EC 22 www.recom-international.comAugust 2002
Selection Guide
ECONOLINE - DC/DC-Converter
RBM Series, 1 Watt, SIP6 Micro Size Package (Single & Dual Output)
Part Input Output Output
Number Voltage Voltage Current
SIP6 Micro Size Package (VDC) (VDC) (mA)
RBM-XX1.8S 1.8, 3.3, 5, 9, 12, 15, 24 1.8 555
RBM-XX3.3S 1.8, 3.3, 5, 9, 12, 15, 24 3.3 303
RBM-XX05S 1.8, 3.3, 5, 9, 12, 15, 24 5 200
RBM-XX09S 1.8, 3.3, 5, 9, 12, 15, 24 9 111
RBM-XX12S 1.8, 3.3, 5, 9, 12, 15, 24 12 83
RBM-XX15S 1.8, 3.3, 5, 9, 12, 15, 24 15 66
RBM-XX24S 1.8, 3.3, 5, 9, 12, 15, 24 24 42
RBM-XX1.8D 1.8, 3.3, 5, 9, 12, 15, 24 ±1.8 ±278
RBM-XX3.3D 1.8, 3.3, 5, 9, 12, 15, 24 ±3.3 ±152
RBM-XX05D 1.8, 3.3, 5, 9, 12, 15, 24 ±5 ±100
RBM-XX09D 1.8, 3.3, 5, 9, 12, 15, 24 ±9 ±55
RBM-XX12D 1.8, 3.3, 5, 9, 12, 15, 24 ±12 ±41
RBM-XX15D 1.8, 3.3, 5, 9, 12, 15, 24 ±15 ±33
RBM-XX24D 1.8, 3.3, 5, 9, 12, 15, 24 ±24 ±21
Input Voltage ±10%
Input Filter Capacitor type
Output Accuracy ±5%
Line Voltage Regulation 1,2%/1% V Input
Load Voltage Regulation 1.8V, 3.3V output types 20% max.
(10% to 100% full load) 5V output type 15% max.
9V, 12V, 15V, 24V output types 10% max.
Ripple and Noise (20MHz limited) 100mVp-p max.
Efficiency at Full Load 70% min.
Isolation Voltage 3000 VDC min.
Isolation Resistance (Viso = 500VDC) 15 GΩmin.
Isolation Capacitance 20pF min./65pF max.
Short Circuit Protection 1 sec.
Switching Frequency at Full Load 100kHz typ.
Operating Temperature -40°C to +85°C (see Graph)
Storage Temperature –55°C to +125°C
Package Weight 1.3g
Specifications (Core Operating Area) and Operating Temperature / Derating-Graph
Output Power (Watts)
2.0
1.5
0.5
1.0
100500-40
85 125
150
Operating Temperature ˚C
Safe Operating Area
0
Features
●New Micro Size SIP6 Package
●3kVDC Isolation
●Efficiency at Full Load up to 80%
●Oper. Temp. Range –40°C to +85°C
●UL 94V-0 Package Material
●Industrie Standard Pinout
Description
The RBM Micro Size DC/DC-Converter comple-
ments 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 out-
put 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.
www.recom-international.com EC 23August 2002
RBM-0505D
RECOM
****
12 456
Dual Output
6.00
16.55
0.51 typ.
4.10
7.70
RBM-0505D
RECOM
****
0.51 typ.
Single Output
RBM-0505S
RECOM
****
12 456
1.27 0.25
12.70
1.9
12 564
2.54
1.00ø+0.15/–0
2.54
ECONOLINE - DC/DC-Converter
RBM Series, 1 Watt, SIP6 Micro Size Package (Single & Dual Output)
Package Style and Pinning (mm)
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
3rd angle
projection
Pin Connections
Pin # Single Dual
1 +Vin +Vin
2 –Vin –Vin
4NC–Vout
5–Vout Com
6+Vout +Vout
NC = No Connection
6 PIN SIP Micro Size Package
Recommended Footprint Details
