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ESD5V5LB AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ESD5V5LB product

ESD5V5LB

TVS - Diodes

TVS diodeBidirectional5.5 V1-line ESD protectionDFN1006-2LRoHS

ESD5V5LB is a compact bidirectional 5.5 V TVS diode for one low-voltage signal line, with ±30 kV IEC 61000-4-2 ESD capability and 10 pF typical capacitance.

Best for

  • Single low-voltage signal lines requiring bidirectional ESD protection
  • Interfaces needing IEC 61000-4-2 protection
  • Compact PCB designs using DFN1006-2L footprints

Avoid if

  • The line requires substantially lower capacitance than 10 pF typical
  • The normal signal voltage can exceed ±5.5 V
  • A verified lifecycle status is mandatory

Check before use

  • Confirm the final protection level at the protected IC pins after PCB parasitics.
  • Check surge-current and pulse-waveform requirements against the 6 A 8/20 µs rating.
  • Verify footprint dimensions and assembly process compatibility.

Key specifications

Working voltage
±5.5 V max
ESD rating
±30 kV IEC 61000-4-2 contact and air
Capacitance
10 pF typ at 0 V, 1 MHz
Peak pulse current
6 A, 8/20 µs
Package
DFN1006-2L

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Signal-line ESD protectionConsumer electronics interfacesIndustrial low-voltage I/O

Datasheet

51044a47cc36ac6b020751b42839d0b4_ESD5V5LB.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ESD5V5LB: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

ESD5V5LB is a 1-line, bidirectional transient voltage suppressor from Yangjie. It is a silicon TVS diode in a DFN1006-2L package intended to clamp positive and negative transient events on a low-voltage signal line.