PESD1LIN
LIN bus ESD protection diode in SOD323
Rev. 01 鈥?26 October 2004
Product data sheet
1. Product pro鏗乴e
1.1 General description
PESD1LIN in very small SOD323 (SC-76) SMD plastic package designed to protect one
automotive LIN bus line from the damage caused by ElectroStatic Discharge (ESD) and
other transients.
1.2 Features
s
ESD protection of one automotive LIN bus line
s
Asymmetrical diode con鏗乬uration ensures an optimized Electromagnetical Immunity of
a LIN Electronic Control Unit (ECU)
s
Due to the integrated diode structure only one very small SOD323 package is needed
s
Max. peak pulse power: P
PP
= 160 W at t
p
= 8/20
碌s
s
Low clamping voltage: V
(CL)R
= 40 V at I
PP
= 1 A
s
Ultra low leakage current: I
RM
< 1 nA
s
ESD protection of up to 23 kV
s
IEC 61000-4-2, level 4 (ESD)
s
IEC 61000-4-5 (surge); I
PP
= 3 A at t
p
= 8/20
碌s
1.3 Applications
s
LIN bus protection
s
Automotive applications
1.4 Quick reference data
Table 1:
Symbol
V
RWM
Quick reference data
Parameter
reverse stand-off voltage
PESD1LIN (15 V)
PESD1LIN (24 V)
C
d
diode capacitance
V
R
= 0 V;
f = 1 MHz
-
-
-
-
-
13
15
24
17
V
V
pF
Conditions
Min
Typ
Max
Unit