CDNBS08-PLC03-3.3_10 BOURNS [Bourns Electronic Solutions], CDNBS08-PLC03-3.3_10 Datasheet
CDNBS08-PLC03-3.3_10
Manufacturer Part Number
CDNBS08-PLC03-3.3_10
Description
Power Over Ethernet (PoE)
Manufacturer
BOURNS [Bourns Electronic Solutions]
Datasheet
1.CDNBS08-PLC03-3.3_10.pdf
(1 pages)
COPYRIGHT© 2010 • BOURNS, INC. • 04/10 • e/CPK1003 • “PortNote” is a trademark of Bourns, Inc.
Europe:
“Bourns” and “Multifuse” are registered trademarks of Bourns, Inc. in the U.S. and other countries.
Solution Products
CDNBS08-PLC03-3.3
Design Kit
CDNBS04-B08200
PN-DESIGNKIT 2
Tel +41-(0)41 768 55 55
Fax +41-(0)41 768 55 10
MF-SMDF050
SMBJ58A
S O L U T I O N S
Asia-Pacific:
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.
Americas:
Supply
Objective
Power over Ethernet (PoE) interfaces
combine two Vp-p differential signals and
nominal 48 VDC power. This solution
provides protection for both the data and
power signals.
Solution
2 TVS Diode Arrays: CDNBS08-PLC03-3.3
2 Rectifier Diode Arrays: CDNBS04-B08200
1 Discrete TVS Diode: SMBJ58A
1 Multifuse® PTC: MF-SMDF050
Power
PoE
MF-SMDF050
Tel +1-951 781-5500
Fax +1-951 781-5700
Tel +886-2 256 241 17
Fax +886-2 256 241 16
Transformer
Dual
Power Over Ethernet (PoE)
PSE
4
5
1
6
7
8
RJ-45
Ethernet
PD
RJ-45
4
5
1
6
7
8
Bourns® PortNote™ solutions provide protection
recommendations for typical port threats.
For more information, go to:
www.bourns.com
or email: protection@bourns.com
Compliance
IEEE802.3af and IEEE802.11af
IEC 61000-4-2 Level 4 (8 kV / 15 kV)
Alternate Recommendations
Other PortNote™ Solutions:
• Ethernet - ESD Protection
• Ethernet - Power Contact and Surge Protection
Contact Bourns for PoE+ or Gbit PoE ports.
Benefit
This solution provides protection for PoE without
impairing the Ethernet signal.
Transformer
Dual
CDNBS04-B08200
CDNBS04-B08200
SMBJ58A
CDNBS08-PLC03-3.3
CDNBS08-PLC03-3.3
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