RAC02-SE-277 [RECOM]
2 Watt Single Output;
| 型号： | RAC02-SE-277 |
| 厂家： | 
RECOM INTERNATIONAL POWER |
| 描述： | 2 Watt Single Output |
| 文件： | 总4页 (文件大小：387K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
• 35mW max. No Load Power Consumption
• Efficiency up to 76%
• Isolated Output 3kVAC / 1 min
• SCP, OVP Protection
Features
AC/DC Converter
Regulated
Converters
• Wide Operating Temperature Range:
-40°C to +85°C
• Universal Input 85-305VAC
RAC02-SE/277
2 Watt
Single
Description
The ultra-compact RAC02-SE/277 modules are available with output voltages of 3.3, 5, 12 and
24V, and the input-to-output isolation is 3kVAC/1min. With a standby consumption of 35mW
maximum, the mini power supplies are particularly suitable for energy-saving sleep mode and
standby applications. Because of its compact design (height <18mm), 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.
Output
Selection Guide
Part
Number
Input
Voltage Range
(VAC)
Output
Voltage
(VDC)
Output
Current
(mA)
Efficiency
typ.
Max. Capacitive
Load (1)
(%)
(µF)
RAC02-3.3SE/277
RAC02-05SE/277
RAC02-12SE/277
RAC02-24SE/277
85-305
85-305
85-305
85-305
3.3
5.0
12
600
400
167
83
67
70
73
76
12000
5500
500
24
160
Notes:
Note1:
Test by minimum input and constant resistor load.
Specifications (measured at T = 25°C, nominal input voltage (115/230VAC), full load and after warm-up)
A
BASIC CHARACTERISTICS
Parameter
Condition
Min.
Typ.
Max.
E224736
85VAC
120VDC
305VAC
430VDC
Input Voltage Range
full load, 115VAC
full load, 230VAC
47mA
30mA
Input Current
Inrush Current
EN55024 Certified
EN60950-1 Certified
UL60950-1 Certified
cold start at 25°C, 115VAC
cold start at 25°C, 230VAC
15A
30A
No load Power Consumption
Input Frequency Range
Hold-up time
85-305VAC, 47-440Hz
AC Input
35mW
440Hz
47Hz
115VAC
18ms
Operating Frequency Range
Efficiency
100% load at nominal Vin
55kHz
2%
see Selection Guide
Minimum Load
3.3V
5V, 12V, 24V
300mVp-p
250mVp-p
Output Ripple and Noise(2)
Notes:
Note2:
Ripple and Noise is the maximum peak-to-peak voltage value measured at the output with a
20MHz bandwidth, at rated line voltage at full load. And with a 47µF low-ESR electrolytic
capacitor in parallel with a 0.1µF ceramic capacitor across output.
continued on next page
www.recom-power.com
REV.: 4/2016
PA-1
RAC02-SE/277
AC/DC Converter
Series
Specifications (measured at T = 25°C, nominal input voltage (115/230VAC), full load and after warm-up)
A
Efficiency vs. Load
RAC02-05SE/277
80
70
60
50
40
30
20
10
0
115VAC
230VAC
277VAC
0
0.1
0.2
0.3
0.4
Output Current (A)
REGULATIONS
Parameter
Condition
Value
6% max.
1.5% max.
6% typ.
Output Voltage Tolerance(3)
Line Voltage Regulation
Load Voltage Regulation
low line to high line, full load
2% to 100% load
Notes:
Note3:
Includes initial voltage accuracy, thermal drift, line regulation and load regulation at rated input voltage and load conditions.
PROTECTIONS
Parameter
Type
Value
Short Circuit Protection (SCP)
Over Voltage Protection (OVP)
Over Current Limit
continuous, automatic recovery
110% - 140%
Zener Diode clamp
110% - 190%
Isolation Voltage
3kVAC / 1 Minute
1GΩ min.
Isolation Resistance
Leakage Current
85-305VAC, 47-440Hz
10µA max.
Notes:
Note4:
Note5:
An input fuse is recommended: T1A slow blow type.
