LC03-3.3TBT Semtech, LC03-3.3TBT Datasheet

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LC03-3.3TBT

Manufacturer Part Number
LC03-3.3TBT
Description
Manufacturer
Semtech
Datasheets

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Part Number:
LC03-3.3TBT
Manufacturer:
Semtech
Quantity:
500
Part Number:
LC03-3.3TBT
Manufacturer:
SEMTECH/美国升特
Quantity:
20 000
The LC03-3.3 transient voltage suppressor is designed
to protect components which are connected to high
speed data and telecommunication lines from voltage
surges caused by lightning, electrostatic discharge
(ESD), and electrical fast transients (EFT).
TVS diodes are ideal for use as board level protection
of sensitive semiconductor components. The LC03-
3.3 combines a TVS diode with a rectifier bridge to
provide transient protection in both common and
differential mode with a single device. The LC03-3.3
utilizes Semtech’s EPD technology for superior electri-
cal characteristics at 3.3 volts. The capacitance of the
device is minimized to ensure correct signal transmis-
sion on high speed lines.
The LC03-3.3 meets the short-haul (intra-building)
transient immunity requirements of Bellcore 1089 for
telecommunications applications.
Revision 10/14/04
PROTECTION PRODUCTS
PROTECTION PRODUCTS
Description
Circuit Diagram
Pin 2, 3,
6, and 7
Ground
Pin 4 and 5
Pin 1 and 8
1
Features
Mechanical Characteristics
Applications
Schematic & PIN Configuration
1800 watts peak pulse power (t
Transient protection for high-speed data lines to
Bellcore 1089 (Intra-Building) 100A (2/10µs)
ITU K.20 I
IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
IEC 61000-4-4 (EFT) 40A (5/50ns)
IEC 61000-4-5 (Lightning) 100A (8/20µs)
Protects two lines in common and differential mode
Low capacitance for high-speed interfaces
Low operating voltage (3.3V)
Low clamping voltage
Integrated structure saves board space and
increases reliability
Solid-state EPD technology
JEDEC SO-8 package
Molding compound flammability rating: UL 94V-0
Marking : Part number, date code
Packaging : Tube or Tape and Reel per EIA 481
Low Voltage Interfaces
T3/E3
10/100/1000 Ethernet
Set-Top Box
ISDN Interfaces
Low Capacitance 3.3 Volt TVS
1
2
3
4
for High Speed Interfaces
PP
=40A (5/310µs)
SO-8 (Top View)
p
= 8/20µs)
LC03-3.3
www.semtech.com
8
7
6
5

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