Overview

PSR05LC

The PSR05LC is an ultra low capacitance steering diode TVS array, designed to protect two I/O lines from the effects of Electrostatic Discharge (ESD) and Electrical Fast Transients (EFT). The PSR05 provides ESD protection up to 25 kilovolts. The PSR05LC has a peak pulse power rating of 500 Watts for an 8/20µs waveshape. The low capacitance of the steering diode allows the designer to protect high speed data applications. The small SOT-143 package, with four leads reduces the internal lead inductance for low overshoot voltage during fast front time transient events, such as ESD. The PSR05LC meets the IEC 61000-4-2 and IEC 61000-4-4 requirements.
SOT-143
Release Date: September 1, 2010
Rev. Date: October 4, 2012
Rev No.: 1

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
PSR05LC5.006.0020.0028.005.002.505002