Datasheet

DC/DC Converter
INSTALLATION AND APPLICATION
I-3
REV.: 0/2016www.recom-power.com
Specifications (measured @ ta= 25°C, full load, nominal input voltage and after warm-up)
R-78E-0.5
Series
DIMENSIONS and PHYSICAL CHARACTERISTICS
Parameter Condition Value
Material
Case
Potting
UL94V-0, non-conductive black plastic
UL94V-0, Silicone
Package Dimension (LxWxH) 11.6 x 8.5 x 10.4mm
Package Weight 2g typ.
PACKAGING INFORMATION
Parameter Type Value
Packaging Dimension (LxWxH) Tube 520 x 11.2 x 18.2mm
Packaging Quantity 42pcs.
Storage Temperature Range -55°C to +125°C
Bottom View
Top View
Ø1.0 +0.15/-0
2.54
2.54
1 2 3
2.0
8.5
11.6
0.5
3.21 5.08
10.4
4.10
0.51
0.25
R-78Exx-0.5
xxxx
R-78Exx-0.5
xxxx
Marking
embossed logo
Dimension Drawing (mm)
The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM’s explicit written
consent. A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyer
shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications.
Pin Connections
Pin # Function
1 +Vin
2 GND
3 +Vout
Tolerance: xx.x= ±0.50mm
xx.xx= ±0.25mm
10µF MLCC
(optional)
10µF MLCC
(optional)
C1 C2
+V
IN
GND
+V
OUT
GND
R-78Exx-0.5
Standard Application:
Notes:
Note4: The R-78Exx-0.5 can’t be used as positive to negativ converter.