View ETP01-162RL_4284963.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

ETP01-xx21
Protection for Ethernet lines
Features

Differential and common mode protection Telcordia GR1089 Intrabuilding: 100 A, 2/10 s ITU-T K20/21: 37.5 A, 5/310 s Low capacitance: 13 pF max at 0 V UL94 V0 approved resin SO8 package is JEDEC registered
SO-8
Benefits
TrisilTM technology is not subject to ageing and provides a fail safe mode in short circuit for a better protection. This series is used to help equipment to meet main standards such as UL61950, IEC950 / CSA C22.2 and UL1459. Figure 1. Schematic diagram
Complies with the following standards
IEC 61000-4-2: Level 4 - 15 kV (air discharge) - 8 kV (contact discharge) MIL STD 883E-Method 3015-7: class3: - 25 kV (Human body model) TELCORDIA GR-1089 Core: 100 A, 2/10 s ITU-T K20/21: 37.5 A, 5/310 s IEC 61000-4-5: 2 kV, 42 , 48 A, 8/20 s
T1 GND GND T2
T1 GND GND T2

Applications
This series can meet subscriber and central office requirements.
Description
The ETP01 series is a low capacitance transient surge arrestor designed for protection of high debit rate communication network. Planar technology used combines a high surge capability to comply with Telcordia GR1089 Intrabuilding and ITU-T K20/21, and low capacitance to avoid distortion of high speed signals such as Ethernet.
Protection against telecommunications surge standards on: - 10/100 Mbps Ethernet - Ethernet Gigabit - T1 / E1 line cards
TM: Trisil is a trademark of STMicroelectronics
March 2008
Rev 1
1/7
www.st.com 7
Characteristics
ETP01-xx21
1
Table 1.
Symbol
Characteristics
Absolute ratings (Tamb = 25 C)
Parameter 5/310 s Ipp Peak pulse current
(1)
Value 37.5 48 100 8 -55 to 150 -40 to 150 260
Unit A A A A C C
8/20 s 2/10 s
ITSM Tstg Tj TL
Non repetitive surge peak on state current Storage temperature range Operating junction temperature range Maximum temperature for soldering during 10 s
t = 20 ms
1. Surge capability tested according to ITU-T K20/21 and Telcordia GR1089 Intrabuilding connections (Metallic and Longitudinal tests).
Table 2.
Electrical characteristics (Tamb = 25 C)
IRM @ VRM IRM @ VRM A max. 1 1 V 16 28 Vbo V max. 25 36 IH mA min. 30 30 C pF max.(1) 16 16 C pF max.(2) 13 13
Order code
A typ.
V 3.3 3.3
ETP01-1621 ETP01-2821
0.01 0.01
1. Test conditions: Capacitance between I/O and GND, VR = 0 V bias, VRMS = 1 V, F = 1 MHz 2. Test conditions: Capacitance between I/O and I/O, VR = 0 V bias, VRMS = 1 V, F = 1 MHz
2/7
ETP01-xx21 Figure 2. Non repetitive surge peak on-state current versus overload duration
100
Characteristics
ITSM(A)
F=50Hz Tj initial=25C
10
1
t(s) 0 1.E-02 1.E-01 1.E+00
Figure 3.
Junction capacitance versus reverse voltage applied for ETP01-1621 (typical values)
ETP01-1621 F=1MHz VOSC=30mVRMS Tj=25C I/O - Gnd
Figure 4.
Junction capacitance versus reverse voltage applied for ETP01-2821 (typical values)
ETP01-2821 F=1MHz VOSC=30mVRMS Tj=25C
C(pF)
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6
C(pF)
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
16
I/O - Gnd
I/O - I/O
I/O - I/O
VLINE(V) 7 8 9 10 11 12 13 14 15
VLINE(V)
0
5
10
15
20
25
30
3/7
Application information
ETP01-xx21
2
Application information
Figure 5. Application schematic for Ethernet 10/100 Mbps
RX-
RX-
75
10/100Mbps Ethernet Transceiver
RX+
10/100Mbps Ethernet Transformer
RX+
TX-
TX-
75
TX+
TX+
DVIULC6-4SC6
75
2 x ETP01-xx21
Figure 6.
Recommended layout
T1 GND GND T2
T1 GND GND T2
4/7
RJ45 Connector
75
ETP01-xx21
Package information
3
Package information
Epoxy meets UL94, V0
In order to meet environmental requirements, ST offers these devices in ECOPACK(R) packages. These packages have a lead-free second level interconnect. The category of second level interconnect is marked on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at www.st.com. Table 3. SO-8 dimensions
Dimensions Ref.
Seating Plane C A2 A1 A
Millimeters Min. Typ. Max. 1.75 0.1 1.25 0.28 0.17 4.80 5.80 3.80 0.25 0.40 1.04 0 8 0.10 0 4.90 6.00 3.90 1.27 0.50 1.27 0.010 0.016 0.48 0.23 5.00 6.20 4.00 0.25 0.004 0.049 0.011 0.007 Min.
Inches Typ. Max. 0.069 0.010 0.019 0.009
h x 45
A A1 A2 b C D E
C
k L
b ppp C D
e
L1
0.189 0.193 0.197 0.228 0.236 0.244 0.150 0.154 0.157 0.050 0.020 0.050 0.041 8 0.004
8
5 E1 E
E1 e h L L1 k ppp
1
4
Figure 7.
Footprint dimensions in mm (inches)
Figure 8.
Marking
6.8 (0.268) 0.6 (0.024) 4.2 (0.165) 1.27 (0.050)
Pin 1 XXXXX : Marking ZZ : Manufacturing location Y : Year WW : week
xxxxxx
a
z z y ww
5/7
Ordering information
ETP01-xx21
4
Ordering information
Table 4. Ordering information
Marking ETP162 ETP282 Weight 0.08 g 0.08 g Base qty 2500 2500 Delivery mode Tape and reel Tape and reel
Order code ETP01-162RL ETP01-282RL
5
Revision history
Table 5.
Date 04-Mar-2008
Document revision history
Revision 1 Initial release. Changes
6/7
ETP01-xx21
Please Read Carefully:
Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries ("ST") reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST's terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein.
UNLESS OTHERWISE SET FORTH IN ST'S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZED ST REPRESENTATIVE, ST PRODUCTS ARE NOT RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY, DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER'S OWN RISK.
Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any liability of ST.
ST and the ST logo are trademarks or registered trademarks of ST in various countries. Information in this document supersedes and replaces all information previously supplied. The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners.
(c) 2008 STMicroelectronics - All rights reserved STMicroelectronics group of companies Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America www.st.com
7/7

▲Up To Search▲

Price & Availability of ETP01-162RL

	To Download ETP01-162RL Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .