R0.25D-0505 Datasheet, PDF (4/4 Pages) Recom International Power – Features

ECONOLINE
DC/DC-Converter
Package Style and Pinning (mm)
12 PIN Single and Dual SMD Package
12 1110 8 7
RECOM
R1S_R1D12-xxxx
xxxx
6.7
123 56
R0.25S** :** with marking 12 denotes 10 pins
out of 12 fitted (includes /H option)
e.g. R0.25S12-0505
R0.25S12-0505/H
R0.25S12-0505/HP
R0.25D** :** with marking 12 denotes 10 pins
out of 12 fitted (includes /H option)
e.g. R0.25D12-0505
R0.25D12-0505/H
R0.25D12-0505/HP
R0.25S_R0.25D
Series
15.24
Note: /H option is available in
this pin package
10.7
3rd angle
projection
7.0
2.54x5
8.50
11.10
Recommended Footprint Details
0.55
Bottom View
Separation
> 3.8 mm
12 1110 8 7
12.00 ^{Top View}
1 23 5 6
Pin Connections
Pin # Single
1
–Vin
2
+Vin
3
NC
5
–Vout
6
NC
7
NC
8
+Vout
10
NC
11
NC
12
NC
NC = No Connection
Dual
–Vin
+Vin
NC
Com
-Vout
NC
+Vout
NC
NC
NC
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
1.20
1.80
EMC Filtering - Suggestion for EN55022 Class B (Conducted and Emitted)
470pF/4kVDC
Input
+
L1
C1
Input
+
L1
C1
Input
+
L1
C1
470pF/4kVDC
470pF/2kVDC
470pF/2kVDC
Output
+Vout
Com
-Vout
+Vout1
-Vout1
+Vout2
-Vout2
Standard and /H versions
C1
L1
Vin
2.2μF 3.3μH 3.3V
2.2μF 4.7μH 5V
2.2μF 10μH 9V
1.0μF 22μH 12V
1.0μF 22μH 15V
470nF 47μH 24V
/P and /HP versions
C1
L1 Vin
2.2μF 3.3μH 3.3V
2.2μF 4.7μH 5V
2.2μF 10μH 9V
1.0μF 22μH 12V
1.0μF 22μH 15V
470nF 47μH 24V
C1 = MLCC
L1 = SMD Inductor
www.recom-international.com
REV:2/2011
4