Datasheet

PESD2CAN All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 2 — 27 September 2012 6 of 13
NXP Semiconductors
PESD2CAN
CAN bus ESD protection diode
Fig 9. ESD clamping test setup and waveforms
006aaa941
50 Ω
R
Z
C
Z
D.U.T.
(Device
Under
Test)
unclamped +8 kV ESD pulse waveform
(IEC 61000-4-2 network)
clamped +8 kV ESD pulse waveform
(IEC 61000-4-2 network), Pin 1 to 3
unclamped −8 kV ESD pulse waveform
(IEC 61000-4-2 network)
clamped −8 kV ESD voltage waveform
(IEC 61000-4-2 network), Pin 1 to 3
450 Ω
RG 223/U
50 Ω coax
ESD TESTER
IEC 61000-4-2 network
C
Z
= 150 pF; R
Z
= 330 Ω
4 GHz DIGITAL
OSCILLOSCOPE
10×
ATTENUATOR
vertical scale = 10 A/div
horizontal scale = 15 ns/div
vertical scale = 25 V/div
horizontal scale = 100 ns/div
vertical scale = 10 A/div
horizontal scale = 15 ns/div
vertical scale = 25 V/div
horizontal scale = 100 ns/div