Nexperia
NUP1301U
Ultra low capacitance ESD protection array
ESD TESTER
acc. to IEC 61000-4-2
CZ = 150 pF; RZ = 330 Ω
RZ
CZ
450 Ω
RG 223/U
50 Ω coax
DUT
(DEVICE
UNDER
TEST)
10×
ATTENUATOR
4 GHz DIGITAL
OSCILLOSCOPE
50 Ω
vertical scale = 10 A/div
horizontal scale = 15 ns/div
vertical scale = 10 V/div
horizontal scale = 15 ns/div
GND
GND
unclamped +8 kV ESD pulse waveform
(IEC 61000-4-2 network)
GND
vertical scale = 10 A/div
horizontal scale = 15 ns/div
clamped +8 kV ESD pulse waveform
(IEC 61000-4-2 network), pin 3 to 1 and 2
vertical scale = 10 V/div
horizontal scale = 15 ns/div
GND
unclamped −8 kV ESD pulse waveform
(IEC 61000-4-2 network)
Fig 7. ESD clamping test setup and waveforms
clamped −8 kV ESD pulse waveform
(IEC 61000-4-2 network), pin 3 to 1 and 2
006aab567
NUP1301U
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 28 January 2011
© Nexperia B.V. 2017. All rights reserved
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