakage Current
115VAC/230VAC
100µA/ 200µA max.
Output Voltage Accuracy (Full load)
Single, Dual Outputs ±2% typ.
(note 2)
Others: Main Output ±3% typ., Secondary Output(s) ±5% typ.
Line Voltage Regulation (low line, high line at full load )
Single, Dual Outputs ±0.5% typ.
Double&Triple: Main Output ±0.5% typ., Secondary Output(s) ±5% typ.
Load Voltage Regulation (10% to 100% symmetric load )
Single, Dual O!utputs ±1% typ.
Double: Main Output 2% typ., Secondary Output 6% typ.
Triple: Main Output ±3% typ., Secondary Output(s) ±7% typ.
Cross Regulation
Dual
±5% typ.
Double Main Output 1%, Secondary Output 7% typ.
Triple Main Output ±3%, Secondary Output ±7% typ.
Output Ripple and Noise
3.3V Output
50mVp-p max.
(20MHz limited, 0.1µF and 47µF across outputs) Others
1% Vout max.
Operating Frequency
132kHz typ.
RMS Isolation Voltage (input to output)
4kVAC / 1 minute
Temperature Coefficient
±0.01%/°C typ.
Isolation Resistance
100 MΩ min.
Short Circuit Protection
Continuous, Automatic Restart
Overcurrent Protection
105% typ.
Over Temeperature Protection
100°C
Operating Temperature Range
Standard
-25°C to +70°C
(free air convection, with derating)
Suffix -E
-40°C to +70°C
Storage Temperature Range
-40°C to +100°C
Humidity
95% max.
continued on next page
PA-30
REV: 0/2012
POWERLINE
AC/DC-Converter
with 3 year Warranty
40 Watt
Single/Dual,
Double &
Triple Output
RoHS
2002/95/EC
6/6
E314885
UL-60601-1 Certified
RAC40-A
Description
Compact switching power module for PCB or
DIN-rail mounting with medical certification
UL-60601-1.
Derating Graph
(Ambient Temperature)
125
E-Version
100
75
Natural Convection
50
25
0
-40 -25 -10 0
60 70 80 90
50
Ambient Temperature Range (°C)
Please Read Application Notes
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