PESD1CAN_4

Product data sheet

Rev. 04 — 15 February 2008

4 of 12

Nexperia

PESD1CAN

CAN bus ESD protection diode

6.

Characteristics

[1]

∆C

d is the difference of the capacitance measured between pin 1 and pin 3 and the capacitance measured

between pin 2 and pin 3.

[2]

Non-repetitive current pulse 8/20

µs exponential decay waveform according to IEC 61000-4-5.

[3]

Measured from pin 1 to 3 or 2 to 3.

Table 8.

Characteristics

Tamb =25 °C unless otherwise specified.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

Per diode

VRWM

reverse standoff voltage

-

-

24

V

IRM

reverse leakage current

VRWM =24V

-

<1

50

nA

VBR

breakdown voltage

IR = 5 mA

25.4

27.8

30.3

V

Cd

diode capacitance

f = 1 MHz; VR = 0 V

-

1117pF

∆Cd/Cd

diode capacitance

matching

[1]

f = 1 MHz; VR =0V

-

0.1

-

%

f = 1 MHz; VR = 2.5 V

-

0.1

-

%

VCL

clamping voltage

[2][3]

IPP = 1 A

--40

V

IPP = 3 A

--70

V

rdif

differential resistance

IR = 1 mA

-

-

300

Ω

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