Features
Unregulated Converters
Selection Guide
Part Number SMD RSS**-xx3.3 RSS**-xx05 RSS**-xx09 RSS**-xx12 RSS**-xx15 RSS**-xx24 RSD**-xx3.3 RSD**-xx05 RSD**-xx09 RSD**-xx12 RSD**-xx15 RSD**-xx24
● ● ● ● ● ● ●
RoHS 5/6 Conform 1kVDC or3kVDC Isolation Options H version Approved for Medical Applications Suitable for Fully Automated Assembly Optional Continuous Short Circuit Protected Efficiency to 84% RoHS 5/6 Conform
Output Voltage (VDC) 3.3 5 9 12 15 24 ±3.3 ±5 ±9 ±12 ±15 ±24 Output Current (mA) 303 200 111 84 66 42 ±152 ±100 ±56 ±42 ±33 ±21 Efficiency (%) 75 70-78 74-78 76-80 76-82 74-84 70 72-78 74-78 76-80 76-82 74-84
ECONOLINE
DC/DC-Converter
(3kV) (H) (H) (H) (H) (H) (H) (H) (H) (H) (H) (H) (H)
Input Voltage (VDC) 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, 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, 12, 15, 24 3.3, 5, 12, 15, 24
1 Watt SMD Single & Dual Output
xx = Input Voltage (other input and output voltage combinations available on request) * add Suffix “H” for 3kV Isolation, e.g. RSS-0505/H, RSD-0505/H, RSS12-0505/H, RSD12-0505/H * add Suffix “P” for Continuous Short Circuit Protection, e.g. RSS8-0505/P, RSS-0505/HP, RSD12-0505/HP * add suffix -R for tape & reel packing e.g. RSS-0505-R. For more details see Application Notes.
2002/95/EC 5/6
RoHS
EN-60950-1 Certified EN-60601-1 Certified (suffix H)
RSS-RSD
Case and Pinning Options (note restrictions on /H option)
RSS** : ** without marking denotes 5 pins out of 8 fitted (includes /H option) ** with marking 8 denotes 8 pins out of 8 fitted (/H option not available) ** with marking 12 denotes 10 pins out of 12 fitted (includes /H option) RSD** : ** without marking denotes 6 pins out of 10 fitted (includes /H option) ** with marking 10 denotes with 10 pins out of 10 fitted (/H option not available) ** with marking 12 denotes 10 pins out of 12 fitted (includes /H option)
RSS_RSD
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 No Load Power Consumption Maximum Capacitive Load Isolation Voltage H-Suffix Rated Working Voltage Isolation Capacitance Isolation Resistance E-10 REV: 0/2009 R1S** types R1D** RSS, RSS8, RSD, RSD10 RSS12, RSD12 3.3V output types 5V output type 9V, 12V, 15V, 24V output types All Variants ±10% ±5% max. 1.2%/1% of Vin typ. 1%/1% of Vin typ. 15% typ., 20% max. 12% typ., 15% max. 7% typ., 10% max. 100mVp-p max. 50kHz min. / 100kHz typ. / 120kHz max. See Selection Guide 101mW min. / 126mW typ. / 220mW max. types 87mW min. / 130mW typ. / 230mW max. 33µF / ±10µF (tested for 1 second) 1000VDC min. (tested for 1 second) 3000VDC min. (long term isolation) see Application Notes RSS, RSS8, RSD, RSD10 15pF min. / 70pF max. RSS12, RSD1 10pF min. / 75pF max. 10 GΩ min.
Description
RSS and RSD DC/DC converters are typically used in general purpose low power isolation and voltage matching applications where an SMD mounting style is required. The converters feature a full industrial operating temperature range of -40°C ~ +85°C without derating and come in three different case formats to make them compatible with industry standards.
Refer to Application Notes www.recom-electronic.com
ECONOLINE
DC/DC-Converter
Specifications - continued
Short Circuit Protection P-Suffix Operating Temperature Range (free air convection) Storage Temperature Range Reflow Temperature Vapour Phase Process Relative Humidity Package weight Packing Quantity RSS, RSS8 RSS12, RSD All Types ROHS compliant (for more details see Application Notes) 1 Second Continuous -40°C to +85°C (see Graph) -55°C to +125°C 245°C (30 sec) max. 230°C (90 sec) max. 95% RH
Output Power (%)
100 80 60 40 20 0
RSS_RSD Series
Derating-Graphs
(Ambient Temperature)
RSS, RSS8, RSD, RSD10
1.9g (RSS), 2.2g (RSD) 40 pcs per Tube 33 pcs per tube 500 pcs per Reel 1045 x 103 hours 183 x 10 hours
3
Safe Operating Area
MTBF (+25°C) (+85°C)
}
Detailed Information see Application Notes chapter "MTBF"
using MIL-HDBK 217F using MIL-HDBK 217F
-40
85 100 95 Operating Temperature °C 0 50
150
Tolerance Envelope
+10% V Nom.
