RBE Series Datasheet by Recom Power

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www.recom-power.com REV.: 1/2018 ECO-1
Features
Unregulated
Converters
1:1 input range
Low cost 1W converter
Efficiency up to 76%
-40°C to +85°C operating temperature range
EN/IEC/UL60950-1 certified
RBE
Description
The RBE-0505S is a low cost 1W DC/DC converters in a standard SIP7 footprint. This makes it suitable
for price sensitive industrial, test and measurement and high volume applications. The RBE converter is
pin-compatible with the RB converter series, but offers only the most popular 0505 voltage combination,
offering a simple way to cost-down an existing application. The RBE is fully certified to EN/IEC/UL/CSA/
EAC and comes with a 3 year warranty.
DC/DC Converter
1 Watt
SIP7
Single Output
E358085
UL60950-1 certified
CAN/CSA-C22.2 No 60950-1 certified
EN60950-1 certified
IEC60950-1 certified
Model Numbering
Ordering Examples:
RBE-0505S: 5VDC Input Voltage, 5VDC Output Voltage, Single Output
nom. Input Voltage
Output Voltage
RBE- 05 05 S
Single
Notes:
Note1: Efficiency is tested at nominal input and full load at +25°C ambient
Selection Guide
Part Input Output Output Efficiency
(1)
Number Voltage Voltage Current max.
[VDC] [VDC] [mA] [%]
RBE-0505S 5 5 200 76
www.recom-power.com REV.: 1/2018 ECO-2
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up otherwise stated)
RBE
Series
BASIC CHARACTERISTICS
Parameter Condition Min. Typ. Max.
Input Voltage Range ±10%
Minimum Load (2) 0%
Internal Operating Frequency 50kHz 82kHz 105kHz
Output Ripple and Noise 20MHz BW 52mVp-p 100mVp-p
Notes:
Note2: Operation below 10% load will not harm the converter, but specifications may not be met
Efficiency vs. Load
RBE-0505S
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
REGULATIONS
Parameter Condition Value
Output Accuracy -2% typ. / ±5.0% max.
Line Regulation low line to high line ±1.2% typ.
Load Regulation 20% to 100% load 10.0% typ.
continued on next page
Tolerance Envelope
+10%
+5%
Vnom
+5%
-2%
-5%
Output Voltage [%]
10 50 100
Output Load [%]
Typical Load Line
on [n/n]
www.recom-power.com REV.: 1/2018 ECO-3
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up otherwise stated)
RBE
Series
Deviation vs. Load
25
15
5
-50
20
10
0
-10
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
PROTECTIONS
Parameter
Type
Value
Short Circuit Protection (SCP) 1 second
Isolation Voltage (3) I/P to O/P tested for 1 second
rated for 1 minute
1kVDC
500VAC
Isolation Resistance 1G min.
Isolation Capacitance 75pF max.
Insulation Grade basic
Notes:
Note3: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note4: Refer to local wiring regulations if input over-current protection is also required. Recommended fuse: T1A slow blow type
ENVIRONMENTAL
Parameter Condition
Value
Operating Temperature Range full load (see graph) -40°C to + 85°C
Operating Altitude 2000m
Operating Humidity non-condensing 95% RH max.
Pollution Degree PD2
MTBF according to MIL-HDBK-217F, G.B. +25°C
+85°C
2400 x 103 hours
650 x 103 hours
continued on next page
Uutpm Load [“lu]
www.recom-power.com REV.: 1/2018 ECO-4
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up otherwise stated)
RBE
Series
-40 -20 0 20 40 7060-30 -10 10 30 50 80
85
90 110100
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
Derating Graph
SAFETY AND CERTIFICATIONS
Certificate Type (Safety) Report / File Number Standard
Information Technology Equipment, General Requirements for Safety
1602031 IEC60950-1:2005, 2nd Edition + A2:2013
EN60950-1:2006 + A2:2013
Information Technology Equipment, General Requirements for Safety E358085-A4-UL UL60950-1, 2nd Edition:2007
CAN/CSA C22.2 No. 60950-1-03, 2nd Edition:2007
EAC RU-AT.49.09571 TP TC 004/2011
RoHs 2+ RoHS-2011/65/EU + AM-2015/863
DIMENSION AND PHYSICAL CHARACTERISTICS
Parameter Type Value
Material
case
potting
PCB
non-conductive black plastic (UL94 V-0)
epoxy, (UL94 V-0)
FR4, (UL94 V-0)
Dimension (LxWxH) 19.6 x 6.0 x 10.2mm
Weight 2.2g typ.
continued on next page
EE‘EQM \ r—EL fl—r *5 H M; 9L;
www.recom-power.com REV.: 1/2018 ECO-5
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up otherwise stated)
RBE
Series
Pinning information
Pin # Single
1 +Vin
2 -Vin
4 NC
5 -Vout
6 +Vout
Tolerance:
xx.x= ±0.5mm
xx.xx= ±0.25mm
1 2 64 5 1 2 64 5
0.50
1.27 10.2
0.51+0.10/-0.05
6.0
1.00 Ø +0.15/-0
19.6
5x2.54= 12.702.00 2.54
2.54
4.10
0.25
±0.05
Marking
Bottom View
Top View
embossed logo
Dimension Drawing (mm)
Recommended Footprint Details
NC = no internal connection
PACKAGING INFORMATION
Parameter Type Value
Packaging Dimension (LxWxH) tube 520.0 x 16.0 x 9.0mm
Packaging Quantity tube 25pcs
Storage Temperature Range -55°C to +125°C
Storage Humidity 95% 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.
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
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
use of RECOM products in such safety-critical applications.

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