RB-1205S/EP [ETC]
CONV DC/DC 1W 12VIN 05VOUT;
| 型号： | RB-1205S/EP |
| 厂家： | 
ETC |
| 描述： | CONV DC/DC 1W 12VIN 05VOUT |
| 文件： | 总5页 (文件大小：983K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
• High efficiency uo to 84% full load
• Low deviation (10% - 100% load)
• 1kVDC and 2kVDC isolation option
• UL60950-1 and EN/IEC60950-1 certified
• -40°C to +100°C operating temperature range
• 1W SIP7 package
Features
DC/DC Converter
Unregulated
Converters
RB/E
Description
1 Watt
SIP7
Single Output
The RB/E series is an unregulated DC/DC converter in standard SIP7 package style.This series has been
designed to offer exceptionally high efficiency at low loads, an extended operating temperature range
and low deviation (10% to 100%). Uses include applications with restricted energy budget and industrial
applications where a high efficiency level is required.
Selection Guide
Part
Number
nom. Input
Voltage
[VDC]
Output
Voltage
[VDC]
Output
Current
[mA]
Efficiency
typ. (1)
[%]
max. Capacitive
Load (2)
[µF]
RB-3.305S/E (3,4)
RB-0505S/E (3,4)
RB-1205S/E (3,4)
RB-2405S/E (3,4)
3.3
5
5
5
5
5
200
200
200
200
83
84
84
81
2200
2200
2200
2200
12
24
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
UL60950-1 certified
CAN/CSA-C22.2 No 60950-1 certified
EN60950-1 certified
IEC60950-1 certified
RB- __ 05S/E
Protection (3)
Isolation Option (4)
Single
nom. 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 isolation
or add suffix „/HP“ for 2kVDC isolation and continuous short circuit protection
Ordering Examples:
RB-1205S/E: 12VDC Input Voltage, 5VDC Output Voltage, Single Output
RB-3.305S/EP: 3.3VDC Input Voltage, 5VDC Output Voltage, Single Output with continuous short circuit protection
RB-0505S/EH: 5VDC Input Voltage, 5VDC Output Voltage, Single Output with 2kVDC isolation
RB-0505S/EHP: 5VDC Input Voltage, 5VDC Output Voltage, Single Output with 2kVDC isolation and continuous short circuit protection
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REV.: 1/2018
ECO-1
RB/E
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up otherwise stated)
Series
BASIC CHARACTERISTICS
Parameter
Condition
Min.
Typ.
Max.
Internal Input Filter
Input Voltage Range
Start-uo time
type
10ꢀ
250ms
Minimum Load (5)
0ꢀ
Internal Operating Frequency
Output Ripple and Noise
20kHz
90kHz
20MHz BW
50mVp-p
100mVp-p
Notes:
Note5: Operation below 10ꢀ load will not harm the converter, but specifications may not be met
Efficiency vs. Load
RB-xx05S/E
100
90
80
70
60
50
40
30
3.305
20
10
0
0505
1205
2405
0
10 20 30 40 50 60 70 80 90 100
Output Load [%]
REGULATIONS
Parameter
Output Accuracy
Line Regulation
Load Regulation
Condition
Value
5.0ꢀ max.
1.2ꢀ max.
12.0ꢀ typ.
low line to high line
10ꢀ to 100ꢀ load
Tolerance Envelope
+10%
+5%
+5%
Vnom
-2%
-5%
10
50
100
Output Load [%]
continued on next page
REV.: 1/2018
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ECO-2
RB/E
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up otherwise stated)
Series
Deviation vs. Load
RB-xx05S/E
25
20
15
10
5
3.305
0505
1205
2405
0
-50
-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
1kVDC
500VAC
without suffix
rated for 1 minute
I/P to O/P
Isolation Voltage (6)
with suffix
“/H”
tested for 1 second
rated for 1 minute
2kVDC
1kVDC
Isolation Resistance
Isolation Capacitance
Insulation Grade
10GΩ min.
75pF 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: T1A slow blow type
ENVIRONMENTAL
Parameter
Condition
full load @ free air convection (see graph)
Value
-40°C to + 100°C
2000m
Operating Temperature Range
Operating Altitude
Operating Humidity
Pollution Degree
non-condensing
95ꢀ RH max.
PD2
+25°C
+100°C
3459 x 103 hours
756 x 103 hours
MTBF
according to MIL-HDBK-217F, G.B.
continued on next page
REV.: 1/2018
www.recom-power.com
ECO-3
RB/E
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up otherwise stated)
Series
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
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
1602031
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
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
19.6 x 6.0 x 10.2mm
2.2g typ.
continued on next page
REV.: 1/2018
www.recom-power.com
ECO-4
RB/E
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up otherwise stated)
Series
Dimension Drawing (mm)
embossed logo
19.6
6.0
Pinning information
Pin #
Single
+Vin
-Vin
NC
-Vout
+Vout
1
2
4
5
6
Marking
0.51+0.10/-0.05
0.25
Recommended Footprint Details
1.00 Ø+0.15/-0
0.05
NC = no internal connection
Tolerance:
xx.x= ±±.5ꢀꢀ
xx.xx= ±±.25ꢀꢀ
Bottom View
1 2
4 5 6
1 2
4 5 6
Top View
2.00
5x2.54= 12.70
2.54
PACKAGING INFORMATION
Parameter
Type
Value
Packaging Dimension (LxWxH)
Packaging Quantity
tube
tube
520.0 x 16.0 x 9.0mm
25pcs
Storage Temperature Range
Storage Humidity
-55°C to +125°C
95ꢀ RH max.
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.: 1/2018
ECO-5
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