ad Line
Output Power (%)
RSS12, RSD12
100 80
+5%
Typical L o
+5% 1% 5%
60 40 30 20 0
Safe Operating Area
Output Voltage
-40
0
50
85 100
150
Operating Temperature °C
RSS-RSD
10%
50%
100%
Output Load Current (%)
Typical Characteristics
RSS**-xx05
Efficiency / Load
100 80 60 40
RSS12-xx05
3.305
1205
0505
Efficiency %
20 0
0% 20% 40% 60% Total Output current (%)
80%
100%
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
3.305
0505
1205
1205
0% 20% 40% 60% Total Output current (%)
80%
100%
0% 20% 40% 60% Total Output current (%)
80%
100%
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REV:0/2009
E-11
ECONOLINE
DC/DC-Converter
Typical Characteristics
RSS_RSD Series
RSS12-xx09
Efficiency / Load
100 100 80 60
RSS**-xx09
Efficiency / Load
100 80 60 40
RSS**-xx12
Efficiency / Load
80 60
0509
0509
0512
1212
1209 Efficiency % 3.309
40 20 0
1209 Efficiency % 3.309
40 20 0
3.312
Efficiency %
20 0
0% 20% 40% 60% Total Output current (%)
80%
100%
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
25.000 20.000
Deviation / Load
Deviation from Nominal (%)
Deviation from Nominal (%)
15.000 10.000 5.000 0.000 -5.000 -10.000
15.000 10.000 5.000 0.000 -5.000 -10.000
Deviation from Nominal (%)
3.309
0509
3.309
0509
15.000 10.000 5.000 0.000 -5.000 -10.000
0512
1212
1209
1209
3.312
0% 20% 40% 60% Total Output current (%) 80% 100%
0% 20% 40% 60% Total Output current (%)
80%
100%
0% 20% 40% 60% Total Output current (%)
80%
100%
RSS-RSD
RSS12-xx12
Efficiency / Load
100 80 60 40
RSS**-xx15
Efficiency / Load
100 80 60 100
RSS12-xx15
Efficiency / Load
80 60
0512
1212
1215
1215
3.312 Efficiency %
40 20 0
0515 3.315 Efficiency %
40 20 0
0515 3.315
Efficiency %
20 0
0%
20%
40%
60%
80%
100%
0%
20%
40%
60%
80%
100%
0%
20%
40%
60%
80%
100%
Total Output current (%)
Total Output current (%)
Total Output current (%)
Deviation / Load
25.000 20.000 25.000 20.000
Deviation / Load
25.000 20.000
Deviation / Load
Deviation from Nominal (%)
15.000 10.000 5.000 0.000 -5.000 -10.000
Deviation from Nominal (%)
Deviation from Nominal (%)
0512
1212
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
0515
3.315
3.312
0% 20% 40% 60% Total Output current (%) 80% 100%
1215
1215
0% 20% 40% 60% Total Output current (%)
80%
100%
0% 20% 40% 60% Total Output current (%)
80%
100%
E-12
REV: 0/2009
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ECONOLINE
DC/DC-Converter
Package Style and Pinning (mm)
RSS_RSD Series
RSD12-xx05
Efficiency / Load
100 100 80 60 40
RSD**-xx05
Efficiency / Load
100 80 60 40
RSD**-xx12
Efficiency / Load
80 60 40
0505
1205
0505
1205
1212
0512
3.312
Efficiency %
Efficiency %
20 0
3.305
20 0
3.305
Efficiency %
100%
20 0
0% 20% 40% 60% Total Output current (%)
80%
100%
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
25.000 20.000
Deviation / Load
Deviation from Nominal (%)
15.000 10.000 5.000 0.000 -5.000 -10.000
Deviation from Nominal (%)
Deviation from Nominal (%)
3.305
0505
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
1205
3.312
0% 20% 40% 60% Total Output current (%) 80% 100%
0% 20% 40% 60% Total Output current (%)
80%
100%
0% 20% 40% 60% Total Output current (%)
80%
100%
RSS-RSD
RSD12-xx12
Efficiency / Load
100 80 60 40
RSD**-xx15
Efficiency / Load
100 80 60
RSD12-xx15
Efficiency / Load
100 80 60
1212
0512
0515
3.315
0515
3.315
3.312 Efficiency %
40 20 0
1215 Efficiency %
Efficiency %
40 20 0
1215
20 0
0%
20%
40%
60%
80%
100%
0%
20%
40%
60%
80%
100%
0%
20%
40%
60%
80%
100%
Total Output current (%)
Total Output current (%)
