ECONOLINE
DC/DC-Converter
Package Style and Pinning (mm)
Full 8 PIN Single SMD Package
Note: /H option is not available in
these pin packages
R2S
&
R2D
Series
Full 10 PIN Dual SMD Package
12.75
10.7
8 7 6 5
10 9 8 7 6
RECOM
R2D10-xxxx
xxxx
15.24
10.7
8.7
2.54 x 3
9.0*
8.50
11.10
*R2S8-05xx/HP = 9.4mm
RECOM
R2S8-xxxx
xxxx
8.7
2.54x4
9.0
8.50
11.10
1 2 3 4
Pin Connections
Pin #
1
2
3
Single
–Vin
+Vin
NC
–Vout
+Vout
NC
NC
NC
-
-
1 2 3 4 5
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
Recommended Footprint Details
0.50
12.00
10 9 8 7 6
Top View
4
5
6
7
Bottom View
1 2 3 4
1.80
1 2 3 4 5
1.80
2.54
1.20
8
9
10
2.54
1.20
NC = No Connection
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
R2S_R2D
12 PIN Single and Dual SMD Package
Note: /H option is available in
this pin package
3rd angle
projection
15.24
12 11 10
8 7
8.7
2.54x5
9.0*
10.7
RECOM
R2S_R2D12-xxxx
xxxx
Pin Connections
Pin #
1
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
*R2S12-05xx/HP = 9.4mm
2
3
5
6
7
8
10
11
12
Separation
> 3.8 mm
0.55
12.00
12 1110
1 2 3
Top View
8 7
5 6
1.80
NC = No Connection
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
Bottom View
1.20
Recommended Footprint Details
R2S** : ** with marking 12 denotes 10 pins out of 12 fitted (includes /H option)
R2D** : ** with marking 12 denotes 10 pins out of 12 fitted (includes /H option)
e.g. R2S12-0505, R2S12-0505/H, R2S12-0505/HP
e.g. R2D12-0505, R2D12-0505/H, R2D12-0505/HP
E-48
REV: 3/2010
www.recom-electronic.com
RECOM [ RECOM INTERNATIONAL POWER ]
