PESDXS2UAT Ver la hoja de datos (PDF) - NXP Semiconductors.

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PESDXS2UAT

Double ESD protection diodes in SOT23 package

NXP Semiconductors. 

NXP Semiconductors

Double ESD protection diodes

in SOT23 package

Product data sheet

PESDxS2UAT series

ESD TESTER

RZ

CZ

note 1

450 Ω

RG 223/U

50 Ω coax

10×

ATTENUATOR

4 GHz DIGITAL

OSCILLOSCOPE

50 Ω

Note 1: IEC61000-4-2 network

CZ = 150 pF; RZ = 330 Ω

D.U.T.: PESDxS2UAT

vertical scale = 200 V/div

horizontal scale = 50 ns/div

GND

unclamped +1 kV ESD voltage waveform

(IEC61000-4-2 network)

GND

GND

GND

GND

vertical scale = 20 V/div

horizontal scale = 50 ns/div

PESD24VS2UAT

PESD15VS2UAT

PESD12VS2UAT

GND

PESD5V0S2L

GND

PESD3V3S2UAT

clamped +1 kV ESD voltage waveform

(IEC61000-4-2 network)

GND

vertical scale = 200 V/div

horizontal scale = 50 ns/div

unclamped −1 kV ESD voltage waveform

(IEC61000-4-2 network)

vertical scale = 10 V/div

horizontal scale = 50 ns/div

clamped −1 kV ESD voltage waveform

(IEC61000-4-2 network)

001aaa151

Fig.9 ESD clamping test set-up and waveforms.

2004 Feb 18

9

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