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STEVAL-OET001V1

P1-P3P4-P6
August 2016
DocID029614 Rev 1
1/6
For further information contact your local STMicroelectronics sales
office
www.st.com
STEVAL-OET001V1
LCP154DJF board to validate lightning protection for SLIC
transceivers
Data brief
Features
4 line protection for SLIC transceivers
Compliant with ITU-T K20/21/45 and
GR1089-Core
Programmable transient suppressor
RoHS compliant
Description
The STEVAL-OET001V1 board is designed to
validate lightning protection for SLIC
transceivers. The maximum peak pulse current
for different waveform is given in the LCP154DJF
datasheet.
The STEVAL-OET001V1 is able to protect 4
lines; several boards can be used if the number
of lines is higher.
The STEVAL-OET001V1 board specifications
comply with ITU-T K20/21/45 and GR1089-Core
associated with Cooper Bussmann Telecom
Circuit Protector fuse TCP 1.25 A.
STEVAL-OET001V1
2/6
DocID029614 Rev 1
1 Schematic diagrams
The following figure shows the board schematic. Each line has 1 x LCP154DJF, 1 x 220 nF
capacitor connected between GND and GATE, 1 female RJ11 to be connected to the line
(written on demo board: LINE1, LINE2, LINE3 and LINE4) and 1 female RJ11 to be
connected to the SLIC (written on board SLIC1, SLIC 2, SLIC3 and SLIC4).
Schematic diagrams
DocID029614 Rev 1
3/6
Figure 1: STEVAL-OET001V1 circuit schematic
The figure below shows the connection of LCP154DJF associated with a SLIC.
J1 LINE1
1
2
3
4
5
6
GND3
PLUG 4 mm
1
GATE3
PLUG 4 mm
1
C1
220n
F4
FUSE
F8
FUSE
F3
FUSE
J4 SLIC2
1
2
3
4
5
6
F7
FUSE
F6
FUSE
GND1
PLUG 4 mm
1
J8 SLIC4
1
2
3
4
5
6
F5
FUSE
J6 SLIC3
1
2
3
4
5
6
U2
LCP154DJF
J2 SLIC1
1
2
3
4
5
6
U4
LCP154DJF
U3
LCP154DJF
GATE1
PLUG 4 mm
1
U1
LCP154DJF
J3 LINE2
1
2
3
4
5
6
F2
FUSE
C2
220n
J7 LINE4
1
2
3
4
5
6
J5 LINE3
1
2
3
4
5
6
GND2
PLUG 4 mm
1
F1
FUSE
GATE2
PLUG 4 mm
1
C4
220n
GATE4
PLUG 4 mm
1
C3
220n
GND4
PLUG 4 mm
1
GSPG1507160920SG
P1-P3P4-P6

STEVAL-OET001V1

Mfr. #:
Buy STEVAL-OET001V1
Manufacturer:
STMicroelectronics
Description:
Other Development Tools LCP154DJF board to validate lightning protection for SLIC transceivers
Lifecycle:
New from this manufacturer.
Delivery:
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