REM2-xx12D [RECOM]
2 Watt SIP8 Single and Dual Output;
| 型号： | REM2-xx12D |
| 厂家： | 
RECOM INTERNATIONAL POWER |
| 描述： | 2 Watt SIP8 Single and Dual Output |
| 文件： | 总7页 (文件大小：700K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
• Medical grade DC/DC converter
Features
• 250VAC working, 2MOPP up to 5000m altitude
• 5.2kVDC/1 minute isolation
DC/DC Converter
• Single or dual outputs
Unregulated
Converter
• -40°C up to +95°C operating temperature
• Medical certified (3rd Ed. safety, 4th Ed. EMC)
REM2
Description
2 Watt
SIP8
Single and Dual
Output
The board-mount REM2 series complements the REM1 series by offering a 2W medical grade DC/DC
converter in a compact SIP8 package. The REM2 features reinforced 5.2kVDC/1 minute isolation and
2MOPP/250VAC working voltage at 5000m. It offers single and dual outputs with up to 85% efficiency.
The operating temperature range is -40°C up to +80°C without derating, and up to +95°C with 50%
load.The converter is compliant to Class A/B EMC and 60601-1-2 (4th Ed.) medical EMC using a simple
external LC filter.The REM2 is certified to CB, IEC/EN and ANSI/AAMI 60601 third edition medical safety
standards (pending) and comes with a 5 year warranty.
Selection Guide
Part
nom. Input
Voltage
[VDC]
Output
Voltage
[VDC]
Output
Current
[mA]
Efficiency Max. Capacitive
Number
typ.(1)
[%]
Load (2)
[µF]
REM2-xx3.3S
REM2-xx05S
REM2-xx09S
REM2-xx12S
REM2-xx3.3D
REM2-xx05D
REM2-xx12D
3.3 / 5 / 12 / 15 / 24
3.3 / 5 / 12 / 15 / 24
3.3 / 5 / 12 / 15 / 24
3.3 / 5 / 12 / 15 / 24
5 / 15
3.3
5
606
400
222
167
303
200
84
77
79
84
82
79
82
85
1000
1000
470
330
680
680
150
E314885
9
12
3.3
5
3.3 / 5 / 12 / 15 / 24
3.3 / 5 / 12 / 15 / 24
2MOPP
250VAC
12
Notes:
CAN/CSA-C22.2 No. 60601-1:14 certified
ANSI/AAMI ES60601-1 certified
IEC/EN60601-1 certified
IEC/EN62368-1 certified
EN60601-1-2 compliant
EN55011 compliant
Note1: Efficiency is tested at nominal input and full load at +25°C ambient
Note2: Max Cap Load is tested at minimum input and full resistive load
CB report
Model Numbering
REM2- __ __ _
nom. Output Power
Input Voltage
Single or Dual
Output Voltage
Ordering Examples
REM2-0505S =
REM2-2412D =
5Vin
24Vin
5Vout
12Vout
Single
Dual
www.recom-power.com
REV.: 1/2019
MED-1
REM2
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
Series
BASIC CHARACTERISTICS
Parameter
Condition
Min.
Typ.
Max.
Internal Input Filter
Input Voltage Range
capacitor
10%
750mA
520mA
210mA
175mA
110mA
3.3VDC
5VDC
nom. Vin = 12VDC
15VDC
Input Current
24VDC
55mA
46mA
24mA
18mA
10mA
3.3VDC
5VDC
nom. Vin = 12VDC
15VDC
Quiescent Current
24VDC
Minimum Load
0%
Internal Operating Frequency
Output Ripple and Noise (3)
20kHz
20MHz BW
150mVp-p
Notes:
Note3: Measurements are made with a 0.1µF MLCC across output (low ESR)
Efficiency vs. Load
REM2-xx3.3S(D)
REM2-xx05S(D)
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
30
20
10
0
0505S
053.3S
053.3D
153.3S
153.3D
1205S
1205D
2405S
2405D
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 [%]
REM2-3.312S(D)
100
90
80
70
60
50
40
30
20
10
0
3.312S
3.312D
0
10 20 30 40 50 60 70 80 90 100
Output Load [%]
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REV.: 1/2019
MED-2
REM2
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
Series
REGULATIONS
Parameter
Output Accuracy
Line Regulation
Condition
Value
5.0% max.
low line to high line, full load
1.2% typ. @ 1.0% Vin
3.3, 5Vout
9, 12Vout
15.0% max.
10.0% max.
Load Regulation (4)
Cross Regulation (4)
10% to 100% load
10% to 100% load
dual output only
5.0% typ.
Notes:
Note4: Operation below 10% load will not harm the converter, but specifications may not be met
Tolerance Envelope
REM2-3.312S
REM2-2405S
+15%
+10%
+6%
+7%
+5%
0%
+5%
Vnom
Vnom
-0.5%
-5%
-5%
10
50
100
10
50
100
Output Load [%]
Output Load [%]
Deviation vs. Load
REM2-xx3.3S(D)
REM2-xx05S(D)
20
15
10
5
20
15
10
5
053.3S
053.3D
153.3S
153.3D
0505S
1205S
1205D
2405S
2405D
0
0
-5
-5
-10
-10
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
REV.: 1/2019
www.recom-power.com
MED-3
REM2
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
Series
Deviation vs. Load
REM2-3.312S(D)
20
15
10
5
3.312S
3.312D
0
-5
-10
0
10 20 30 40 50 60 70 80 90 100
Output Load [%]
PROTECTIONS
Parameter
Type
Value
5.2kVDC
tested for 1 minute
I/P to O/P
Isolation Voltage(5)
rated for 1 minute
4kVAC
Isolation Resistance
Isolation Capacitance
Insulation Grade
Means of Protection
Medical Device Classification
Internal
10GΩ min.
