Features
Unregulated
Converters
Description
●
●
●
●
●
●
Micro Size SIP 6 Package
Industry Standard Pinout
Power Sharing on Dual Output Version
3kVDC Isolation
Optional Continuous Short Circuit Protected
Efficiency to 85 %
ECONOLINE
DC/DC-Converter
with 3 year Warranty
The RBM Micro Size DC/DC-Converter complements Recom’s industrial range of converters. This range is
widely used for pcb distributed power systems and combines small package size, high efficiency, 3kVDC isolation
and low output ripple.
The extended operating temperature range covering –40°C to +85°C is a standard feature. The full rated power
can be taken from a single pin of this dual output converter, provided this does not exceed 1 Watt.
Selection Guide
Part
Number
SIP 6 Micro Size
RBM-xx05S
RBM-xx12S
RBM-xx15S
RBM-xx05D
RBM-xx12D
RBM-xx15D
Input
Voltage
(VDC)
5, 12
5, 12
5, 12
5, 12
5, 12
5, 12
Output
Voltage
(VDC)
5
12
15
±5
±12
±15
Output
Current
(mA)
200
83
66
±100
±41
±33
Efficiency
(%)
70-78
78-80
80-84
74-78
80-82
80-84
Max
Capacitive
Load
(1)
1000µF
470µF
470µF
±470µF
±220µF
±220µF
1 Watt
SIP 6 Micro
Size, Single
&
Dual Output
2011/65/EU
6/6
RoHS
E-358085
xx = Input Voltage. Other input and output voltage combinations available on request.
* add Suffix “P” for Continuous Short Circuit Protection, e.g.
RBM-0505S/P, RBM-0505D/P
EN-60950-1 Certified
UL-60950-1 Certified
EN-60601-1 Certified
Specifications
(
measured at TA = 25°C, nominal input voltage, full load and after warm-up)
Input Voltage Range
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation
(10% to 100% full load)
Output Ripple and Noise (20MHz limited)
Operating Frequency
Efficiency at Full Load
Minimum Load = 0%
Isolation Voltage
Isolation Capacitance
Isolation Resistance
Short Circuit Protection
P-Suffix
Operating Temperature Range (free air convection)
Storage Temperature Range
Relative Humidity
Package Weight
Packing Quantity
MTBF (+25°C)
(+85°C)
(tested for 1 second)
(rated for 1 minute)
5V output type
12, 15V output types
±10%
±5%
1.2%/1% of Vin typ.
15% max
10% max
100mVp-p max.
50kHz min. / 100kHz typ. / 105kHz max.
70% min. / 80% typ.
Specifications valid for 10% minimum load only.
3000VDC
1500VAC / 60Hz
20pF min. / 65pF max.
15 GΩ min.
Output Power (%)
100
80
60
40
30
20
0
RBM
Derating-Graph
(Ambient Temperature)
1 Second
Continuous
-40°C to +85°C (see Graph)
-55°C to +125°C
95% RH
1.3g
30 pcs per Tube
using MIL-HDBK 217F
using MIL-HDBK 217F
1005 x 10
3
hours
195 x 10
3
hours
Safe Operating Area
85
Operating Temperature °C
-40
0
50
100
150
}
Detailed Information see
Application Notes chapter "MTBF"
Refer to Application Notes
www.recom-international.com
REV: 1/2013
E-43
ECONOLINE
DC/DC-Converter
Typical Characteristics
RBM
Series
RBM-xx12S
Efficiency / Load
100
80
60
RBM-xx05S
Efficiency / Load
100
80
60
40
3.305
1205
0512
1212
0505
Efficiency %
40
20
0
3.312
Efficiency %
20
0
0% 20%
40%
60%
Total Output current (%)
80%
100%
0%
20%
40%
60%
80%
100%
Total Output current (%)
Deviation / Load
25.000
20.000
25.000
20.000
Deviation / Load
Deviation from Nominal (%)
Deviation from Nominal (%)
15.000
10.000
5.000
0.000
-5.000
-10.000
3.305
0505
15.000
10.000
5.000
0.000
-5.000
-10.000
0512
1212
1205
3.312
0% 20%
40%
60%
Total Output current (%)
80%
100%
0% 20%
40%
60%
Total Output current (%)
80%
100%
RBM
RBM-xx05D
Efficiency / Load
100
80
60
40
RBM-xx12D
Efficiency / Load
100
80
60
40
0505
1205
1212
0512
3.312
Efficiency %
20
0
3.305
Efficiency %
100%
20
0
0% 20%
40%
60%
Total Output current (%)
80%
0%
20%
40%
60%
80%
100%
Total Output current (%)
Deviation / Load
25.000
20.000
25.000
20.000
Deviation / Load
Deviation from Nominal (%)
15.000
10.000
5.000
0.000
-5.000
-10.000
Deviation from Nominal (%)
3.305
0505
15.000
10.000
5.000
0.000
-5.000
-10.000
0512
1212
1205
3.312
0% 20%
40%
60%
Total Output current (%)
80%
100%
0% 20%
40%
60%
Total Output current (%)
80%
100%
E-44
REV: 1/2013
www.recom-electronic.com
ECONOLINE
DC/DC-Converter
Typical Characteristics
RBM
Series
RBM-xx15D
Efficiency / Load
100
80
60
RBM-xx15S
Efficiency / Load
100
80
60
40
1215
0515
3.315
0515
3.315
Efficiency %
40
20
0
1215
Efficiency %
20
0
0%
20%
40%
60%
80%
100%
0%
20%
40%
60%
80%
100%
Total Output current (%)
Total Output current (%)
Deviation / Load
25.000
20.000
25.000
20.000
Deviation / Load
Deviation from Nominal (%)
Deviation from Nominal (%)
15.000
10.000
5.000
0.000
-5.000
-10.000
0515
3.315
15.000
10.000
5.000
0.000
-5.000
-10.000
1215
0515
1215
3.315
0% 20%
40%
60%
Total Output current (%)
80%
100%
0% 20%
40%
60%
Total Output current (%)
80%
100%
Notes
Note 1
Certifications
CB Test Report
UL General Safety
EN General Safety
EN Medical Safety
Report: US/15348/UL
Report: E358085
Report: SPCLVD1109103
Report: MDD1205098-4 + RM1205098-4
IEC 60950-1:2005 2nd Ed.
UL 60950-1 2nd Ed.
EN60950-1:2001 + A11:2004
IEC/EN 60601-1 3rd EditionMedical Report + ISO14971 Risk Assessment
Maximum capacitive load is defined as the capacitive load that will allow start up in under 1 second without damage to the converter.
RBM
Package Style and Pinning (mm)
SIP6 Micro Size Package
6.00
7.70
RECOM
RBM-0505S
****
3rd angle
projection
Single Output
RECOM
RBM-0505S
****
1 2
4 5 6
Dual Output
RECOM
RBM-0505D
****
1 2
4 5 6
0.51 typ.
4.10
0.51 typ.
Recommended Footprint Details
Pin Connections
16.55
1.27
1.9
Bottom View
1.00 ø+0.15/0
0.25
2.54
Pin #
1
2
4
5
6
Single
+Vin
–Vin
NC
–Vout
+Vout
Dual
+Vin
–Vin
–Vout
Com
+Vout
12.70
2.54
Top View
NC = No Connection
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
www.recom-international.com
REV: 1/2013
E-45
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