PESDXU1UT Datasheet, PDF (1/13 Pages) NXP Semiconductors – Ultra low capacitance ESD protection diode in SOT23 package

PESDxU1UT series
Ultra low capacitance ESD protection diode in SOT23 package
Rev. 01 — 11 May 2005
Product data sheet
1. Product profile
1.1 General description
Ultra low capacitance ElectroStatic Discharge (ESD) protection diode in a SOT23
(TO-236AB) small SMD plastic package designed to protect one high-speed data line
from the damage caused by ESD and other transients.
1.2 Features
s Unidirectional ESD protection of one line
s Ultra low diode capacitance: C_d = 0.6 pF
s Max. peak pulse power: P_PP up to 200 W
s Low clamping voltage
s ESD protection > 23 kV
s IEC 61000-4-2; level 4 (ESD)
s IEC 61000-4-5; (surge)
1.3 Applications
s 10/100/1000 Ethernet
s FireWire
s Communication systems
s Local Area Network (LAN) equipment
s Computers and peripherals
s High-speed datalines
1.4 Quick reference data
Table 1: Quick reference data
Symbol Parameter
Conditions
Min Typ Max Unit
V_RWM
reverse stand-off voltage
PESD3V3U1UT
-
-
3.3 V
PESD5V0U1UT
-
-
5.0 V
PESD12VU1UT
-
-
12
V
PESD15VU1UT
-
-
15
V
PESD24VU1UT
-
-
24
V
C_d
diode capacitance
f = 1 MHz; V_R = 0 V ^[1] -
0.6 1.5 pF
[1] Measured from pin 1 to 2