RAC04-3.3SC Datasheet, PDF (1/2 Pages) Recom International Power – 4 Watt Single Output

Features
Regulated
Converters
● Universal Input 80-264VAC or 115-370VDC
● Operating Temperature Range of -25°C to +85°C
● Isolated Output 3kVAC / 1 min
● Short Circuit and Overcurrent Protection
● Low Output Ripple & Noise
● Low Cost AC/DC Power Supply
● EN, UL and CE certified
Descritption
The new RAC04-SC modules are available with output voltages of 3.3, 5, 9, 12, 15, and
24V, and the input-to-output isolation is approximately 3kVAC/1min. With a standby
consumption of typical 100mW, the mini power supplies are particularly suitable for
energy-saving sleep mode and standby applications. Because of its compact design
(height <17 mm), it is a versatile solution for home automation and other similar
applications. Complete with an integrated input filter, the series has enhanced EMI
performance and complies with EN55022, class B. The mini power supplies are also
protected against short circuit with fully automatic restart after the error has been solved.
The converters are EN/UL60950-1 certified and come complete with a 3 year warranty.
Selection Guide
Part
Number
RAC04-3.3SC
RAC04-05SC
RAC04-09SC
RAC04-12SC
RAC04-15SC
RAC04-24SC
Input
Voltage
(VAC)
80-264
80-264
80-264
80-264
80-264
80-264
Output
Voltage
(VDC)
3.3
5
9
12
15
24
Output
Current max.
(mA)
1200
800
444
333
267
167
Efficiency
Typ.
(%)
67
72
76
74
77
77
Max.
Capacitive
Load ⁽¹⁺²⁾
5600µF
2000µF
1500µF
560µF
470µF
150µF
Specifications (measured at TA 25°C, nominal input voltage, full load after warm-up)
Input Voltage Range (with Derating)
80-264VAC or 115-370VDC
Input Frequency (for AC Input)
47-63Hz
Input Current (Full Load)
115VAC / 230VAC
110mA / 72mA max.
Inrush Current
115VAC / 230VAC
30A / 60A max.
External Input Fuse Required
Recommended Value
1A - 1.5A / Slow Blow Type
No Load Power Consumption
80-264VAC
100mW typ. / 200mW max.
Output Voltage (Vout nom.)
3.3V-24V
Output Current Range
167mA - 1200mA
Output Voltage Tolerance
±2% typ. / ±5% max.
Minimum Load
10% min.
Output Ripple & Noise ⁽³⁾ (Full Load)115VAC / 230VAC @ 20MHz limited
200mVp-p max.
Line Voltage Regulation
LL-HL at full Load
±0.5% typ. / ±1% max.
Load Voltage Regulation
10%-100% Load
±1.5% typ. / ±5% max.
Overcurrent LImit
105% - 155%
Switching Frequency
at Full Load
40kHz typ.
Isolation Voltage
Input-Output
3kVAC / 1 minute
Leakage Current
0.85mA max.
Isolation Resistance
Input-Output
1G Ω min
Isolation Capacitance
Input-Output
1000pF typ.
Short Circuit Protection
Hiccup, Auto Restart
Over Voltage Category
OVC II
Operating Temperature Range ⁽⁴⁾ natural convection, without derating
-20°C to +60°C
natural air convection, with derating
-25°C to +85°C
Storage Temperature Range
-40°C to +100°C
Case Material
UL94V-0 black plastic
Potting Material
Silicone
Relative Humidity
95% RH max.
Package Weight
39g typ.
Package Quantity
12 pcs
continued on next page
POWERLINE
AC/DC-Converter
with 3 year Warranty
4 Watt
Single
Output
RoHS
2011/65/EU
6/6
E224736
IEC-60950-1 certified
UL-60950-1 certified
RAC04-C
Derating-Graph
(Ambient Temperature)
120
100
75 ⁸⁰
60
50
40
25
20
Safe Operating Area
0
-25
-20
0 20 40 60 70 80 100
85
Ambient Temperature Range (°C)
PA-16
REV: 1/2015
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