Features
Unregulated
Converters
●
●
●
●
●
●
●
Fully RoHS 6/6 Conform
Full Power at 100°C Ambient Temperature
1kVDC or 3kVDC Isolation Options
UL /CSA Certified, CB Report
Suitable for Fully Automated Assembly
(including Vapour Phase Soldering)
Optional Continuous Short Circuit Protection
Efficiency to 84%
ECONOLINE
DC/DC-Converter
Selection Guide
Part
Number
SMD
R1S**-xx3.3
R1S**-xx05
R1S**-xx09
R1S**-xx12
R1S**-xx15
R1S**-xx24
R1D**-xx3.3
R1D**-xx05
R1D**-xx09
R1D**-xx12
R1D**-xx15
R1D**-xx24
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
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 Capacitive
Load
(%)
(max.)
75
72-78
74-78
75-80
75-82
74-84
75
72-78
74-78
75-80
75-82
74-84
33µF
33µF
22µF
22µF
10µF
10µF
±10µF
±10µF
±6.8µF
±6.8µF
±4.7µF
±4.7µF
(3kV)
(H)
(H)
(H)
(H)
(H)
(H)
(H)
(H)
(H)
(H)
(H)
(H)
1 Watt SMD
Single
&
Dual
Output
2002/95/EC
6/6
RoHS
E-224736
xx = Input Voltage (other input and output voltage combinations available on request)
* add Suffix “H” for 3kV Isolation, e.g.
R1S-0505/H, R1D-0505/H
,
R1S12-0505/H, R1D12-0505/H
* add Suffix “P” for Continuous Short Circuit Protection, e.g.
R1S8-0505/P, R1S-0505/H
P,
R1D12-0505/HP
* add suffix -R for tape & reel packing e.g.
R1S-0505-R.
For more details see Application Notes.
UL-60950-1 Certified
R1S-R1D
Case and Pinning Options (note restrictions on /H option)
R1S** : ** 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)
R1D** : ** 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)
R1S_R1D
Description
The R1S and R1D converters are of the
enclosed open frame type, i.e. they are
not potted.
The converters are typically used in
general purpose and industrial low
power isolation and voltage matching
applications where an SMD converter is
required.
The converter series feature an exten-
ded ambient temperature operating
range of -40°C ~ +100°C without
derating and optional continuous short
circuit protection.
In addition to two isolation options and
three different case formats, the
converters are also available prepacked
as tape and reel for use with automatic
insertion machines.
Refer to Application Notes
www.recom-electronic.com
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)
All Variants
3.3V output types
5V output type
9V output type
12V, 15V, 24V output types
±10%
±2% typ., ±5% max.
1.2%/1% of Vin typ.
15% typ., 20% max.
12% typ., 15% max.
7% typ., 10% max.
6% typ., 10% max.
Output Ripple and Noise (20MHz BW limited)
Operating Frequency
Efficiency at Full Load
No Load Power Consumption
Isolation Voltage
Rated Working Voltage
Isolation Capacitance
Isolation Resistance
Short Circuit Protection
P-Suffix
E-6
50mVp-p typ., 100mVp-p max.
20kHz min. / 60kHz typ. / 100kHz max.
See Selection Guide
R1S** types
101mW min. / 126mW typ. / 220mW max.
R1D** types
87mW min. / 130mW typ. / 230mW max.
(tested for 1 second)
1000VDC min.
H-Suffix
(tested for 1 second)
3000VDC min.
(long term isolation)
see Application Notes
R1S, R1S8, R1D, R1D10
15pF min. / 70pF max.
R1S12, R1D12
10pF min. / 75pF max.
10 GΩ min.
1 Second
Continuous
REV: 0/2010
ECONOLINE
DC/DC-Converter
Specifications
- continued
Operating Temperature Range (free air convection)
Storage Temperature Range
Reflow Temperature
Vapour Phase Process
Relative Humidity
Humidity Susceptibility Test
Package weight
Packing Quantity
-40°C to +100°C (see Graph)
-55°C to +125°C
ROHS compliant
245°C (30 sec), Peak 255°C (5 sec) max.
(for more details see Application Notes)
230°C (90 sec) max.
95% RH
1000 hrs / 90% humidity / +85°C ambient
R1S, R1S8
R1S12, R1D
All Types
Detailed Information see
Application Notes chapter "MTBF"
100
80
R1S_R1D
Series
Derating-Graphs
(Ambient Temperature)
R1S-0505, R1D-0505
Output Power (%)
1.0g (R1S), 1.2g (R1D)
40 pcs per Tube
33 pcs per tube
500 pcs per Reel
1045 x 10
3
hours
183 x 10
3
hours
60
40
20
0
Safe Operating Area
MTBF (+25°C)
(+85°C)
Certifications
CB Test Report
Report: US/14402/UL
UL General Safety Report: E322406
CUL General Safety
}
using MIL-HDBK 217F
using MIL-HDBK 217F
-40
100
110
Operating Temperature °C
0
50
150
UL 60950-1 1st Ed.
