1. Product profile
1.1 General description
Ultra low capacitance bidirectional ElectroStatic Discharge (ESD) protection diodes in
small Surface-Mounted Device (SMD) plastic packages designed to protect one data line
from the damage caused by ESD.
1.2 Features
1.3 Applications
1.4 Quick reference data
PESD5V0U1BA;
PESD5V0U1BB; PESD5V0U1BL
Ultra low capacitance bidirectional ESD protection diodes
Rev. 01 — 25 April 2007 Product data sheet
Table 1. Product overview
Type number Package Package
configuration
NXP JEITA
PESD5V0U1BA SOD323 SC-76 very small
PESD5V0U1BB SOD523 SC-79 flat lead ultra small
PESD5V0U1BL SOD882 - leadless ultra small
n Bidirectional ESD protection of one line n Ultra low leakage current: I
RM
=5nA
n Ultra low diode capacitance: C
d
= 2.9 pF n ESD protection of up to 10 kV
n IEC 61000-4-2; level 4 (ESD)
n Computers and peripherals n Communication systems
n Audio and video equipment n Portable electronics
n Cellular handsets and accessories n Subscriber Identity Module (SIM) card
protection
n 10/100/1000 Ethernet n FireWire
n Local Area Network (LAN) equipment n High-speed data lines
Table 2. Quick reference data
T
amb
=25
°
C unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
Per diode
V
RWM
reverse standoff voltage - - 5 V
C
d
diode capacitance f = 1 MHz; V
R
= 0 V - 2.9 3.5 pF
