RM-3.315S/H [ETC]
CONV DC/DC 0.25W 3.3VIN 15VOUT;型号: | RM-3.315S/H |
厂家: | ETC |
描述: | CONV DC/DC 0.25W 3.3VIN 15VOUT |
文件: | 总5页 (文件大小:594K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
• Single output rail
• Industry standard pinout
Features
• 1kVDC/1s or 2kVDC/1s basic isolation
• High efficiency for low power applications
• UL94V-0 package material
• Optional continuous short circuit protection
• Fully encapsulated
DC/DC Converter
Unregulated
Converters
RM
• Efficiency up to 76%
Description
0.25 Watt
SIP4
The RM series DC/DC converter has been designed for isolating or converting DC power rails with very
light loads. Efficiencies are typically 10% higher than a comparable 0.5W or 1W converters run at the
same low load.
Single Output
Selection Guide
Part
Number
nom. Input
Voltage
[VDC]
Output
Voltage
[VDC]
Output
Current
[mA]
Efficiency
typ. (1)
[%]
max. Capacitive
Load (2)
[µF]
RM-xx3.3S (3,4)
RM-xx05S (3,4)
RM-xx09S (3,4)
RM-xx12S (3,4)
RM-xx15S (3,4)
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3, 5, 12, 15, 24
3.3
5
75
50
28
21
17
62-70
66-72
70-72
70-72
70-76
1000
470
470
150
150
9
12
15
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 resistive load and is defined as the
capacitive load that will allow start up in under 1s without damage to the converter
E358085
Model Numbering
RM- __ __S/_
UL60950-1 certified
CAN/CSA-C22.2 No. 60950-1-03 certified
IEC60950-1 certified
EN60950-1 certified
EN55032 compliant
Protection (3)
Isolation Option (4)
Single
Input Voltage
Output Voltage
Notes:
Note3: standard part is without continuous short circuit protection
add suffix „/P“ for continuous short circuit protection
Note4: add suffix „/H“ for 2kVDC/1s isolation
or add suffix „/HP“ for continuous short circuit protection and 2kVDC/1s isolation
Ordering Examples:
RM-1205S/P: 12V Input Voltage, 5V Output Voltage, Single Output with continuous short circuit protection
RM-0505S/HP: 5V Input Voltage, 5V Output Voltage, Single Output with 2kVDC/1s isolation and continuous short circuit protection
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REV.: 2/2019
ECO-1
RM
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm up unless otherwise stated)
Series
BASIC CHARACTERISTICS
Parameter
Condition
Min.
Typ.
Max.
Input Voltage Range
Minimum Load
10ꢀ
0ꢀ
Internal Operating Frequency
Output Ripple and Noise
50kHz
90kHz
105kHz
20MHz BW
50mVp-p
Efficiency vs. Load
RM-xx05S
RM-xx12S
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
30
20
10
0
3.305
0505
1205
3.312
0512
1212
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 [%]
RM-xx15S
100
90
80
70
60
50
40
30
20
10
0
0515
1215
0
10 20 30 40 50 60 70 80 90 100
Output Load [%]
REGULATIONS
Parameter
Output Accuracy
Line Regulation
Condition
Value
5.0ꢀ max.
low line to high line
1.2ꢀ of 1.0ꢀ Vin typ.
continued on next page
REV.: 2/2019
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ECO-2
RM
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm up unless otherwise stated)
Series
Parameter
Condition
Value
20.0ꢀ max.
15.0ꢀ max.
10.0ꢀ max.
3.3Vout
5Vout
12, 15, 24Vout
Load Regulation(5)
10ꢀ to 100ꢀ load
Notes:
Note5: Operation below 10ꢀ load will not harm the converter, but specifications may not be met
Deviation vs. Load
RM-xx05S
RM-xx12S
25
20
15
10
5
25
20
15
10
5
3.305
0505
1205
3.312
0512
1212
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 [%]
RM-xx15S
25
20
15
10
5
0515
1215
0
-5
-10
0
10 20 30 40 50 60 70 80 90 100
Output Load [%]
PROTECTIONS
Parameter
Type
Value
without suffix
with suffix “/P”
1 second
continuous
Short Circuit Protection (SCP)
tested for 1 second
without suffix
1kVDC
500VAC/60Hz
rated for 1 minute
Isolation Voltage (6)
I/P to O/P
with suffix
“/H”
tested for 1 second
rated for 1 minute
2kVDC
1.4kVAC/60Hz
10GΩ min.
