Bourns VDSL Protection-Kit SMT 25 Parts PN-DESIGNKIT-19 Datenbogen
Produktcode
PN-DESIGNKIT-19
B1250T
B1250T
2020-42T-C4LF
TBU-CA085-500-WH
TBU-PL085-200-WH
Filter
SLIC
VDSL
The schematic above illustrates the application protection and does not constitute the complete
circuit design. Customers should verify actual device performance in their specific applications.
COPYRIGHT© 2012 • BOURNS, INC. • 6/12 • e/CPK1136 • “PortNote” is a registered service mark of Bourns, Inc.
“Bourns” and “TBU” are registered trademarks of Bourns, Inc. in the U.S. and other countries.
“Bourns” and “TBU” are registered trademarks of Bourns, Inc. in the U.S. and other countries.
Solution Products
VDSL
VDSL Over POTS
Asia-Pacific:
Tel +886-2 256 241 17
Fax +886-2 256 241 16
Bourns® PortNote® solutions provide protection
recommendations for typical port threats.
For more information, go to:
www.bourns.com
or email: protection@bourns.com
Americas:
Tel +1-951 781-5500
Fax +1-951 781-5700
Europe:
Tel +41-(0)41 768 55 55
Fax +41-(0)41 768 55 10
Compliance
GR-1089-CORE
Alternate Recommendations
Variations of this circuit are available depending
on specific design constraints; contact your
local Bourns technical representative for more
information.
on specific design constraints; contact your
local Bourns technical representative for more
information.
Benefit
This solution provides protection to the voice
and data circuits without impairing the VDSL
30 MHz signal.
and data circuits without impairing the VDSL
30 MHz signal.
Objective
VDSL circuits are sometimes combined
with Plain Old Telephone Service (POTS)
circuits. This solution protects those
communication ports against surge and
power contact threats.
with Plain Old Telephone Service (POTS)
circuits. This solution protects those
communication ports against surge and
power contact threats.
Solution
1 TBU® High-Speed Protector:
TBU-PL085-200-WH
1 TBU® High-Speed Protector:
TBU-CA085-500-WH
1 GDT: 2020-42T-C4LF
2 Telecom Fuses: B1250T
TBU-PL085-200-WH
1 TBU® High-Speed Protector:
TBU-CA085-500-WH
1 GDT: 2020-42T-C4LF
2 Telecom Fuses: B1250T
Design Kit