Datasheet

www.recom-international.com
E-13
REV:1/2011
ECONOLINE
DC/DC-Converter
Package Style and Pinning (mm)
3rd angle
projection
12 PIN Single and Dual SMD Package
Bottom View
0.55
Top View
Separation
> 3.8 mm
2
5
RECOM
R1S_R1D12-xxxx
xxxx
1
15.24
6.7
2.54x5
7.0
12.00
1.80
7
215
1.20
7
6
811
12
6
811
12
3
10
3
10
11.10
10.7
8.50
Pin Connections
Pin # Single Dual
1 –Vin –Vin
2 +Vin +Vin
3NCNC
5 –Vout Com
6 NC –Vout
7NCNC
8 +Vout +Vout
10 NC NC
11 NC NC
12 NC NC
NC = No Connection
Recommended Footprint Details
Note: /H option is available in
this pin package
EMC Filtering - Suggestion for EN55022 Class B (Conducted and Emitted)
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
R1S_R1D
Series
R1S-R1D
R1S** : ** with marking 12 denotes 10 pins out of 12 fitted (includes /H option) e.g. R1S12-0505, R1S12-0505/H, R1S12-0505/HP
R1D** : ** with marking 12 denotes 10 pins out of 12 fitted (includes /H option) e.g. R1D12-0505, R1D12-0505/H, R1D12-0505/HP
+
Output
C1
Input
470pF/4kVDC
L1
+
+Vout
C1
Input
470pF/4kVDC
L1
-Vout
Com
Standard and /H versions
C1 L1 Vin
4.7µF 3.3µH 3.3V
2.2µF 4.7µH 5V
2.2µF 10µH 9V
2.2µF 10µH 12V
2.2µF 22µH 15V
4.7µF 22µH 24V
/P and /HP versions
C1 L1 Vin
4.7µF 10µH 3.3V
10µF 10µH 5V
4.7µF 22µH 9V
4.7µF 22µH 12V
4.7µF 22µH 15V
10µF 47µH 24V
C1 = MLCC
L1 = SMD Inductor