RAC04/277 Series Datasheet by Recom Power

View All Related Products | Download PDF Datasheet
RECEIM
RAC
AC/DC Converter
www.recom-power.com REV.: 7/2020 PA-1
E224736
ERP
compliant
R
E
C
O
M
C
O
N
V
E
R
T
E
R
S
C
O
M
P
L
I
A
N
T
P
R
O
D
U
C
T
S
REACH
REACH
compliant
compliant
R
E
C
O
M
C
O
N
V
E
R
T
E
R
S
C
O
M
P
L
I
A
N
T
P
R
O
D
U
C
T
S
RoHSRoHS
22
++
compliantcompliant
10 from 1010 from 10
RAC04-K/277 Series
PREFERRED ALTERNATIVES
Please consider these alternatives:
RAC10-K/277 Series
!
NOT RECOMMENDED FOR NEW DESIGNS
!
Features
Regulated
Converter
50mW max. no load power consumption
High efficiency up to 79%
Isolated Output 3.75kVAC / 1 minute
SCP, OVP protection
Wide operating temperature range
-40°C to +80°C (only with suffix „-E“)
Universal input 80-305VAC
4 Watt
Single and
Dual Output
RAC04-C/277
IEC/EN60950-1 certified
IEC/EN62368-1 certified
UL60950-1 certified
CSA/CAN 22.2 60950-1-07 certified
CB Report
EN55032 compliance
EN55024 compliance
Selection Guide
Part Input Output Output Efficiency Max. Capacitive
Number Voltage Range Voltage Current typ. Load (1,2)
[(VAC] [VDC] [mA] [%] [µF)
RAC04-3.3SC/277(3) 80-305 3.3 1200 72 10000
RAC04-05SC/277 (3) 80-305 5 800 75 7200
RAC04-12SC/277 (3) 80-305 12 333 78 1000
RAC04-15SC/277 (3) 80-305 15 267 79 820
RAC04-24SC/277 (3) 80-305 24 167 79 220
RAC04-0512DC/277 (3) 80-305 5/12 720/33 75 4700/100
RAC04-05DC/277 (3) 80-305 ±5 ±400 76 ±3300
RAC04-12DC/277 (3) 80-305 ±12 ±166 78 ±680
Notes:
Note1: Measured @ 230VAC/50Hz/Ta 25°C with constant resistant mode at full load
Note2: If used @115VAC/60Hz with full load, max. capacitive load is less, please contact
RECOM Tech Support for detailed information
Description
The RAC04-xxS_DC/277 series are fully certified single and dual regulated AC/DC converters in an encapsulated
PCB-mount package style with 3.75kVAC isolation and very low stand-by power consumption. The modules are
suitable for worldwide use due to their wide input voltage range from 80VAC to 305VAC. Possible uses include
home automation, standby applications and industrial controls.
Output Voltage
Single or Dual
RAC04-__ _C/277 -_
Notes:
Note3: with suffix “-E” for -40°C to +80°C operating temperature range
without suffix standard operating temperature range (-25°C to +80°C)
Temperature (3)
Ordering Examples:
e.g. RAC04-3.3SC/277-E, Single Output, with -40° to +80°C operating temperature range
e.g. RAC04-05DC/277, Dual Output with standard operating temperature range
Model Numbering
Y
E
A
R
w
a
r
r
a
n
t
y
3
_EEI:I_ RACO4-C/277
www.recom-power.com REV.: 7/2020 PA-2
AC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
RAC04-C/277
Series
! NOT RECOMMENDED FOR NEW DESIGNS !
BASIC CHARACTERISTICS
Parameter Condition Min. Typ. Max.
Input Voltage Range (4) 80VAC
113VDC
277VAC
390VDC
305VAC
430VDC
Input Current 115VAC
230VAC
98mA
64mA
Inrush Current cold start at +25°C 115VAC
230VAC
15A
30A
No load Power Consumption 80-305VAC, 50/60Hz 50mW
Input Frequency Range AC input 47Hz 440Hz
Minimum Load RAC04-0512DC/277(-E)
all others
±5% / ±0%
0%
Hold-up time 115VAC 15ms
Internal Operating Frequency full load 67kHz
Output Ripple and Noise (5) 200mVp-p
continued on next page
Notes:
Note4: Refer to line derating graph on page PA-5
Note5: Ripple and Noise is measured at 20MHz bandwidth and with a 47µF low-ESR electrolytic capacitor in parallel with a 0.1µF ceramic
capacitor across output
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
115VAC
230VAC
277VAC
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
115VAC
230VAC
277VAC
Efficiency vs. Load RAC04-3.3SC/277 (-E) RAC04-05SC/277 (-E)
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
115VAC
230VAC
277VAC
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
115VAC
230VAC
277VAC
RAC04-12SC/277 (-E) RAC04-15SC/277 (-E)
_EED_ RACO4-C/277
www.recom-power.com REV.: 7/2020 PA-3
AC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
RAC04-C/277
Series
! NOT RECOMMENDED FOR NEW DESIGNS !
