SLVU2.8-4A1

Characteristics SLVU2.8
4/8 Doc ID 16191 Rev 2
Figure 10. Schematic for 10/100 Mbps Ethernet
Figure 8. Connection for 10/100 Mbps
Ethernet with SLVU2.8-4A1
Figure 9. Connection for 1G Ethernet with
SLVU2.8-8A1
Pair #1
Pair #2
Pair #1
Pair #2
Pair #3
Pair #4
V
Secondary
Protection
Tranceiver
RJ45
Primary
Protection
SLVU2.8 Ordering information scheme
Doc ID 16191 Rev 2 5/8
Figure 11. Schematic for 1 Gbps Ethernet
1. For further information, refer to application note : AN3007
2 Ordering information scheme
Figure 12. Ordering information scheme
Secondary
Protection
Tranceiver
VV
VV
Primary
Protection
(optional)
SLVU 2.8 - 4 A 1
ST low voltage unit
Stand off voltage
V
rm
= 2.8 V
Number of lines
Version
Packaging
1 = SO- 8
Package information SLVU2.8
6/8 Doc ID 16191 Rev 2
3 Package information
Case: JEDEC SO-8 molded plastic over planar junction
Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
Flammability: Epoxy is rated UL94V-0
RoHS package
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK
®
packages, depending on their level of environmental compliance. ECOPACK
®
specifications, grade definitions and product status are available at: www.st.com
.
ECOPACK
®
is an ST trademark.
Table 3. SO-8 dimensions
Ref.
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A1.750.069
A1 0.1 0.25 0.004 0.010
A2 1.25 0.049
b 0.28 0.48 0.011 0.019
C 0.17 0.23 0.007 0.009
D 4.80 4.90 5.00 0.189 0.193 0.197
E 5.80 6.00 6.20 0.228 0.236 0.244
E1 3.80 3.90 4.00 0.150 0.154 0.157
e 1.27 0.050
h 0.25 0.50 0.010 0.020
L 0.40 1.27 0.016 0.050
L1 1.04 0.041
k0° 8°0° 8°
ppp 0.10 0.004
Figure 13. Foot print recommendations Figure 14. Marking
E1
D
8
4
1
5
E
e
A
A2
b
A1
ppp C
C
k
h x 45°
L
L1
Seating
Plane
C
6.8
(0.268)
4.2
(0.165)
1.27
(0.050)
0.6
(0.024)
â
XXXXX : Marking
ZZ : Manufacturing location
Y : Year
WW : week
zz zz yy ww ww
xx xx xx xx xx xx
Pin 1

SLVU2.8-4A1

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
TVS Diodes / ESD Suppressors LV Ethernet Gig Protection 30A 1.5pF
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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