Datasheet

PESD5ZX_SER_2 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 02 — 4 April 2008 4 of 17
NXP Semiconductors
PESD5Zx series
Low capacitance unidirectional ESD protection diodes
[1] Device stressed with ten non-repetitive ESD pulses.
[2] Measured from pin 1 to 2.
Table 7. ESD maximum ratings
Symbol Parameter Conditions Min Max Unit
Per diode
V
ESD
electrostatic discharge voltage
PESD5Zx series IEC 61000-4-2
(contact discharge)
[1][2]
-30kV
machine model - 400 V
MIL-STD-883 (human
body model)
-10kV
Table 8. ESD standards compliance
Standard Conditions
Per diode
IEC 61000-4-2; level 4 (ESD) > 15 kV (air); > 8 kV (contact)
MIL-STD-883; class 3 (human body model) > 4 kV
Fig 1. 8/20 µs pulse waveform according to
IEC 61000-4-5
Fig 2. ESD pulse waveform according to
IEC 61000-4-2
t (µs)
0403010 20
001aaa630
40
80
120
I
PP
(%)
0
e
−t
100 % I
PP
; 8 µs
50 % I
PP
; 20 µs
001aaa631
I
PP
100 %
90 %
t
30 ns
60 ns
10 %
t
r
= 0.7 ns to 1 ns