RAC03E-K [RECOM]
3 Watt 1.45â x 0.95â Single Output;
| 型号： | RAC03E-K |
| 厂家： | 
RECOM INTERNATIONAL POWER |
| 描述： | 3 Watt 1.45â x 0.95â Single Output |
| 文件： | 总6页 (文件大小：1081K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
• 85 to 305VAC input voltage range
• 4kVAC isolation input/output
• Operating temperature: -40°C to +85°C
• Full load output power up to 75°C
• Low profile of 15.4mm height
• Household and ITE certified
Features
AC/DC Converter
Regulated
Converter
RAC03E-K/277
• EMC compliance EN55032 class “B”
Description
3 Watt
1.45” x 0.95”
Single Output
The cost-efficient RAC03E-K/277 AC/DC converter series has an input range of nominal 100VAC to an
enhanced 277VAC, delivering an uncompromising 3 watts of output power with tightly regulated outputs
from 3.3V to 24VDC. These low profile, encapsulated print-mountable modules in an industry-standard
pinout deliver full output power from -40°C to +75°C and are certified for operation up to +85°C air
ambient with output power reduced to 1.8W. This series of AC/DC modules holds international safety
certifications for industrial, domestic, ITE, and household use. With 4kVAC input to output isolation, they
are suitable for worldwide applications in automation control, industry 4.0, IoT and household automation.
Due to their LPS (Limited Power Source) and reinforced class II installation rating for floating outputs and
their significantly wide margin to class B EMC compliance without external components, these are the
easiest to use, versatile power modules in the industry.
3
Selection Guide
Part
Number
Input
Voltage Range
[VAC]
Output
Voltage
[VDC]
Output
Current
[mA]
Efficiency
typ. (1)
[%]
RoHS2
+
REACH
ERP
compliant
compliant
compliant
10 from 10
RAC03E-3.3SK/277
RAC03E-05SK/277
RAC03E-12SK/277
RAC03E-15SK/277
RAC03E-24SK/277
85-305
85-305
85-305
85-305
85-305
3.3
5
900
600
250
200
125
68
73
75
77
79
I
12
15
24
E227436
Notes:
H
Note1: Efficiency is tested at nominal input and full load at +25°C ambient
CERTIFIED
EN-60335-1
s
Model Numbering
UL/IEC/EN62368-1 certified
CAN/CSA C22.2 No. 62368-1 certified
EN60335-1 (pending)
RAC03E- SK/277
nom. Output Power
nom. Output Voltage
Single
EN62233 (pending)
IEC/EN61558-1/2-16 (pending)
EN55032/EN55035 compliant
CB Report
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
BASIC CHARACTERISTICS
Parameter
Condition
Min.
Typ.
Max.
Nominal Input Voltage
50/60Hz
100VAC
277VAC
47-63Hz
DC
85VAC
120VDC
277VAC
305VAC
430VDC
70mA
50mA
40mA
10A
(2,3)
Input Voltage Range
Input Current
115VAC
230VAC
277VAC
115VAC
230VAC
277VAC
cold start at
25°C
Inrush Current
20A
25A
No load Power Consumption
ErP Standby Mode Conformity
(Maximum output power available for Module Input Power=
stated maximum input power)
75mW
0.5W
1.0W
0.32W
0.68W
Notes:
Note2: The products were submitted for safety files at AC-Input operation (90-305VAC)
(7)
Note3: Refer to “Derating Graph
”
continued on next page
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PA-1
RAC03E-K/277
AC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
BASIC CHARACTERISTICS
Parameter
Input Frequency Range
Minimum Load
Condition
AC Input
Min.
47Hz
0%
Typ.
Max.
63Hz
115VAC
230VAC
277VAC
0.55
0.45
0.40
Power Factor
Start-up Time
Rise Time
15ms
10ms
115VAC
230VAC
277VAC
15ms
80ms
120ms
Hold-up Time
Internal Operating Frequency
100% load at nominal Vin
132kHz
120mVp-p
1% of Vout
3.3, 5Vout
others
(4)
Output Ripple and Noise
20MHz BW
Notes:
Note4: Measurements are made with a 0.1µF MLCC & 10µF E-cap in parallel across output. (low ESR)
Efficiency vs. Load
RAC03E-3.3SK/277
RAC03E-05SK/277
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
30
20
10
0
115VAC
230VAC
277VAC
115VAC
230VAC
277VAC
0
10 20 30 40 50 60 70 80 90 100
0
10 20 30 40 50 60 70 80 90 100
Output Load [%]
Output Load [%]
RAC03E-12SK/277 / RAC03E-24SK/277
RAC03E-15SK/277
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
30
20
10
0
115VAC
230VAC
277VAC
115VAC
230VAC
277VAC
0
10 20 30 40 50 60 70 80 90 100
0
10 20 30 40 50 60 70 80 90 100
Output Load [%]
Output Load [%]
continued on next page
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PA-2
RAC03E-K/277
AC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
REGULATIONS
Parameter
Condition
Value
1.0% max.