Total Output current (%)
Deviation / Load
25.000 20.000 25.000 20.000
Deviation / Load
25.000 20.000
Deviation / Load
Deviation from Nominal (%)
15.000 10.000 5.000 0.000 -5.000 -10.000
Deviation from Nominal (%)
Deviation from Nominal (%)
0512
1212
15.000 10.000 5.000 0.000 -5.000 -10.000
1215
0515
15.000 10.000 5.000 0.000 -5.000 -10.000
1215
0515
3.312
0% 20% 40% 60% Total Output current (%) 80% 100%
3.315
3.315
0% 20% 40% 60% Total Output current (%)
80%
100%
0% 20% 40% 60% Total Output current (%)
80%
100%
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REV:0/2009
E-13
ECONOLINE
DC/DC-Converter
Package Style and Pinning (mm)
RSS_RSD Series
Note: /H option is available in these pin packages 6 PIN Dual SMD Package
3rd angle projection
5 PIN Single SMD Package
12.75 12.10 5.35 1.65 2.54 x 3 7.30
8.15 7.90 8 5
RECOM RSS-xxxx xxxx
10
7
RECOM RSD-xxxx xxxx
15.24 14.70 5.35 1.65 2.54x4 7.30
8.15 7.90
7.40 9.00 11.10
12
4
12
45
7.40 9.00 11.10
Pin Connections
1.20
Recommended Footprint Details
8 5 4 1.80
Pin # 1 2 4 5 7 8 10
Single –Vin +Vin –Vout +Vout No Pin NC No Pin
Dual –Vin +Vin Com –Vout +Vout No Pin NC
Bottom View
Recommended Footprint Details
0.55 12.00 1.20 10
Top View
Bottom View
12.00 0.55
Top View
7
12
12
45 1.80
2.54
1.20
2.54
1.20
NC = No Connection XX.X ± 0.5 mm XX.XX ± 0.25 mm
RSS-RSD
8 PIN Single SMD Package
Note: /H option is not available in these pin packages
10 PIN Dual SMD Package
3rd angle projection
12.75 12.10 5.35 1.65 2.54 x 3 7.30
8.15 7.90 87 65
RECOM RSS8-xxxx xxxx
10 9 8 7 6
RECOM RSD10-xxxx xxxx
15.24 14.70 5.35 1.65 2.54x4 7.30
8.15 7.90
7.40 9.00 11.10
1234
Pin Connections Pin # Single –Vin +Vin NC –Vout +Vout NC NC NC -
12345
7.40 9.00 11.10
Dual –Vin +Vin NC Com –Vout NC +Vout NC NC NC
Bottom View
1.20
Recommended Footprint Details
8 765
Top View
1 2 3 4 5 6
Recommended Footprint Details
0.55 12.00 1.20 10 9 8 7 6
Top View
Bottom View
12.00 0.55
1234 1.80
12345 1.80
2.54
1.20
7 8 9 10
2.54
1.20
NC = No Connection XX.X ± 0.5 mm XX.XX ± 0.25 mm
E-14
REV: 0/2009
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ECONOLINE
DC/DC-Converter
Package Style and Pinning (mm)
RSS_RSD Series
Note: /H option is available in this pin package
3rd angle projection
12 PIN Single and Dual SMD Package
12 1110
87 5.3 1.65
15.24 14.70 7.3 2.54x5
8.15 7.90
Pin Connections Pin # 1 2 3 5 6 7 8 10 11 12 Single –Vin +Vin NC –Vout NC NC +Vout NC NC NC Dual –Vin +Vin NC Com –Vout NC +Vout NC NC NC
RECOM RSS_RSD12-xxxx xxxx
1 23
56
7.40 9.00 11.10 Separation > 3.8 mm 12 1110 123 87 56 1.80
0.55
Bottom View
NC = No Connection
12.00 1.20
Top View
XX.X ± 0.5 mm XX.XX ± 0.25 mm
0.95
1.20
Recommended Footprint Details
RSS-RSD
Part Number Information
RSS** : ** without marking denotes 5 pins out of 8 fitted (includes /H option) ** with marking 8 denotes 8 pins out of 8 fitted (/H option not available) ** with marking 12 denotes 10 pins out of 12 fitted (includes /H option) RSD** : ** without marking denotes 6 pins out of 10 fitted (includes /H option) ** with marking 10 denotes with 10 pins out of 10 fitted (/H option not available) ** with marking 12 denotes 10 pins out of 12 fitted (includes /H option) e.g. RSS-0505, RSS-0505/H, RSS-0505/HP e.g. RSS8-0505, RSS8-0505/P e.g. RSS12-0505, RSS12-0505/H, RSS12-0505/HP e.g. RSD-0505, RSD-0505/H, RSD-0505/HP e.g. RSD10-0505, RSD10-0505/P e.g. RSD12-0505, RSD12-0505/H, RSD12-0505/HP
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REV:0/2009
E-15