Datasheet

www.recom-power.com
REV.: 0/2018 P-5
Reference Design
Specifications (measured @ Ta= 25°C, full load after warm up unless otherwise stated)
R-REF03-CAN1
Layout
Notes:
Note3: Visit www.recom-power.com/eval-ref-boards to download the Gerber files
Top Layer Layer 2 (GND)
Bottom (GND)
Layer 3 (GND)
continued on next page
BOM
Comp. Description Manufacturer Part Number Manufacturer Qty.
U1 Isolated CAN transceiver ISO1042DWR or XISO1042DWR TI 1
U2 Isolated DC/DC converter 3.3V to 5V 3kVDC R1SX-3.305 /H RECOM 1
L1 Coupled inductor, 51 µH, 0.2 A, 0.7 ohm, SMD ACT1210-510-2P-TL00 TDK 1
R6 RES, 120, 1%, 0.1 W, 0603 Yageo 1
R1, R5 RES, 0, 5%, 0.25 W, 1206 Yageo not mounted
R3 RES, 120, 1%, 1 W, 2512 Yageo not mounted
R2, R4 RES, 59.0, 1%, 0.25 W, 1206 Yageo 2
R7 RES, 120, 1%, 0.25 W, 1206 Yageo 1
C7
CAP, CERM, 4700 pF, 50 V, +/- 10%, X7R,
0603
Murata 1
DIMENSION AND PHYSICAL CHARACTERISTICS
Parameter Type Value
Dimension (LxWxH) 81.28 x 44.96 x 18.0mm
Weight 18.0g typ.