Datasheet

www.recom-power.com
REV.: 2/2019 ECO-5
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin and full load otherwise stated)
ROM
Series
DIMENSION AND PHYSICAL CHARACTERISTICS
Parameter
Type
Value
Material
case
potting
PCB
non-conductive black plastic (UL94 V-0)
epoxy, (UL94 V-0)
FR4, (UL94 V-0)
Dimension (LxWxH) 11.5 x 6.05 x 7.7mm
Weight 1g typ.
Pinning information
Pin # Single
1 -Vin
2 +Vin
3 -Vout
4 +Vout
Tolerance:
xx.x= ±0.5mm
xx.xx= ±0.25mm
1.00Ø
+0.15/-0
2.54
2.54
Top View
0.51
1.27 7.7
0.51
+0.10/-0.05
11.5
7.621.90
4.10
0.25
±0.05
6.0
Marking
embossed logo
Bottom View
1 2 3 4
1 2 3 4
0.7Ø
+0.15/-0
1.80
1.00
Dimension Drawing (mm)
Recommended Footprint Details
L
1
C
1
-V
out
+V
out
-V
in
+V
in
C
3
C
2
+V
out
+V
in
-V
out
-V
in
EMC Filter Suggestion according to EN55032
Component List Class A
Component List Class B
MODEL C1 L1 C2 (safety) C3 (safety)
ROM-0505S
10µF
100V MLCC
22µH choke
RLS-226
1nF 2.2nFROM-1205S
ROM-2405S
MODEL C1 L1 C2 (safety) C3 (safety)
ROM-0505S
10µF
100V MLCC
N/A N/A
N/A
ROM-1205S 2.2nF
ROM-2405S 2.2nF
Notes:
Note8: Filter suggestions are valid for indicated part numbers only. For other part numbers, please contact RECOM tech support for advice