RAC01-24SC Datasheet PDF - Recom

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RAC01-24SC
Recom

Part Number RAC01-24SC
Description (RAC01-C / RAC02-C) 1 - 2 Watt Single Output
Page 2 Pages


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Features
Regulated
Converters
Ultracompact Low Profile AC-DC Power Supply
Ultra-low 30mW Standby Power Consumption
1 Watt or 2 Watt PCB Mount Package
Extra Wide Input Voltage Range (90~277VAC)
Class II Power Supply with 3kVAC Isolation
-25°C to +85°C Operating Temp
Low Output Ripple
Short Circuit Protected Outputs
EN and CE Certified
Selection Guide
Part
Number
RAC01-3.3SC
RAC02-3.3SC
RAC01-05SC
RAC02-05SC
RAC01-09SC
RAC02-09SC
RAC01-12SC
RAC02-12SC
RAC01-15SC
RAC02-15SC
RAC01-24SC
RAC02-24SC
Input
Range
(VAC)
90-277
90-277
90-277
90-277
90-277
90-277
Output
Voltage
(VDC)
3.3
5
9
12
15
24
Output
Current
(mA)
300
600
200
400
111
222
83
167
67
133
42
83
Efficiency Max
typ. Capacitive
(%) Load
65 2200µF
66
68 2200µF
70
72 1200µF
74
72 1000µF
74
72 680µF
74
73 330µF
77
Specifications
(Ta=25°C and after warm up time, measured at 115VAC/60Hz and 230VAC/50Hz )
Input Voltage Range
http://www.DataSheet4U.com/
90-277VAC or 120-390VDC
Rated Power
1 or 2 Watts max.
Input Frequency Range (for AC Input)
40-63Hz
Input Current (full load)
115/230VAC
41mA/27mA typ.
No Load Power Consumption
30mW typ.
Inrush Current (<0.5ms)
115/230VAC
10/20A max.
Leakage Current
1.5mA max.
Output Voltage Tolerance (combined Tolerance, Line Reg and Load Reg at full load)
±5% max.
Line Voltage Regulation
low line, high line at full load
±2% max.
Load Voltage Regulation
Output Ripple (20MHz BW limited)
10% to 100% full load
3.3V Output
All others
±6% max.
<150mVrms
<100mVrms
Operating Frequency
30kHz typ.
Leakage Current
1.5mA max.
Minimum Load = 0%
RMS Isolation Voltage (input to output)
specifications valid for 10% minimum load only
3kVAC / 1 minute
Isolation Resistance
1 GΩ min.
Isolation Capacitance
1000pF typ.
Short Circuit Protection
Operating Temperature Range
(1W, natural convection, no derating)
(2W natural convection, no derating)
(natural convection, with derating)
Automatic Restart
-25°C to +80°C
-25°C to +75°C
-25°C to +85°C
Storage Temperature Range
-40°C to +85°C
Humidity
non-condensing
95% RH max
Case Material
Plastic Case, Silicone potting material (UL94V-0)
Package Weight
25g
Packing Quantity
12 pcs
PA-2
REV: 2/2011
POWERLINE
AC/DC-Converter
with 3 year Warranty
1 - 2 Watt
Single
Output
RoHS
2002/95/EC
6/6
EN-60950-1 Pending
UL-60950-1 Pending
RAC01-C
RAC02-C
Description
The RAC01-SC and RAC02-C series are
ultra-compact universal input AC/DC
power modules for PCB mounting. They
feature high efficiency, low standby
power, high operating temperature, soft
start and short-circuit protection as well
as a built-in EMC Class B filter. Output
voltages range from 3.3VDC to 24VDC.
Derating Graph
(Ambient Temperature)
125
Natural Convection
100
2W 1W
75
50
25
0
-25 0 50 60 75808590 100
Ambient Temperature Range (°C)
Please Read Application Notes
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POWERLINE
AC/DC-Converter
Specifications (cont. )
EMC
MTBF
230VAC
using MIL-HDBK-217F
Certifications:
UL General Safety
EN General Safety
CE
Conducted and Radiated
Noise Immunity
+25°C
+55°C
+80°C
(Pending)
(Pending)
Report: 2011-04-19
EN 55022 Class B
EN 55024
666 x 103 hours
395 x 103 hours
125 x 103 hours
UL-60950-1, 2nd Edition
EN-60950-1, 2nd Edition
EN55022 Class B
Standard Package Style and Pinning
RAC01-SC
RAC02-SC
RAC02-05SC
Efficiency / Load
100
80
115VAC
60
230VAC
40
20
0
0%
20% 40% 60% 80%
Total Output current (%)
100%
33.7
17.0
17.75
±0.25
5.0 6.1
0.6ø
28.0
Allow 5mm clearance around converter for air circulation
22.2
15.24
0.75±0.25
http://www.DataSheet4U.com/
1.0ø+0.2/–0.1
7.62 2
7.62
1
Bottom View
4
7.62
3
Leave Clear
of
PCB Traces
2.54
2.54 Top View
2.54
3rd angle
projection
Pin Connections
Pin # Single Output
1 VAC in (N)
2 VAC in (L)
3 -VDC out
4 +VDC out
Tolerance ± 0.5 mm
unless otherwise specified
Recommended Application Circuit
Compact single output regulated power
supply
Suggested fuse rating: 1A Slow Blow.
An external MOV is required for 230VAC
operation. The varistor should comply
with IEC-61051-2 e.g. Epcos S14 series
www.recom-international.com
REV:2/2011
PA-3



RAC01-24SC datasheet pdf
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RAC01-24SC pdf
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RAC01-24SC (RAC01-C / RAC02-C) 1 - 2 Watt Single Output RAC01-24SC
Recom
RAC01-24SC pdf

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