Littelfuse SLVU2.8-4 Series Manual do Utilizador descarregar pdf

Speciﬁcations are subject to change without notice.

Revised: 04/24/13

TVS Diode Arrays (SPA

Diodes)

Lightning Surge Protection - SLVU2.8-4 Series

Description

Features

Applications

The SLVU2.8-4 was designed to protect low voltage,

CMOS devices from ESD and lightning induced transients.

There is a compensating diode in series with each low

voltage TVS to present a low loading capacitance to the

line being protected. These robust structures can safely

absorb repetitive ESD strikes at ±30kV (contact discharge)

per IEC61000-4-2 standard and each structure can safely

dissipate up to 40A (IEC61000-4-5, t

=8/20μs) with very

low clamping voltages.

Pinout

Functional Block Diagram

• ESD, IEC61000-4-2,

±30kV contact, ±30kV air

• EFT, IEC61000-4-4, 40A

(5/50ns)

• Lightning, IEC61000-4-5,

40A (8/20μs)

• Low capacitance of 2pF

per line

• Low leakage current of

1μA (MAX) at 2.8V

• SOIC-8 (JEDEC MO-012)

pin conﬁguration allows

for simple ﬂow-through

layout

• 10/100/1000 Ethernet

• WAN/LAN Equipment

• Switching Systems

• Desktops, Servers, and

Notebooks

• Analog Inputs

• Base Stations

5678

4321

Pin 1.3

Pin 2.4

Pin 6.8

Pin 5.7

RoHS

GREEN

Application Example

Ethernet

PHY

RJ-45

Connector

SLVU2.8-4

Device is shown

as transparent

for actual footprint

Case GND

Tx+

Tx-

Rx+

Rx-

SLVu2.8-4 Series 2.8V 40A TVS Array

Additional Information

Datasheet

Samples

Resources

1 2 3 4

Resumo do Conteúdo

Página 1 - Resources

Página 2 - Diodes)

Página 3 - Temperature

Página 4

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Littelfuse SLVU2.8-4 Series Manual do Utilizador

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