Isolation Resistance
Isolation Capacitance
Insulation Grade
25pF min. / 82pF max.
basic
Notes:
Note6: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note7: Refer to local wiring regulations if input over-current protection is also required. Recommended fuse: T0.5A slow blow type
www.recom-power.com
REV.: 2/2019
ECO-3
RM
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm up unless otherwise stated)
Series
ENVIRONMENTAL
Parameter
Condition
full load @ free air convection (see graph)
Value
-40°C to +85°C
2000m
Operating Temperature Range
Operating Altitude
Operating Humidity
Pollution Degree
non-condensing
95ꢀ RH max.
PD2
+25°C
+85°C
1327 x 103 hours
302 x 103 hours
MTBF
according to MIL-HDBK-217F, G.B.
Derating Graph
(@ free air convection)
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
85
Ambient Temperature [°C]
SAFETY AND CERTIFICATIONS
Certificate Type (Safety)
Report / File Number
Standard
IEC60950-1:2005, 2nd Edition + A2:2013
EN60950-1:2006 + A2:2013
Information Technology Equipment, General Requirements for Safety
SPCLVD1602031
UL60950-1, 2nd Edition:2007
CAN/CSA C22.2 No. 60950-1-03, 2nd Edition:2007
Information Technology Equipment, General Requirements for Safety
E358085-A4-UL
RU-AT.49.09571
EAC
TP TC 004/2011
RoHS 2+
RoHS-2011/65/EU + AM-2015/863
EMC Compliance
Condition
Standard / Criterion
Electromagnetic compatibility of multimedia equipment -
Emission requirements
with external filter
(see filter suggestion below)
EN55032, Class B
EN55032, Class A
EMC Filter Suggestion according to EN55032
C2
L1
+Vin
+Vout
+Vin
-Vin
+Vout
C1
-Vout
-Vin
-Vout
C3
continued on next page
REV.: 2/2019
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ECO-4
RM
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm up unless otherwise stated)
Series
Component List Class A
Component List Class B
MODEL
C1
L1
C2 (safety) C3 (safety)
MODEL
C1
L1
C2 (safety) C3 (safety)
RM-0505S
RM-1205S
RM-2405S
N/A
RM-0505S
RM-1205S
RM-2405S
10µF
100V MLCC
10µF
22µH choke
N/A
N/A
2.2nF
N/A
1nF
2.2nF
100V MLCC RLS-226
Notes:
Note8: Filter suggestions are valid for indicated part numbers only. For other part numbers, please contact RECOM tech support for advice
DIMENSION AND PHYSICAL CHARACTERISTICS
Parameter
Type
case
potting
PCB
Value
non-conductive black plastic (UL94 V-0)
epoxy, (UL94 V-0)
Material
FR4, (UL94 V-0)
Dimension (LxWxH)
Weight
11.5 x 6.0 x 10.0mm
1.4g typ.
Dimension Drawing (mm)
embossed logo
11.5
6.0
Pinning information
Marking
Pin #
Single
1
2
3
4
-Vin
+Vin
-Vout
+Vout
0.05
0.51+0.10/-0.05
0.25
Tolerance:
xx.x= ±±.ꢀ55
xx.xx= ±±.2ꢀ55
Recommended Footprint Details
1.90
7.62
2.54
Top View
1 2 3 4
1 2 3 4
Bottom View
PACKAGING INFORMATION
Parameter
Packaging Dimension (LxWxH)
Packaging Quantity
Type
tube
tube
Value
520.0 x 16.0 x 9.0mm
42pcs
Storage Temperature Range
Storage Humidity
-55°C to +125°C
95ꢀ 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.: 2/2019
ECO-5
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