Features
Regulated
Converter
Description
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•
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Unique patented design
Isolated power supply with integrated mains filter
Packaged inside of line filter case
Safe, touchable DC outputs
Easy installation
Worldwide standard IEC input
85-264VAC universal input voltage
AC/DC Converter
RAC05-K/C14
RAC
5 Watt
Single
Output
The RAC05-K/C14 is a unique patented design that combines a mains filter and isolated power sup-
ply in the same case as a mains input filter alone, at a cost lower than many mains filters. It fits into a
standard IEC “kettle connector” mounting hole, so installation time is only a few seconds. The touchable
output spade terminals are safe extra-low voltage (SELV) available in 3.3V, 5V, 12V, 15V and 24V DC
output voltages and are protected against short circuits, overload and overvoltage. The metal case offers
secure fixing and enhances thermal dissipation allowing an operating temperature from -25°C to +70°C.
The RAC05-K/C14 is ideal for powering single board computers such as the Raspberry Pi (including
touchscreen), Arduino, BBC Micro:bit, etc.
PATENTED
ro
E
PAT
NT
tecte
Selection Guide
Part
Number
RAC05-3.3SK/C14
RAC05-05SK/C14
RAC05-12SK/C14
RAC05-15SK/C14
RAC05-24SK/C14
Input
Voltage Range
[VAC]
85-264
85-264
85-264
85-264
85-264
Output
Voltage
[VDC]
3.3
5
12
15
24
Output
Current
[mA]
1510
1000
420
333
210
Efficiency
typ
(1)
[%]
76
80
81
81
84
Max. Capacitive
Load
(2)
[µF]
6000
6000
1500
1000
330
Notes:
Note1: Efficiency is tested at nominal input and full load at +25°C ambient
Note2: Max Cap Load is tested at nominal input and full resisitive load
E224736
Model Numbering
RAC05-__ SK/C14
nom. Output Power
Output Voltage
C14 input plug (male)
Single
UL/IEC/EN62368-1 certified
IEC/EN60950-1 certified
FCC Part 15 compliant
ANSI C63.4 compliant
IEC/EN61204-3 compliant
EN55014-1 / +2 compliant
EN55024 compliant
EN55032 compliant
CB Report
www.recom-power.com
REV.: 2/2019
PA-1
d
p
RAC05-K/C14
AC/DC Converter
Specifications
(measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
PROTECTIONS
Parameter
Input Fuse
(5)
Series
Type
internal
below 100mW
Value
T1A, slow blow
Hiccup, automatic restart
125% - 195%, Latch-off
OVCII
125% - 195%, Hiccup auto recovery
Class
I
Short Circuit Protection (SCP)
Over Voltage Protection (OVP)
Over Voltage Category
Over Current Protection (OCP)
Class of Equipment
Isolation Voltage
(6)
Isolation Resistance
Isolation Capacitance
Insulation Grade
Leakage Current
I/P to O/P; I/P to Case (GND)
rated for 1 minute
3kVAC
1GW min.
100pF max.
reinforced
0.25mA max.
Notes:
Note5: Refer to local safety regulations if input over-current protection is also required
Note6: For repeat Hi-Pot testing, reduce the time and/or the test voltage
ENVIRONMENTAL
Parameter
Operating Temperature Range
Maximum Case Temperature
Temperature Coefficient
Operating Altitude
Operating Humidity
Pollution Degree
Vibration
MTBF
Design Lifetime
+25°C
+50°C
non-condensing
Condition
@ natural convection 0.1m/s
full load
refer to derating graph
Value
-25°C to +60°C
-25°C to +70°C
+90°C
±0.05%/K
3000m
5% - 95% RH max.
PD2
10-500Hz, 2G 10min./ 1 cycle, period o 60min. each along X,Y and Z axes
according to MIL-HDBK-217F, G.B.