C22.2 No. 60950-1-03
R1S12-0505, R1D12-0505
100
Tolerance Envelope
+5%
V Nom.
Typical L
o
Output Power (%)
+10%
ad Line
80
+5%
1%
5%
60
40
30
20
0
Safe Operating Area
Output Voltage
-40
150
100
115
Operating Temperature °C
0
50
10%
50%
100%
Output Load Current (%)
The derating graphs are valid only for the shown part numbers.
The converters have been tested at full load with 100°C ambient
temperature and all internal component temperatures are within
limits. However, Recom can only guarantee continuous operation
of up to +85°C to maintain the validity of the UL certificates.
R1S-R1D
Typical Characteristics
R1S**-xx05
Efficiency / Load
100
80
60
40
100
R1D**-xx05
Efficiency / Load
80
60
3.305
1205
0505
1205
0505
Efficiency %
40
20
0
Efficiency %
3.305
20
0
0% 20%
40%
60%
Total Output current (%)
80%
100%
0% 20%
40%
60%
Total Output current (%)
80%
100%
Deviation / Load
25.000
20.000
25.000
Deviation / Load
20.000
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
0% 20%
40%
60%
Total Output current (%)
80%
100%
1205
0% 20%
40%
60%
Total Output current (%)
80%
100%
www.recom-international.com
REV:0/2010
E-7
ECONOLINE
DC/DC-Converter
Package Style and Pinning (mm)
R1S_R1D
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
10.7
8
5
10
7
RECOM
R1D-xxxx
xxxx
RECOM
R1S-xxxx
xxxx
15.24
10.7
6.7
2.54 x 3
7.0
8.50
11.10
6.7
2.54x4
7.0
8.50
11.10
1 2
4
1 2
4 5
Pin Connections
Recommended Footprint Details
0.50
12.00
8
Top View
Pin #
1
2
4
5
7
Single
–Vin
+Vin
–Vout
+Vout
No Pin
NC
No Pin
Dual
–Vin
+Vin
Com
–Vout
+Vout
No Pin
NC
Bottom View
Recommended Footprint Details
0.50
12.00
10
Top View
5
4
1.80
7
Bottom View
1 2
1 2
4 5
1.80
2.54
1.20
8
10
2.54
1.20
NC = No Connection
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
8 PIN Single SMD Package
Note: /H option is not available in
these pin packages
10 PIN Dual SMD Package
3rd angle
projection
R1S-R1D
12.75
10.7
8 7 6 5
10 9 8 7 6
RECOM
R1D10-xxxx
xxxx
RECOM
R1S8-xxxx
xxxx
15.24
10.7
6.7
2.54 x 3
7.0
8.50
11.10
6.7
2.54x4
7.0
8.50
11.10
1 2 3 4
1 2 3 4 5
Pin Connections
Pin #
Single
–Vin
+Vin
NC
–Vout
+Vout
NC
NC
NC
-
-
Dual
–Vin
+Vin
NC
Com
–Vout
NC
+Vout
NC
NC
NC
Bottom View
Recommended Footprint Details
0.50
12.00
8 7 6 5
Top View
1
2
3
4
5
6
Recommended Footprint Details
0.50
12.00
10 9 8 7 6
Top View
Bottom View
1 2 3 4
1.80
1 2 3 4 5
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
R1S** : ** 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)
R1D** : ** 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)
E-8
REV: 0/2010
e.g. R1S-0505, R1S-0505/H, R1S-0505/HP
e.g. R1S8-0505, R1S8-0505/P
e.g. R1D-0505, R1D-0505/H, R1D-0505/HP
e.g. R1D10-0505, R1D10-0505/P
www.recom-electronic.com
ECONOLINE
DC/DC-Converter
Package Style and Pinning (mm)
R1S_R1D
Series
Note: /H option is available in
this pin package
3rd angle
projection
12 PIN Single and Dual SMD Package
15.24
12 11 10
8 7
6.7
2.54x5
7.0
RECOM
R1S_R1D12-xxxx
xxxx
10.7
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
1 2 3
5 6
8.50
11.10
Recommended Footprint Details
Separation
> 3.8 mm
0.55
12.00
12 1110
1 2 3
Top View
NC = No Connection
8 7
5 6
1.80
Bottom View
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
1.20
R1S** : ** with marking 12 denotes 10 pins out of 12 fitted (includes /H option)
R1D** : ** with marking 12 denotes 10 pins out of 12 fitted (includes /H option)
e.g. R1S12-0505, R1S12-0505/H, R1S12-0505/HP
e.g. R1D12-0505, R1D12-0505/H, R1D12-0505/HP
R1S-R1D
EMC Filtering - Suggestion for EN55022 Class B (Conducted and Emitted)
470pF/4kVDC
Input
3.3µH
Output
+
3.3µF
470pF/4kVDC
+Vout
Input
3.3µH
+
3.3µF
Com
-Vout
www.recom-international.com
REV:0/2010
E-9
stm32/stm8
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