
PESD3V3S4UF; PESD5V0S4UF
Unidirectional quadruple ESD protection diode arrays
Rev. 01 — 17 January 2008
Product data sheet
1. Product pro?le
1.1 General description
Unidirectional quadruple ElectroStatic Discharge (ESD) protection diode arrays in a small
SOT886 Surface-Mounted Device (SMD) plastic package designed to protect up to four
signal lines from the damage caused by ESD and other transients.
1.2 Features
I
I
I
I
ESD protection of up to four lines
Max. peak pulse power: P PP = 110 W
Low clamping voltage: V CL = 11 V
Ultra low leakage current: I RM = 4 nA
I
I
I
I
ESD protection up to 30 kV
IEC 61000-4-2; level 4 (ESD)
IEC 61000-4-5 (surge); I PP = 10 A
AEC-Q101 quali?ed
1.3 Applications
I Computers and peripherals
I Audio and video equipment
I Cellular handsets and accessories
1.4 Quick reference data
Table 1. Quick reference data
T amb = 25 ° C unless otherwise speci?ed.
I Communication systems
I Portable electronics
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Per diode
V RWM
reverse standoff voltage
C d
PESD3V3S4UF
PESD5V0S4UF
diode capacitance
PESD3V3S4UF
PESD5V0S4UF
f = 1 MHz; V R = 0 V
-
-
-
-
-
-
110
85
3.3
5.0
300
220
V
V
pF
pF