0.5% typ.
0.5% typ.
Output Accuracy
Line Regulation
Load Regulation (5)
low line to high line, full load
10% to 100% load
10% load step change
recovery time
6.0% max.
350µs typ.
Transient Response
Notes:
Note5: Operation below 10% load will not harm the converter, but specifications may not be met
Deviation vs. Load
RAC03E-3.3SK/277
RAC03E-05SK/277
1.0
1.0
0.75
0.5
0.75
0.5
0.25
0
0.25
0
-0.25
-0.5
-0.75
-0.25
-0.5
-0.75
-1.0
-1.0
0
10 20 30 40 50 60 70 80 90 100
0
10 20 30 40 50 60 70 80 90 100
Output Load [%]
Output Load [%]
RAC03E-12SK/277 / RAC03E-24SK/277
RAC03E-15SK/277
1.0
0.75
0.5
1.0
0.75
0.5
0.25
0
0.25
0
-0.25
-0.5
-0.75
-0.25
-0.5
-0.75
-1.0
-1.0
0
10 20 30 40 50 60 70 80 90 100
0
10 20 30 40 50 60 70 80 90 100
Output Load [%]
Output Load [%]
PROTECTIONS
Parameter
Type
Value
Input Fuse
internal
fusible resistor
Hiccup mode, auto recovery
120% - 260%, hiccup mode
120% - 300%, hiccup mode
OVCII
Short Circuit Protection (SCP)
Over Voltage Protection (OVP)
Over Current Protection (OCP)
Over Voltage Category (OVC)
Isolation Voltage (6)
I/P to O/P
1 minute
4kVAC
Notes:
Note6: For repeat Hi-Pot testing, reduce the time and/or the test voltage
continued on next page
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PA-3
RAC03E-K/277
AC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
PROTECTIONS
Parameter
Condition
I/P to O/P, Isolation Voltage 500VDC
I/P to O/P, 100KHz/0.1V
@ 277VAC
Value
1GΩ min.
Isolation Resistance
Isolation Capacitance
Leakage Current
Insulation Grade
100pF max.
0.25mA max.
reinforced
ENVIRONMENTAL
Parameter
Operating Temperature Range
Maximum Case Temperature
Temperature Coefficient
Operating Altitude
Condition
Value
-40°C to +85°C
+95°C
(7)
@ natural convection 0.1m/s refer to “Derating Graph ”
0.03%/K
2000m
Operating Humidity
non-condensing
20% - 90% RH max.
PD2
Pollution Degree
10-500Hz, 2G10min./1cycle, period 60min.
each along x,y,z axes
Vibration
+25°C
+40°C
2260 x 103 hours
MTBF
according to MIL-HDBK-217F, G.B.
230VAC/60Hz and full load +50°C
2040 x 103 hours
Design Lifetime
>30 x 103 hours
Derating Graph (7)
(@ Chamber and natural convection 0.1m/s)
RAC03E-3.3SK/277
others
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
30
20
115-240VAC nom.
100VAC nom.
115-240VAC nom.
100VAC nom.
