RAC20-N Datasheet, PDF (1/4 Pages) Recom International Power – 0.25W max. No Load Power Consumption

Features
Regulated
Converters
• 0.25W max. No Load Power Consumption
• Efficiency up to 83%
• Isolated Output 3kVAC / 1 min
• SCP, OVP, OCP(OLP) Protection
• Wide Operating Temperature Range:
-40°C to +70°C with derating
• Universal Input 90-264VAC
AC/DC Converter
RAC20-N
Description
The RAC20-N series is a universal-input, board-mounting AC/DC module that delivers 20W in a
compact 2” x 1” footprint. The converter is pin-compatible with the RAC05-SC, RAC10-SC and
20 Watt
Single
3^{3 YEAR}
warranty
Output ^{RAC20-SB models, offering a simple power upgrade or a cost-down option without requiring any PCB}
changes.
Selection Guide
Part
Number
RAC20-3.3SN
RAC20-05SN
RAC20-12SN
RAC20-15SN
RAC20-24SN
nom. Input
Voltage
[VAC]
115/230
115/230
115/230
115/230
115/230
Output
Voltage
[VDC]
3.3
5
12
15
24
Output
Current
[mA]
3600
3600
1660
1330
833
Efficiency
typ.
[%]
73
78
82
83
83
Max. Capacitive Output
Load Power max.
[µF]
[W]
5000
12
5000
18
1500
20
1000
20
470
20
Specifications (measured @ ta= 25°C, nominal input voltage, full load and after warm-up)
BASIC CHARACTERISTICS
Parameter
Input Voltage Range
Input Current
Inrush Current
No load Power Consumption
Input Frequency Range
Hold-up time
Minimum Load
Output Ripple and Noise ⁽¹⁾
Condition
115VAC
230VAC
115VAC
230VAC
115VAC
230VAC
20MHz BW
Min.
90VAC
120VDC
47Hz
Typ.
230VAC
10ms
50ms
0%
Max.
264VAC
370VDC
385mA
250mA
20A
40A
0.25W
440Hz
120mVp-p
Notes:
Note1: Measurement made with a 100nF and 47µF capacitor across output.
E196683
UL60950-1 Certified
CSA C22.2 No. 60950-1-07 Certified
IEC/EN60950-1 Certified
EN55022 Compliant
EN55024 Compliant
REGULATIONS
Parameter
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation
Condition
low line to high line
5% to100% load
Value
±2% typ.
±0.5% typ.
±1% typ.
www.recom-power.com
REV.: 0/2016
PA-1