ESDLIN1524BJ| Datasheet

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ESDLIN1524BJ
TRANSILTM diode for ESD protection
Features

Max peak pulse power 160 W (8/20 us) Asymmetrical bidirectional device Stand-off voltage: 15 and 24 V Low clamping factor VCL/VBR Complies with the following standards : IEC 61000-4-2 level 4 (> 15 kV air discharge, > 8 kV contact discharge) IEC 61000-4-5; Ipp= 3 A (8/20 us) HBM MIL STD 833, class 3 (> 4 kV) Low Leakage current

2 1
SOD-323

Configuration

Description
The ESDLIN1524BJ is an asymmetrical TRANSIL diode designed specifically for protecting one automotive LIN bus line against electrostatic discharge (ESD). The SOD-323 is a very small package which allows space saving on high density printed circuit board . Transil diodes provide high overvoltage protection by clamping action and have instantaneous response to transient overvoltages. Table 1.
Symbol PPP Tstg Tj TL

2 1

Pin 1 2

Description Cathode 1 (15 V reverse stand-off voltage) Cathode 2 (24 V reverse stand-off voltage)

Absolute maximum ratings (limiting values) Tamb = 25 C
Parameter Peak pulse power dissipation 8/20 us Storage temperature range Operating junction temperature range Maximum lead temperature for soldering during 10 s
(1)

Value Tj initial = Tamb 160 -65 to +175 -40 to 150 260

Unit W C C

1. For a surge greater than maximum values, the diode will fail in short-circuit

Table 2.
Symbol ESD

ESD Maximum ratings
Parameter Electrostatic discharge capability Conditions IEC 61000-4-2 (contact discharge) HBM MIL STD 833 Value 23 10 Unit kV

TM: TRANSIL is a trademark of STMicroelectronics.

September 2006

Rev 2

1/7
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