10
0
-40 -30 -20 -10
0
10 20 30 40 50 60 70 80 90
-40 -30 -20 -10
0
10 20 30 40 50 60 70 80 90
85
65 75 85
Ambient Temperature [°C]
Ambient Temperature [°C]
Notes:
Note7: Output power derating for Line-input of less than 90VAC (derate linearly from 100% at 90VAC to 85% at 85VAC)
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PA-4
RAC03E-K/277
AC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
SAFETY AND CERTIFICATION
Certificate Type (Safety)
Report Number
Standard
E491408-A6014-
UL
UL62368-1:2019 3rd Edition
CAN/CSA-C22.2 No. 62368-1:2019
Audio/Video, information and communication technology equipment - Part 1: Safety requirements
Audio/Video, information and communication technology equipment - Safety requirements
(CB Scheme)
IEC62368-1:2018 3rd Edition
200703001-1
Audio/Video, information and communication technology equipment - Safety requirements (LVD)
Household and similar electrical appliances – Safety – Part 1: General requirements (LVD)
EN IEC 62368-1:2020+A11:2020
EN60335-1:2012 + A11:2014
(pending)
(pending)
Measurement methods for electromagnetic fields of household appliances and similar apparatus
with regard to human exposure
EN62233:2008
IEC61558-1:2005 2nd Edition + A1:2009
EN61558-1:2005 + A1:2009
Safety of power transformers, power supplies, reactors and similar products for supply voltages
up to 1100 V (CB Scheme)
(pending)
(pending)
(pending)
(pending)
Safety of power transformers, power supplies, reactors and similar products for supply voltages
up to 1100 V
Safety of power transformers, power supplies, reactors and similar products for supply voltages
up to 1100 V Part 2: Particular requirements (CB Scheme)
IEC61558-2-16:2009 1st Edition + A1:2013
Safety of power transformers, power supplies, reactors and similar products for supply voltages
up to 1100 V Part 2: Particular requirements
EN61558-2-16:2009 + A1:2013
RoHS 2011/65/EU + AM2015/863
RoHS2
EMC Compliance (Industrial)
Electromagnetic compatibility of multimedia equipment – Emission Requirements
Condition
Standard / Criterion
EN55032:2015, Class B
EN55035:2017
Electromagnetic compatibility of multimedia equipment – Immunity requirements
Air: 2, 4 ,8kV;
Contact: 4kV
IEC61000-4-2:2008 , Criteria B
EN61000-4-2:2009, Criteria B
ESD Electrostatic discharge immunity test
3V/m: 80-1000MHz, 1800MHz,
2600MHz, 3500MHz, 5000MHz
Radiated, radio-frequency, electromagnetic field immunity test
IEC/EN61000-4-3:2006 + A2:2010, Criteria A
Fast Transient and Burst Immunity
Surge Immunity
AC Port: 1kV
AC Port: 1kV
IEC/EN61000-4-4:2012, Criteria B
IEC/EN61000-4-5:2014, Criteria B
3Vrms: 0.15-10MHz
3-1Vrms: 10-30MHz
1Vrms: 30-80MHz
IEC61000-4-6:2013/EN6100-4-6:2014, Criteria A
IEC61000-4-6:2013/EN6100-4-6:2014, Criteria A
IEC61000-4-6:2013/EN6100-4-6:2014, Criteria A
IEC61000-4-8:2009
Immunity to conducted disturbances, induced by radio-frequency fields
Power Magnetic Field Immunity
EN61000-4-8:2010
Voltage Dips and Interruptions
IEC/EN61004-11:2004
IEC/EN61000-3-2:2019
EN61000-3-3:2013+A1
Limits of Harmonic Current Emissions
Limits of Voltage Fluctuations & Flicker
Clause 5
Limitations on the amount of electromagnetic interference allowed from digital
and electronic devices
FCC 47 CFR Part 15 Subpart B, Class B
DIMENSION AND PHYSICAL CHARACTERISTICS
Parameter
Type
case/baseplate
Value
black plastic (UL94V-0)
silicone (UL94V-0)
FR4 (UL94V-0)
Material
potting
PCB
Dimension (LxWxH)
Weight
37.0 x 24.0 x 15.4mm
22.8g typ.
continued on next page
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PA-5
RAC03E-K/277
AC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
Dimension Drawing (mm)
General tolerances according to ISO 2768-m
(table for reference only)
embossed logo
ꢀimension range
0ꢁ5 - ꢂ mm
ꢂ - 30 mm
30 - 120 mm
120 - 400 mm
ꢃoleranꢄes
0ꢁ1 mm
0ꢁ2 mm
0ꢁ3 mm
0ꢁ5 mm
37.0
36.4
23.4
Pinning Information
Pin #
Single
VAC in (L)
VAC in (N)
NC
-Vout
+Vout
1
2
3
4
5
0.1
NC= no connection
Ø0.60
Recommended Footprint Details
2.54
3.26
10x 2.54= 25.4
1
2
3
4
5
4
3
Restricted Area:
Pin be considered
secondary side referenced
Bottom View
1
2
5
5.08
PACKAGING INFORMATION
Parameter
Type
Value
Packaging Dimension (LxWxH)
Packaging Quantity
tube
490.0 x 26.6 x 25.3mm
12pcs
Storage Temperature Range
Storage Humidity
-40°C to +85°C
95% RH max.
non-condensing
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.
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PA-6
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