Overview

PLR4045

The PLR4045 is an ultra low capacitance steering diode/TVS array. This device is designed to protect networking applications such as 2.5GBASE-T, T3/E3 chip-side protection as well as DVI and USB interfaces. The PLR4045 is available in a MSOP-10 package configuration and is rated at 600 Watts peak pulse power (8/20µs waveform). The PLR4045 meets and exceeds the IEC 61000-4-2, 61000-4-4 and IEC 61000-4-5 requirements. At higher operating frequencies or faster edge rates, insertion loss and signal integrity are a major concern. This device in conjunction with passive components integrated into a TVS/filter network can be used for EMI/RFI protection.
MSOP-10
Release Date: January 23, 2018
Rev. Date: January 24, 2022
Rev No.: 2

SERIES FEATURES

IEC 61000-4-2 (ESD): Air ± 15kV, Contact ±8kV
IEC 61000-4-4 (EFT)
IEC 61000-4-5 (Surge)
600 Watts Peak Pulse Power per Line (tp = 8/20µs)
ESD Protection > 25 kilovolts
Unidirectional Configuration
Low Clamping Voltage: 20V(Max.) @ IPPM = 30A
Protects 4 I/O Ports & Power Supply
Ultra Low Capacitance: 1.6pF Typical
RoHS Compliant
REACH Compliant

APPLICATIONS

2.5GBASE-T
T1/E1 & T3/E3 Chip-Side Protection
DVI Interface
USB 2.0 Interface

Electrical Characteristics

Safeguard Your Interface

Part Number Stand-off Voltage
VWM
Volts		 Breakdown Voltage
V(BR)
Volts		 Clamping Voltage
VC
Volts		 Peak Current
IPP
Amps		 Leakage Current
IR
µA		 Capacitance
C
pF		 Power
8x20µs
Watts		 Lines
PLR40453.304.0020.0030.000.102.006004