PESD1CAN-U Datasheet, PDF (1/12 Pages) NXP Semiconductors – CAN bus ESD protection diode

PESD1CAN-U
CAN bus ESD protection diode
Rev. 1 — 27 March 2013
Product data sheet
1. Product profile
1.1 General description
ElectroStatic Discharge (ESD) protection diode in a very small SOT323 (SC-70 )
Surface-Mounted Device (SMD) plastic package designed to protect two automotive
Controller Area Network (CAN) bus lines from the damage caused by ESD and other
transients.
1.2 Features and benefits
 One very small SOT323 package to protect two CAN bus lines
 Low clamping voltage V_CL = 35 V at I_PP = 1 A
 Typical diode capacitance matching C_d/C_d = 0.1 %
 ESD protection up to 23 kV; IEC 61000-4-2, level 4
 IEC 61000-4-5 (surge); I_PPM = 3 A at t_p = 8/20 s
 AEC-Q101 qualified
1.3 Applications
 CAN bus protection
 Automotive applications
1.4 Quick reference data
Table 1. Quick reference data
T_amb = 25 C unless otherwise specified.
Symbol Parameter
Conditions
V_RWM
C_d
reverse standoff voltage
diode capacitance
f = 1 MHz; V_R = 0 V
Min Typ Max Unit
-
-
24
V
-
9.3 12
pF
2. Pinning information
Table 2.
Pin
1
2
3
Pinning
Description
cathode 1
cathode 2
common cathode
Simplified outline
3
1
2
Graphic symbol
1
3
2
006aaa155