An external MOV is required. The Varistor should comply with IEC-61051-2. e.g. EPCOS S14 Series
FUSE
L
VACin (L)
+Vout
MOV
RAC02-05SE/277
N
VACin (N)
-Vout
PA-2
REV.: 4/2016
www.recom-power.com
RAC02-SE/277
AC/DC Converter
Series
Specifications (measured at T = 25°C, nominal input voltage (115/230VAC), full load and after warm-up)
A
ENVIRONMENTAL
Parameter
Condition
230VAC, with derating (see graph)
Value
-40°C to +85°C
+105°C
Operating Temperature Range
Maximum Case Temperature
Thermal Impedance
Humidity
8.5°C/W typ.
non-condensing
5% - 95%, RH max.
MIL-HDBK-217F, 115VAC, +25°C
MIL-HDBK-217F, 230VAC, +25°C
2238 x 103 hours
1670 x 103 hours
MTBF (6)
Notes:
Note6:
MTBF is referring RAC02-05SE/277
Derating Graph
@ 85-140VAC
100
@ 140-305VAC
100
80
3.3V and 5V
all other models
80
all models
60
50
60
50
40
40
20
0
20
0
-40 -20
0
10
20 30
40
50 60
70 80
75
90 100
-40 -20
0
10
20 30
40
50 60
70 80
75 85
90 100
-25
85
Ambient Temperature (°C)
Ambient Temperature (°C)
SAFETY AND CERTIFICATIONS
Certificate Type
Report / File Number
SPCLVD1208051
Standard
EN-60950-1, 2nd Edition
UL-60950-1, 2nd Edition, 2014
EN General Safety
UL General Safety
E224736-X1-A24
E224736-X1-A24
Canada General Safety
CAN/CSA C22.2 No. 60950-1-07, 2nd Edition 2014
Certificate Type (Environmental)
ESD
Radiated Immunity
Fast Transient
Report / File Number
8kV Air Dischargeꢀ 6kV Contact
3V/m
AC Power Port: 1kV
AC Power Port: line to line: 1kV
AC Power Port: 3V/m
1 A/m
Voltage Dips: >95% reduction
>30% reduction
Standard / Criterion
EN61000-4-2, Criteria B
EN61000-4-3, Criteria A
EN61000-4-4, Criteria B
EN61000-4-5, Criteria B
EN61000-4-6, Criteria A
EN61000-4-8, Criteria A
EN61000-4-11, Criteria B
EN61000-4-11, Criteria C
EN61000-4-11, Criteria C
EN61000-3-3
Surge
Conducted Immunity
Power Magnetic Field
Voltage Dips and Interruption
Interruption: >95%
.
Voltage flicker
EMI Standard
EN55022, Class B
EN55024
Report: 1502CE17
Vibration
MIL-STD-202G
OVC II
Over Voltage Category
www.recom-power.com
REV.: 4/2016
PA-3
RAC02-SE/277
AC/DC Converter
Series
Specifications (measured at T = 25°C, nominal input voltage (115/230VAC), full load and after warm-up)
A
DIMENSION and PHYSICAL CHARACTERISTICS
Parameter
Type
Value
Case Material
Potting Material
UL94V-0, black plastic
UL94V-0, Silicone
Package Dimension (LxWxH)
Package Weight
33.7 x 22.2 x 17.75mm
24.5g typ.
Dimension Drawing (mm)
embossed logo
5.0
33.7
28.0
Ø 0.8 0.1
Pin Connections
Pin #
Single
VAC in (N)
VAC in (L)
-Vout
1
2
3
4
2
1
Bottom View
4
3
+Vout
18.0
tc
Tolerance: xx.x=
0.5mm
xx.xx= 0.35mm
0.05mm
Pin width:
PACKAGING INFORMATION
Parameter
Type
Tube
Value
520 x 37 x 28mm
22 pcs.
Packaging Dimension (LxWxH)
Packaging Quantity
Storage Temperature Range
-40°C to +85°C
The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM’s explicit written
consent. A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyer
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.
PA-4
REV.: 4/2016
www.recom-power.com
相关型号：
©2020 ICPDF网 联系我们和版权申明