PESD5V0S1UJ_PESD12VS1UJ_1

© NXP B.V. 2009. All rights reserved.

Product data sheet

Rev. 01 — 3 June 2009

8 of 14

NXP Semiconductors

PESD5V0S1UJ; PESD12VS1UJ

Unidirectional ESD protection for transient voltage suppression

Fig 8.

ESD clamping test setup and waveforms

006aab532

50

Ω

RZ

CZ

DUT

(DEVICE

UNDER

TEST)

GND

450

Ω

RG 223/U

50

Ω coax

ESD TESTER

acc. to IEC 61000-4-2

4 GHz DIGITAL

OSCILLOSCOPE

10

×

ATTENUATOR

unclamped +8 kV ESD pulse waveform

(IEC 61000-4-2 network)

clamped

−8 kV ESD pulse waveform

(IEC 61000-4-2 network)

vertical scale = 10 A/div

horizontal scale = 15 ns/div

GND

unclamped

−8 kV ESD pulse waveform

(IEC 61000-4-2 network)

vertical scale = 10 A/div

horizontal scale = 15 ns/div

clamped +8 kV ESD pulse waveform

(IEC 61000-4-2 network)

vertical scale = 10 V/div

horizontal scale = 10 ns/div

vertical scale = 10 V/div

horizontal scale = 10 ns/div

PESD5V0S1UJ

PESD12VS1UJ

PESD12VS1UJ

PESD5V0S1UJ