450 x 10
3
hours
250 x 10
3
hours
136 x 10
3
hours
Derating Graph
(@ Chamber and natural convection 0.1m/s)
100
90
80
Line Derating
100
90
80
Output Load [%]
60
50
40
30
20
10
0
-25
-10
0
10
20
30
40
50
60
70
80
Output Load [%]
70
70
60
50
40
30
20
10
0
85
90
264
Ambient Temperature [°C]
www.recom-power.com
REV.: 2/2019
Input Voltage [VAC]
PA-4
RAC05-K/C14
AC/DC Converter
Specifications
(measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
SAFETY AND CERTIFICATIONS
Certificate Type (Safety)
Audio/video, information and communication technology equipment - Safety requirements (CB)
Audio/video, information and communication technology equipment - Safety requirements (LVD)
Audio/video, information and communication technology equipment - Safety requirements
Information Technology Equipment, General Requirements for Safety (CB)
Information Technology Equipment, General Requirements for Safety
RoHS2+
LCS180702077AR
E224736
Series
Report / File Number
ITAV-4788488757-A-2
Standard
IEC62368-1:2014 2nd Edition
EN62368-1:2014 + A11:2017
UL62368-1, 2nd Edition, 2014
CAN/CSA-C22.2 No. 62368-1-14, 2nd Ed.
IEC60950-1:2005 + A2:2013, 2nd Edition
EN60950-1:2006 + A2:2013
RoHS 2011/65/EU + AM2015/863
EMC Compliance
Low-voltage power supplies DC output - Part 3: Electromagnetic compatibility
Electromagnetic compatibility of multimedia equipment - Emission requirements
Information technology equipment - Immunity characteristics - Limits and methods of measurement
Electromagnetic compatibility of household appliances, electric tools and similar apparatus - Emission
Requirements
Electromagnetic compatibility of household appliances, electric tools and similar apparatus - Immunity
Requirements
American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-
Voltage Electrical and Electronic Equipment in the Range of 9kHz to 40GHz
Limitations on the amount of electromagnetic interference allowed from digital and electronic devices
ESD Electrostatic Discharge Immunity Test
Radiated, Radio-Frequency, Electromagnetic Field Immunity Test
Fast Transient and Burst Immunity
Surge Immunity
Immunity to Conducted Disturbances, Induced by Radio-Frequency Fields
Power Magnetic Field Immunity
Condition
Standard / Criterion
EN IEC61204-3:2018, Class B
EN55032:2015, Class B
EN55024:2010 + A1:2015
LCS180702043BE
EN55014-1:2006 + A2:2011
EN55014-2:2015
LCS180702044BE
Air: ±2, 4, 8kV
Contact: ±2, 4kV
10V/m, 80MHz-1GHz
3V/m, 1.4GHz-2GHz
1V/m, 2GHz-2.7GHz
AC Port: ±2kV
DC Port: ±2kV
AC Port (L-N): ±1kV
DC Port: ±0.5kV
AC+DC Port: 10V
50Hz, 30A/m
Voltage Dips 20%
Voltage Dips 30%
Voltage Dips 60%
Voltage Dips 100%
Interruptions > 95%
ANSI C63.4-2014, Class B
FCC 47 CFR Part15, Supbart B
EN61000-4-2 :2009, Criteria B
EN61000-4-3:2006 + A1:2009, Cirteria A
EN61000-4-4:2012, Criteria B
EN61000-4-5:2014+A1:2017, Criteria B
EN61000-4-6:2014, Criteria A
EN61000-4-8:2010, Criteria A
EN61000-4-11:2004+A1:2017, Criteria C
EN61000-4-11:2004+A1:2017, Criteria C
EN61000-4-11:2004+A1:2017, Criteria C
EN61000-4-11:2004+A1:2017, Criteria B
EN61000-4-11:2004+A1:2017, Criteria C
EN61000-3-3:2013
Voltage Dips and Interruptions
Voltage Fluctuations and Flicker in Public Low-Voltage Systems <=16A per phase
DIMENSION AND PHYSICAL CHARACTERISTICS
Parameter
Material
Dimension (LxWxH)
Weight
continued on next page
www.recom-power.com
REV.: 2/2019
PA-5
Type
case
inner case
potting
Value
nickel-plated steel
plastic (UL94 V-0)
silicone rubber (UL96 V-0)
67.0 x 48.0 x 23.0mm
56g typ.
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