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
115VAC
230VAC
277VAC
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
115VAC
230VAC
277VAC
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
115VAC
230VAC
277VAC
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
115VAC
230VAC
277VAC
RAC04-24SC/277 (-E)
RAC04-12DC/277 (-E)
RAC04-05DC/277 (-E)
RAC04-15DC/277 (-E)
PROTECTIONS
Parameter Type Value
Short Circuit Protection (SCP) automatic recovery
Over Voltage Category OVC II
Isolation Voltage I/P to O/P tested for 1 minute 3.75kVAC
Isolation Resistance 100M
min.
Insulation Grade reinforced
Leakage Current 277VAC / 50Hz 0.25mA max.
continued on next page
REGULATIONS
Parameter Condition Value
Output Accuracy single and dual
5V/12V dual assymetrical
±2.0% typ.
±2.0% / ±10.0% typ.
Line Regulation 90-264VAC single and dual
5V/12V dual assymetrical
±0.2% typ.
±0.2% / ±1.0% typ.
Load Regulation
(5V minimum load 5% @12V full load)v 10% to 100% load
3.3V, 5V output
all others
5V/12V dual assymetrical
1.0% typ.
0.5% typ.
1.0% / 5.0% typ.
_EEI:I_ RACO4-C/277
www.recom-power.com REV.: 7/2020 PA-4
AC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
RAC04-C/277
Series
! NOT RECOMMENDED FOR NEW DESIGNS !
Notes:
Note6: Refer to local safety regulations if input over-current protection is also required
Note7: To measure the output ripple and noise short runs by 0.1µF/50V & 47µF/50V @20MHz, nominal input and full load
Note8: An external MOV is required for 230VAC operation. (MOV model: shall comply with IEC 61051-2) e.g. Epcos S14 Series
MOV
FUSE
47µF/50V0.1µF/50V
VACin (L)
VACin (N) -Vout
+Vout
Protection Circuit
ENVIRONMENTAL
Parameter
Condition
Operating Temperature Range
230VAC
@ natural convection 0.1m/s
full load -25°C to +65°C
refer to derating graph -25°C to +80°C
with suffix “-E” full load -40°C to +65°C
refer to derating graph -40°C to +80°C
Maximum Case Temperature
Thermal Impedance 10°C/W
Operating Altitude 2000m
Operating Humidity non-condensing 95%, RH max.
Pollution Degree PD2
Vibration MIL-STD-202G
MTBF according to MIL-HDBK-217F, G.B +25°C 500 x 103 hours
continued on next page
Derating Graph
(@ Chamber and natural convection 0.1m/s)
-25 -20 0 20 40 60 80 90
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
65
-40 -20 0 20 40 60 80 90
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
65
RAC04-xxS(D)C/277 RAC04-xxS(D)C/277-E
_EEI:I_ RACO4-C/277
www.recom-power.com REV.: 7/2020 PA-5
AC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
RAC04-C/277
Series
! NOT RECOMMENDED FOR NEW DESIGNS !