25pF typ.
reinforced
250VAC working voltage
2MOPP
built-in power supply
>8.1mm
clearance / creepage
clearance / creepage
>9.0mm
External
Notes:
Note5: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note6: Refer to local safety regulations if input over-current protection is also required. Recommended fuse: slow blow type
ENVIRONMENTAL
Parameter
Condition
Value
Operating Temperature Range
Maximum Case Temperature
Temperature Coefficient
Thermal Impedance
Operating Altitude
full load @ natural convection 0.1m/s (see graph)
-40°C to +80°C
+105°C
0.02%/ꢀ
0.1m/s, horizontal
non-condensing
40ꢀ/W
5000m
5% - 95% RH max.
Operating Humidity
Pollution Degree
PD2
Vibration
according to MIL-STD-202G standard
+25°C
according to MIL-HDBꢀ-217F, G.B.
+80°C
12900 x 103 hours
5300 x 103 hours
MTBF
continued on next page
REV.: 1/2019
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MED-4
REM2
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
Series
Derating Graph
(@ Chamber and natural convection 0.1m/s)
100
90
80
70
60
50
40
30
20
10
0
-40 -30 -20 -10
0
10 20 30 40 50 60 70 80 90 100 110
95
Ambient Temperature [°C]
SAFETY AND CERTIFICATIONS
Certificate Type (Safety)
Report / File Number
Standard
Medical Electric Equipment, General Requirements for Safety and Essential
Performance
CAN/CSA-C22.2 No. 60601-1:14, 3rd Edition, 2014
ANSI/AAMI ES60601-1 + A2:2010/®2012
E314885
Medical Electric Equipment, General Requirements for Safety and Essential
Performance (CB scheme)
CB190124C12 001
WD-SE-R-190048-A0
WD-SE-R-180528-B0
IEC60601-1:2005, 3rd Edition + AM1:2012
EN60601-1:2006 + A1:2013
Medical Electric Equipment, General Requirements for Safety and Essential
Performance
Audio/Video, Information and Communication Technology Equipment -
Part1: Safety Requirements
IEC62368-1:2014, 2nd Edition
EN62368-1:2014 + AC:2015
RoHS2+
RoHS-2011/65/EU + AM-2015/863
EMC Compliance
Condition
Standard / Criterion
Medical Electrical Equipment Part 1-2: Electromagnetic Disturbances –
Requirements and Tests
EN60601-1-2:2015
WH-CE-E18083002
Industrial, Scientific and Medical Equipment - Radio Frequency
Disturbance Characteristics - Limits and Methods of Measurement
EN55011:2016 + A1:2017, Class B
EN55032, Class B
Information Technology Equipment - Radio Disturbance
Characteristics - Limits and Methods of Measurement
with external filter
Air 2, 4, 8, 15kV
Contact 2, 4, 6, 8kV
ESD Electrostatic Discharge Immunity Test
IEC61000-4-2, Criteria A
IEC61000-4-3, Criteria A
10V/m (80-2700MHz)
Radiated, Radio-Frequency, Electromagnetic Field Immunity Test
9, 27, 28V/m (several frequencies)
DC Power Port: 0.5, 1, 2kV
DC Power Port: 0.5, 1kV
DC Power Port: 3, 6V
Fast Transient and Burst Immunity
IEC61000-4-4, Criteria A
IEC61000-4-5, Criteria B
IEC61000-4-6, Criteria A
IEC61000-4-8, Criteria A
Surge Immunity
Immunity to Conducted Disturbances, Induced by Radio-Frequency Fields
Power Magnetic Field Immunity
50Hz, 30A/m
continued on next page
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REV.: 1/2019
MED-5
REM2
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
Series
EMC Filtering Suggestions according to EN55032
Single Output
Dual Output
C2
C2
L1
L1
+VIN
-VIN
+VOUT
+Vin
-Vin
+Vout
+Vin
+Vin
+Vout
+Vout
C1
C1
Com
Com
-Vin
-Vout
-Vin
-Vout
-VOUT
-Vout
Component List Class B
Input Voltage
3.3VDC
5VDC
C1
C2
L1
4.7µF
10µF
4.7µF
47µH
22µH
47µH
12VDC
470pF / 6kVDC
15VDC
10µF
24VDC
DIMENSION AND PHYSICAL CHARACTERISTICS
Parameter
Type
Value
black plastic, (UL94V-0)
silicone, (UL94V-0)
FR4, (UL94V-0)
case
potting
PCB
Material
Dimension (LxWxH)
Weight
23.0 x 8.0 x 12.2mm
4.4g typ.
Dimension Drawing (mm)
embossed logo
23.0
Pinning information
Pin #
Single
Dual
+Vin
-Vin
-Vout
Com
+Vout
8.0
1
2
6
7
8
+Vin
-Vin
-Vout
+Vout
No Pin
Marking
Tolerance: xx.x= ±±.ꢀmm
xx.xx= ±±.2ꢀmm
0.10
0.10
0.75
0.25
Recommended Footprint Details
Bottom View
1 2
6 7 8
Top View
1 2
6 7 8
2.60
4x2.54= 10.16
2.54
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REV.: 1/2019
MED-6
REM2
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
Series
PACKAGING INFORMATION
Parameter
Packaging Dimension (LxWxH)
Packaging Quantity
Type
tube
tube
Value
520.0 x 22.1 x 10.2mm
20pcs
Storage Temperature Range
Storage Humidity
-55°C to +125°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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REV.: 1/2019
MED-7
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