ESD Protector

Overvoltage Protection Device

PRODUCT: PESD0402-240

DOCUMENT: SCD28721

REV LETTER: C

REV DATE: JULY 26, 2016

PAGE NO.: 2 OF 9

© 2016 Littelfuse, Inc.

littelfuse.com

Specifications are subject to change without notice.

Revised July 26, 2016

PART NUMBERING

PESD 0402 - 240

Series

Operating Voltage Designator

EIA Size

* Halogen Free refers to: Br≤900ppm, Cl≤900ppm, Br+Cl≤1500ppm

TYPICAL DEVICE RATINGS AND CHARACTERISTICS

Continuous

Max

Operating

Voltage

Typical

TLP

Trigger

Typical TLP

Clamping

after 30ns

Typical

@ 1 MHz,

Typical

Leakage

Current

Max

Leakage

Current

Symbol

Cp

Unit

V

V

V

pF

μA

μA

Value

24

250

40

0.25

<0.01

10.0

Note 1: TLP test method at 1000V (refer to FIG. 5 on page 5)

Note 2: Typical capacitance @ 0V and 24V bias

GENERAL CHARACTERISTICS

Operating temperature: -55°C to +125°C

Storage temperature:

-55°C to +125°C

ESD voltage capability (tested per IEC 61000-4-2)

o

Contact discharge mode: 8kV (typ), 15kV (max)

o

Air discharge mode: 15kV (typ), 25kV (max) [1 pulse: per customer request]

ESD pulse withstand: Typically 100 pulses (tested per IEC 61000-4-2, level 4, and contact method)

Environmental Specifications

Bias Humidity

Test

Thermal Shock

Bias Heat

Test

Bias Low

Temp Test

Solderability

Solder

Heat

Vibration

Mechanical

Shock

Solvent

Resistan

ce

Test

Conditions

@ 85% RH

1000 hours

30min dwell

1000 cycles

1000 hours

1000 hours

3s +/- 1s

10 to 50Hz, 60s

cycle, 2hrs

each in X-Y-Z

axis

1500G,

0.5ms, X-

Y-Z axis

3 times

IPA

ultrasonic

300s