SAFETY AND CERTIFICATIONS
Certificate Type
Report / File Number
Standard
Information Technology Equipment, General Requirements for Safety (CB Scheme)
1310055-1-CB-M1 IEC60950-1:2005, 2nd Edition + A1:2009
Information Technology Equipment, General Requirements for Safety (LVD) SPCLVD1605077-04 EN60950-1:2006 + A2:2013
IEC60950-1:2005 2nd Edition + A2:2013
Information Technology Equipment, General Requirements for Safety
E224736-A18 UL No. 60950-1, 2nd Edition, 2011
CAN/CSA C22.2 No. 60950-1-07, 2nd Edition, 2011
Audio/video, information and communication technology equipment - Safety
requirements AL106051 EN62368-1:2014
IEC62368-1:2014 2nd Edition
EAC RU-AT.03.67361 TP TC 004/020, 2011
RoHS2+ RoHs-2011/65/EU + AM-2015/863
EMC Compliance Report / File Number Standard / Criterion
Electromagnetic compatibility of multimedia equipment - Emission requirements
T160225D10-E
EN55032, Class B
Information technology equipment - Immunity characteristics - Limits and
methods of measurement EN55024:2010
ESD Electrostatic discharge immunity test Air: ±2, 4, 8kV
Contact: ±4kV IEC61000-4-2:2008, Criteria A
Radiated, radio-frequency, electromagnetic field immunity test 3V/m IEC61000-4-3:2010, Criteria A
Fast Transient and Burst Immunity AC Power Port: ±1kV IEC61000-4-4:2004 + A1:2010, Criteria A
Surge Immunity AC Power Port: L-N ±1kV IEC61000-4-5:2005, Criteria A
Immunity to conducted disturbances, induced by radio-frequency fields AC Power Port: 3V IEC61000-4-6:2008, Criteria A
Power Magnetic Field Immunity 50Hz, 1A/m IEC61000-4-8:2009, Criteria A
Voltage Dips and Interruptions
Voltage Dips: >95%
Voltage Dips: 30%
Interruptions: >95%
IEC61000-4-11:2004, Criteria A
IEC61000-4-11:2004, Criteria A
IEC61000-4-11:2004, Criteria B
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Input Voltage [VAC]
80
305
Line Derating
DIMENSION and PHYSICAL CHARACTERISTICS
Parameter Type Value
Material
case
potting
PCB
black plastic (UL94 V-0)
silicone (UL94 V-0)
FR4 (UL94 V-0)
Dimension (LxWxH) 36.7 x 27.2 x 17.1mm
Weight 41g typ.
continued on next page
_EED_ RACO4-C/277 — bfl
www.recom-power.com REV.: 7/2020 PA-6
AC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
RAC04-C/277
Series
! NOT RECOMMENDED FOR NEW DESIGNS !
PACKAGING INFORMATION
Parameter
Type
Value
Packaging Dimension (LxWxH) tube 520.0 x 32.0 x 27.0mm
Packaging Quantity 12pcs
Storage Temperature Range -40°C to +100°C
Dimension Drawing (mm)
The product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer.
The
products are not authorized for use in safety-critical applications without RECOM’s explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or
cause
loss of life, inflict bodily harm or damage property. The applicant shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the
unauthorized
use of RECOM products in such safety-critical applications.
7
7
5
5
2
2
3
3
4
4
6
6
1
1
36.7
embossed logo
3.8
3.1
21.0
21.5 7.5 Ø0.9±0.1
3.75
2.54
3.75
Ø0.6±0.05
4.0 17.1
26.5
36.0
27.2
21.0
2.54
Bottom View
Top View
restricted area
for PCB layout
restricted area
for PCB layout
Redommended footprint details
Pinning information
Pin # Single Dual Dual (assymetric)
1 No Pin No Pin No Pin
2 +Vout +Vout +5Vout
3 -Vout Com Com
4 NC -Vout +12Vout
5 VAC in (L) VAC in (L) VAC in (L)
6 VAC in (N) VAC in (N) VAC in (N)
7 NC* NC* NC*
*Pin 7 is NC but need 4mm minimum clearence to ground for safety
NC= no connection
Tolerance: xx.x= ±0.5mm
xx.xx= ±0.25mm

Products related to this Datasheet

AC/DC CONVERTER 5V 4W
AC/DC CONVERTER 12V 4W
AC/DC CONVERTER 24V 4W
AC/DC CONVERTER 24V 4W
AC/DC CONVERTER +/-12V 4W
AC/DC CONVERTER +/-12V 4W
AC/DC CONVERTER 3.3V 4W
AC/DC CONVERTER 5V 4W
AC/DC CONVERTER 5V 12V 4W
AC/DC CONVERTER +/-5V 4W
AC/DC CONVERTER 12V 4W
AC/DC CONVERTER +/-5V 4W
AC/DC CONVERTER 15V 4W
AC/DC CONVERTER 15V 4W
AC/DC CONVERTER 3.3V 4W
AC/DC CONVERTER 5V 12V 4W